fix: cover outer-scope bracket key handling

Agent-Logs-Url: https://github.com/microsoft/regorus/sessions/992f5462-7cc4-4e4f-bd7f-799308063765

Co-authored-by: anakrish <35780660+anakrish@users.noreply.github.com>

.github/copilot-setup-steps.yml

@@ -8,5 +8,3 @@ steps:
   - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
     with:
       fetch-depth: 0 # full history needed for git diff against main
-  - run: git fetch origin main:refs/remotes/origin/main
-    name: Ensure origin/main ref is available for diff computation

.github/skills/code-review/SKILL.md

@@ -25,21 +25,15 @@ Key constraints (details in copilot-instructions.md):
 ## Step 1: Get the Diff
 
 ```bash
-# Primary: use gh pr diff (works in cloud agent + any PR context).
-# Fallback: git merge-base for local non-PR usage.
-if gh pr diff --name-only >/dev/null 2>&1; then
-  echo "---STAT---"
-  gh pr diff --name-only
-  echo "---DIFF---"
-  gh pr diff
-else
-  BASE=$(git merge-base upstream/main HEAD 2>/dev/null \
-      || git merge-base origin/main HEAD 2>/dev/null \
-      || git merge-base main HEAD 2>/dev/null)
-  echo "Reviewing changes since: $BASE"
-  git diff "$BASE"..HEAD --stat
-  git diff "$BASE"..HEAD
+BASE=$(git merge-base upstream/main HEAD 2>/dev/null \
+    || git merge-base origin/main HEAD 2>/dev/null)
+if [ -z "$BASE" ]; then
+  echo "ERROR: Cannot find upstream/main or origin/main. Cannot determine review scope."
+  exit 1
 fi
+echo "Reviewing changes since: $BASE"
+git diff "$BASE"..HEAD --stat
+git diff "$BASE"..HEAD -- '*.rs' '*.toml' 'examples/'
 ```
 
 If the diff is empty, stop and report: "No changes found to review."
@@ -202,9 +196,3 @@ one pass. If any were skipped, note them and briefly assess.
 ### Summary
 
 X findings (N critical, N high, N medium, N low). One sentence overall assessment.
-
-### Output
-
-After generating the report above, write the COMPLETE report to `/tmp/code-review-report.md`
-using the `create` tool or shell. This ensures the full report is preserved even if
-display output is truncated.

.github/skills/deep-review/SKILL.md

@@ -40,25 +40,22 @@ Use `read_agent` with `wait: true` to wait for each background agent.
 ## Step 1: Get the Diff and Build Inventory
 
 ```bash
-# Primary: use gh pr diff (works in cloud agent + any PR context).
-# Fallback: git merge-base for local non-PR usage.
-if gh pr diff --name-only >/dev/null 2>&1; then
-  echo "---STAT---"
-  gh pr diff --name-only
-  echo "---DIFF---"
-  gh pr diff
-else
-  BASE=$(git merge-base upstream/main HEAD 2>/dev/null \
-      || git merge-base origin/main HEAD 2>/dev/null \
-      || git merge-base main HEAD 2>/dev/null)
-  echo "Reviewing changes since: $BASE"
-  git diff "$BASE"..HEAD --stat
-  git diff "$BASE"..HEAD
+BASE=$(git merge-base upstream/main HEAD 2>/dev/null \
+    || git merge-base origin/main HEAD 2>/dev/null)
+if [ -z "$BASE" ]; then
+  echo "ERROR: Cannot find upstream/main or origin/main."
+  exit 1
 fi
+echo "Reviewing changes since: $BASE"
+git diff "$BASE"..HEAD --stat
+git diff "$BASE"..HEAD -- '*.rs' '*.toml' 'examples/' | head -2000
 ```
 
 If the diff is empty, stop and report: "No changes found to review."
 
+**Scope rule:** Focus on code files (`*.rs`, `*.toml`, examples). Do NOT pass
+docs/config diffs to agents.
+
 **Build a risk-classified inventory.** List every changed function, struct,
 impl, trait, pub item, and significant code block. Number them and tag with
 risk predicates:
@@ -109,10 +106,8 @@ Use `model: "gpt-5.4"` in the task tool call (provides model diversity).
 > Get the diff:
 > ```
 > BASE=$(git merge-base upstream/main HEAD 2>/dev/null \
->     || git merge-base origin/main HEAD 2>/dev/null \
->     || git merge-base main HEAD 2>/dev/null)
-> # If no merge-base, use: gh pr diff
-> git diff "$BASE"..HEAD  # or: gh pr diff
+>     || git merge-base origin/main HEAD 2>/dev/null)
+> git diff "$BASE"..HEAD -- '*.rs' '*.toml' 'examples/'
 > ```
 >
 > Key regorus constraints:
@@ -166,10 +161,8 @@ Use `model: "claude-opus-4.6"` in the task tool call.
 > Get the diff AND read full source files for context:
 > ```
 > BASE=$(git merge-base upstream/main HEAD 2>/dev/null \
->     || git merge-base origin/main HEAD 2>/dev/null \
->     || git merge-base main HEAD 2>/dev/null)
-> # If no merge-base, use: gh pr diff
-> git diff "$BASE"..HEAD  # or: gh pr diff
+>     || git merge-base origin/main HEAD 2>/dev/null)
+> git diff "$BASE"..HEAD -- '*.rs' '*.toml' 'examples/'
 > ```
 > Then use `view` to read the full source files that were changed.
 >
@@ -226,10 +219,8 @@ Use the default model (no `model` parameter).
 > Get the diff:
 > ```
 > BASE=$(git merge-base upstream/main HEAD 2>/dev/null \
->     || git merge-base origin/main HEAD 2>/dev/null \
->     || git merge-base main HEAD 2>/dev/null)
-> # If no merge-base, use: gh pr diff
-> git diff "$BASE"..HEAD  # or: gh pr diff
+>     || git merge-base origin/main HEAD 2>/dev/null)
+> git diff "$BASE"..HEAD -- '*.rs' '*.toml' 'examples/'
 > ```
 > Use `view` to read surrounding context.
 >
@@ -448,10 +439,8 @@ Launch **1 general-purpose agent in background mode**.
 > Get the diff:
 > ```
 > BASE=$(git merge-base upstream/main HEAD 2>/dev/null \
->     || git merge-base origin/main HEAD 2>/dev/null \
->     || git merge-base main HEAD 2>/dev/null)
-> # If no merge-base, use: gh pr diff
-> git diff "$BASE"..HEAD  # or: gh pr diff
+>     || git merge-base origin/main HEAD 2>/dev/null)
+> git diff "$BASE"..HEAD -- '*.rs' '*.toml' 'examples/'
 > ```
 > Use `view` to read full source files.
 >
@@ -492,8 +481,8 @@ Launch **1 general-purpose agent in background mode**.
 
 ## Step 5: Synthesize and Report
 
-**CRITICAL:** Write the report to `/tmp/deep-review-report.md` FIRST, then display it.
-Use a shell command to write the file before any other output in this step.
+**IMPORTANT:** This is the primary output. Everything above was preparation.
+Keep the report COMPACT — one finding per block, no filler prose.
 
 Apply verdicts from the adversarial verifier:
 - **CONFIRMED**: keep at stated severity
@@ -533,9 +522,3 @@ would catch it. If not, name the minimal test that should exist.
 X findings (N critical, N high, N medium, N low). Y "likely" findings.
 Z dropped (one-line reasons).
 Risk assessment in one sentence.
-
----
-
-**Remember:** The report above MUST be written to `/tmp/deep-review-report.md` at the
-START of Step 5 (before displaying it). Use shell: `cat > /tmp/deep-review-report.md << 'REPORT_EOF'`
-... report content ... `REPORT_EOF`

CHANGELOG.md

@@ -6,50 +6,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-## [0.11.0](https://github.com/microsoft/regorus/compare/regorus-v0.10.1...regorus-v0.11.0) - 2026-07-21
-
-### Added
-
-- *(compiler)* support registered host-await builtins for natural function call syntax ([#667](https://github.com/microsoft/regorus/pull/667))
-- *(value)* introduce Set storage abstraction ([#740](https://github.com/microsoft/regorus/pull/740))
-
-### Fixed
-
-- *(rvm)* assert every-quantifier results so failing cases don't pass ([#765](https://github.com/microsoft/regorus/pull/765))
-- `Engine::add_data` now deep-merges nested data documents instead of only merging top-level keys. Adding `{ "a": { "x": 1 } }` followed by `{ "a": { "y": 2 } }` now yields `{ "a": { "x": 1, "y": 2 } }` (matching OPA's data-document merge). Nested sets under a shared key are unioned. Only genuine leaf conflicts (the same path holding two different values) are reported as errors. ([#760](https://github.com/microsoft/regorus/pull/760))
-- A zero-arg function producing two different complete values (e.g. `f() := { "a": 1 }` and `f() := { "b": 2 }`) is now reported as a conflict, matching OPA's complete-rule semantics, instead of silently combining the outputs.
-
-### Security
-
-- `Engine::add_data` now rejects data nested beyond 128 levels instead of risking a stack overflow on adversarially deep input.
-
-### Other
-
-- *(deps)* bump the rust-dependencies group across 5 directories with 11 updates ([#764](https://github.com/microsoft/regorus/pull/764))
-- Expand keyword-in-ref coverage for complex parser edge cases (interpreter + RVM) ([#744](https://github.com/microsoft/regorus/pull/744))
-- *(deps)* bump the rust-dependencies group across 5 directories with 4 updates ([#754](https://github.com/microsoft/regorus/pull/754))
-- *(deps)* bump the rust-dependencies group across 5 directories with 6 updates ([#750](https://github.com/microsoft/regorus/pull/750))
-- *(value)* migrate Value::Object to Object storage abstraction ([#736](https://github.com/microsoft/regorus/pull/736))
-- normalize path separators in folder filter on Windows ([#742](https://github.com/microsoft/regorus/pull/742))
-- Introduce Object storage abstraction ([#735](https://github.com/microsoft/regorus/pull/735))
-- *(rvm)* add debug-mode invariant assertions ([#737](https://github.com/microsoft/regorus/pull/737))
-- *(deps)* bump the rust-dependencies group across 5 directories with 5 updates ([#734](https://github.com/microsoft/regorus/pull/734))
-
-## [0.10.1](https://github.com/microsoft/regorus/compare/regorus-v0.10.0...regorus-v0.10.1) - 2026-05-22
-
-### Fixed
-
-- *(ffi)* eliminate aliasing UB + add Azure Policy JSON compilation FFI ([#727](https://github.com/microsoft/regorus/pull/727))
-- *(interpreter,rvm)* correct partial object rule iteration and classification ([#718](https://github.com/microsoft/regorus/pull/718))
-- *(copilot)* robust diff computation for cloud agent environments ([#709](https://github.com/microsoft/regorus/pull/709))
-
-### Other
-
-- *(azure_policy)* reduce AliasRegistry allocations via Rc sharing ([#725](https://github.com/microsoft/regorus/pull/725))
-- *(normalizer)* use Rc<str> interning to reduce alias resolution allocations ([#726](https://github.com/microsoft/regorus/pull/726))
-- *(deps)* bump the rust-dependencies group across 5 directories with 2 updates ([#724](https://github.com/microsoft/regorus/pull/724))
-- *(deps)* bump the rust-dependencies group across 5 directories with 4 updates ([#717](https://github.com/microsoft/regorus/pull/717))
-
 ## [0.10.0] - 2026-05-05
 
 ### Added

Cargo.toml

@@ -8,7 +8,7 @@ members = [
 [package]
 name = "regorus"
 description = "A fast, lightweight Rego (OPA policy language) interpreter"
-version = "0.11.0"
+version = "0.10.0"
 edition = "2021"
 license = "MIT AND Apache-2.0 AND BSD-3-Clause"
 repository = "https://github.com/microsoft/regorus"
@@ -98,23 +98,23 @@ rand = ["dep:rand"]
 [dependencies]
 anyhow = { version = "1.0.102", default-features = false }
 serde = {version = "1.0.150", default-features = false, features = ["derive", "rc", "alloc"] }
-serde_json = { version = "1.0.150", default-features = false, features = ["alloc"] }
-hashbrown = { version = "0.17", default-features = false, features = ["default-hasher"], optional = true }
+serde_json = { version = "1.0.89", default-features = false, features = ["alloc"] }
+hashbrown = { version = "0.16", default-features = false, features = ["default-hasher"], optional = true }
 lazy_static =  { version = "1.4.0", default-features = false }
 thiserror = { version = "2.0", default-features = false }
 
 data-encoding = { version = "2.8.0", optional = true, default-features=false, features = ["alloc"] }
-num-bigint = { version = "0.5", default-features = false }
+num-bigint = { version = "0.4", default-features = false }
 num-traits = { version = "0.2", default-features = false }
 parking_lot = { version = "0.12", optional = true }
-spin = { version = "0.12.0", default-features = false, features = ["mutex", "spin_mutex"] }
+spin = { version = "0.10.0", default-features = false, features = ["mutex", "spin_mutex"] }
 
 globset = { version = "0.4.16", features = ["simd-accel"], default-features = false, optional = true }
 regex = {version = "1.12.3", optional = true, default-features = false }
 semver = {version = "1.0.28", optional = true, default-features = false }
 url = { version = "2.5.4", optional = true }
 uuid = { version = "1.22.0", default-features = false, features = ["v4", "fast-rng"], optional = true }
-jsonschema = { version = "0.47.0", default-features = false, optional = true }
+jsonschema = { version = "0.45.1", default-features = false, optional = true }
 chrono = { version = "0.4.44", optional = true }
 chrono-tz = { version = "0.10.1", optional = true }
 ipnet = { version = "2.12.0", optional = true, default-features = false }
@@ -127,8 +127,8 @@ rand = { version = "0.10.0", default-features = false, features = ["thread_rng"]
 # Causes the project to link with the Spectre-mitigated CRT and libs.
 msvc_spectre_libs = { version = "0.1", features = ["error"], optional = true }
 dashmap = { version = "6.1", default-features = false, optional = true }
-lru = { version = "0.18", default-features = false, optional = true }
-mimalloc = { package = "regorus-mimalloc", path = "mimalloc", version = "2.2.7", optional = true }
+lru = { version = "0.16", default-features = false, optional = true }
+mimalloc = { package = "regorus-mimalloc", path = "mimalloc", version = "2.2.6", optional = true }
 
 # rvm related deps
 indexmap = { version = "2.13.1", default-features = false, features = ["serde"], optional = true }

bindings/csharp/Directory.Packages.props

@@ -1,7 +1,7 @@
 <Project>
   <PropertyGroup>
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
-    <RegorusPackageVersion>0.11.0</RegorusPackageVersion>
+    <RegorusPackageVersion>0.10.0</RegorusPackageVersion>
     <RegorusPackageVersionSuffix Condition="'$(VersionSuffix)' != ''">-$(VersionSuffix)</RegorusPackageVersionSuffix>
   </PropertyGroup>
 

bindings/csharp/README.md

@@ -150,76 +150,3 @@ const string ContextJson = """
 var allowed = RbacEngine.EvaluateCondition(Condition, ContextJson);
 Console.WriteLine($"RBAC condition allowed: {allowed}");
 ```
-
-## Azure Policy JSON Evaluation
-
-Compile and evaluate Azure Policy JSON `policyRule` definitions directly — no Rego translation required.
-The `AzurePolicyCompiler` compiles JSON policy rules into RVM programs that can be executed with the `Rvm` engine.
-
-```csharp
-using Regorus;
-
-// 1. Load alias definitions for the resource provider
-const string AliasesJson = """
-[{
-    "namespace": "Microsoft.Storage",
-    "resourceTypes": [{
-        "resourceType": "storageAccounts",
-        "aliases": [{
-            "name": "Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly",
-            "defaultPath": "properties.supportsHttpsTrafficOnly",
-            "paths": []
-        }]
-    }]
-}]
-""";
-
-using var registry = AliasRegistry.FromJson(AliasesJson);
-
-// 2. Compile a JSON policy rule (the native Azure Policy language)
-const string PolicyRule = """
-{
-    "if": {
-        "allOf": [
-            { "field": "type", "equals": "Microsoft.Storage/storageAccounts" },
-            { "field": "Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly", "equals": false }
-        ]
-    },
-    "then": { "effect": "deny" }
-}
-""";
-
-using var program = AzurePolicyCompiler.CompilePolicyRule(registry, PolicyRule);
-
-// 3. Normalize an ARM resource and evaluate
-var armResource = """
-{
-    "type": "Microsoft.Storage/storageAccounts",
-    "name": "mystorage",
-    "properties": { "supportsHttpsTrafficOnly": false }
-}
-""";
-var envelope = registry.NormalizeAndWrap(armResource);
-
-using var vm = new Rvm();
-vm.LoadProgram(program);
-vm.SetInputJson(envelope!);
-
-var result = vm.ExecuteEntryPoint("main");
-// result: {"effect": "deny"} for non-compliant, "<undefined>" for compliant
-Console.WriteLine($"Policy result: {result}");
-```
-
-**Context-dependent policies:** If your policy uses context functions like
-`subscription()`, `resourceGroup()`, or `requestContext()`, you must also set
-the VM context separately:
-
-```csharp
-// The context JSON from NormalizeAndWrap is in the input envelope,
-// but must also be provided to the VM's ambient context:
-vm.SetContextJson(contextJson);
-```
-
-You can also compile full policy definitions (with parameters) using
-`AzurePolicyCompiler.CompilePolicyDefinition()`. See
-`bindings/csharp/Regorus.Tests/AzurePolicyCompilerTests.cs` for comprehensive examples.

bindings/csharp/Regorus.Tests/AliasRegistryTests.cs

@@ -43,28 +43,31 @@ public class AliasRegistryTests
     [TestMethod]
     public void Create_and_dispose_succeeds()
     {
-        using var registry = AliasRegistry.Empty();
+        using var registry = new AliasRegistry();
         Assert.AreEqual(0, registry.Length);
     }
 
     [TestMethod]
     public void LoadJson_populates_registry()
     {
-        using var registry = AliasRegistry.FromJson(AliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(AliasesJson);
         Assert.AreEqual(1, registry.Length);
     }
 
     [TestMethod]
     public void LoadManifest_populates_registry()
     {
-        using var registry = AliasRegistry.FromManifest(ManifestJson);
+        using var registry = new AliasRegistry();
+        registry.LoadManifest(ManifestJson);
         Assert.AreEqual(1, registry.Length);
     }
 
     [TestMethod]
     public void NormalizeAndWrap_produces_envelope()
     {
-        using var registry = AliasRegistry.FromJson(AliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(AliasesJson);
 
         var resource = @"{
             ""name"": ""acct1"",
@@ -90,7 +93,8 @@ public class AliasRegistryTests
     [TestMethod]
     public void NormalizeAndWrap_with_context_and_parameters()
     {
-        using var registry = AliasRegistry.FromJson(AliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(AliasesJson);
 
         var resource = @"{
             ""name"": ""acct1"",
@@ -111,7 +115,8 @@ public class AliasRegistryTests
     [TestMethod]
     public void Denormalize_restores_properties()
     {
-        using var registry = AliasRegistry.FromJson(AliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(AliasesJson);
 
         var normalized = @"{
             ""name"": ""acct1"",
@@ -132,7 +137,8 @@ public class AliasRegistryTests
     [TestMethod]
     public void Round_trip_normalize_then_denormalize()
     {
-        using var registry = AliasRegistry.FromJson(AliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(AliasesJson);
 
         var resource = @"{
             ""name"": ""acct1"",
@@ -160,7 +166,8 @@ public class AliasRegistryTests
     [TestMethod]
     public void DataPlane_manifest_normalize()
     {
-        using var registry = AliasRegistry.FromManifest(ManifestJson);
+        using var registry = new AliasRegistry();
+        registry.LoadManifest(ManifestJson);
 
         var resource = @"{
             ""type"": ""Microsoft.KeyVault.Data/vaults/certificates"",
@@ -178,7 +185,7 @@ public class AliasRegistryTests
     [ExpectedException(typeof(InvalidOperationException))]
     public void LoadJson_invalid_throws()
     {
-        using var builder = new AliasRegistryBuilder();
-        builder.LoadJson("not valid json");
+        using var registry = new AliasRegistry();
+        registry.LoadJson("not valid json");
     }
 }

bindings/csharp/Regorus.Tests/AzurePolicyCompilerTests.cs

@@ -1,436 +0,0 @@
-// Copyright (c) Microsoft Corporation.
-// Licensed under the MIT License.
-
-using System;
-using System.Text.Json.Nodes;
-using Microsoft.VisualStudio.TestTools.UnitTesting;
-using Regorus;
-
-namespace Regorus.Tests;
-
-/// <summary>
-/// Tests for <see cref="AzurePolicyCompiler"/> — compiling Azure Policy JSON
-/// policyRule and policyDefinition into RVM programs and evaluating them.
-/// </summary>
-[TestClass]
-public class AzurePolicyCompilerTests
-{
-    // -----------------------------------------------------------------------
-    // Test data
-    // -----------------------------------------------------------------------
-
-    private const string StorageAliasesJson = @"[{
-        ""namespace"": ""Microsoft.Storage"",
-        ""resourceTypes"": [{
-            ""resourceType"": ""storageAccounts"",
-            ""capabilities"": ""SupportsTags, SupportsLocation"",
-            ""aliases"": [
-                {
-                    ""name"": ""Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly"",
-                    ""defaultPath"": ""properties.supportsHttpsTrafficOnly"",
-                    ""paths"": []
-                },
-                {
-                    ""name"": ""Microsoft.Storage/storageAccounts/minimumTlsVersion"",
-                    ""defaultPath"": ""properties.minimumTlsVersion"",
-                    ""paths"": []
-                }
-            ]
-        }]
-    }]";
-
-    /// <summary>Simple policy rule that checks the resource type.</summary>
-    private const string SimpleAuditRule = @"{
-        ""if"": {
-            ""field"": ""type"",
-            ""equals"": ""Microsoft.Storage/storageAccounts""
-        },
-        ""then"": { ""effect"": ""audit"" }
-    }";
-
-    /// <summary>Policy rule that uses an alias to check HTTPS-only.</summary>
-    private const string HttpsDenyRule = @"{
-        ""if"": {
-            ""allOf"": [
-                { ""field"": ""type"", ""equals"": ""Microsoft.Storage/storageAccounts"" },
-                { ""field"": ""Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly"", ""equals"": false }
-            ]
-        },
-        ""then"": { ""effect"": ""deny"" }
-    }";
-
-    /// <summary>Full policy definition with parameters.</summary>
-    private const string PolicyDefinitionWithParams = @"{
-        ""displayName"": ""Require HTTPS for storage accounts"",
-        ""policyType"": ""Custom"",
-        ""mode"": ""Indexed"",
-        ""parameters"": {
-            ""effect"": {
-                ""type"": ""String"",
-                ""defaultValue"": ""deny""
-            }
-        },
-        ""policyRule"": {
-            ""if"": {
-                ""allOf"": [
-                    { ""field"": ""type"", ""equals"": ""Microsoft.Storage/storageAccounts"" },
-                    { ""field"": ""Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly"", ""equals"": false }
-                ]
-            },
-            ""then"": { ""effect"": ""[parameters('effect')]"" }
-        }
-    }";
-
-    // -----------------------------------------------------------------------
-    // Helper
-    // -----------------------------------------------------------------------
-
-    /// <summary>
-    /// Wrap a normalized resource JSON and parameters into the input envelope
-    /// expected by compiled Azure Policy RVM programs.
-    /// </summary>
-    private static string WrapInput(string resourceJson, string parametersJson = "{}")
-    {
-        return $@"{{""resource"": {resourceJson}, ""parameters"": {parametersJson}}}";
-    }
-
-    /// <summary>
-    /// Compile a policy rule, load it into an RVM, set input, and execute.
-    /// Returns the result string from <c>ExecuteEntryPoint("main")</c>.
-    /// </summary>
-    private static string? CompileAndEval(
-        AliasRegistry? registry,
-        string policyRuleJson,
-        string inputJson)
-    {
-        using var program = AzurePolicyCompiler.CompilePolicyRule(registry, policyRuleJson);
-        using var vm = new Rvm();
-        vm.LoadProgram(program);
-        vm.SetInputJson(inputJson);
-        return vm.ExecuteEntryPoint("main");
-    }
-
-    // -----------------------------------------------------------------------
-    // CompilePolicyRule tests
-    // -----------------------------------------------------------------------
-
-    [TestMethod]
-    public void CompilePolicyRule_no_aliases_succeeds()
-    {
-        using var program = AzurePolicyCompiler.CompilePolicyRule(null, SimpleAuditRule);
-        Assert.IsNotNull(program);
-    }
-
-    [TestMethod]
-    public void CompilePolicyRule_with_aliases_succeeds()
-    {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
-
-        using var program = AzurePolicyCompiler.CompilePolicyRule(registry, HttpsDenyRule);
-        Assert.IsNotNull(program);
-    }
-
-    [TestMethod]
-    [ExpectedException(typeof(ArgumentNullException))]
-    public void CompilePolicyRule_null_json_throws()
-    {
-        AzurePolicyCompiler.CompilePolicyRule(null, null!);
-    }
-
-    [TestMethod]
-    [ExpectedException(typeof(InvalidOperationException))]
-    public void CompilePolicyRule_invalid_json_throws()
-    {
-        AzurePolicyCompiler.CompilePolicyRule(null, "not valid json");
-    }
-
-    // -----------------------------------------------------------------------
-    // CompilePolicyDefinition tests
-    // -----------------------------------------------------------------------
-
-    [TestMethod]
-    public void CompilePolicyDefinition_no_aliases_succeeds()
-    {
-        using var program = AzurePolicyCompiler.CompilePolicyDefinition(null, PolicyDefinitionWithParams);
-        Assert.IsNotNull(program);
-    }
-
-    [TestMethod]
-    public void CompilePolicyDefinition_with_aliases_succeeds()
-    {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
-
-        using var program = AzurePolicyCompiler.CompilePolicyDefinition(registry, PolicyDefinitionWithParams);
-        Assert.IsNotNull(program);
-    }
-
-    [TestMethod]
-    [ExpectedException(typeof(ArgumentNullException))]
-    public void CompilePolicyDefinition_null_json_throws()
-    {
-        AzurePolicyCompiler.CompilePolicyDefinition(null, null!);
-    }
-
-    [TestMethod]
-    [ExpectedException(typeof(InvalidOperationException))]
-    public void CompilePolicyDefinition_invalid_json_throws()
-    {
-        AzurePolicyCompiler.CompilePolicyDefinition(null, @"{""not"": ""a definition""}");
-    }
-
-    // -----------------------------------------------------------------------
-    // End-to-end evaluation tests
-    // -----------------------------------------------------------------------
-
-    [TestMethod]
-    public void Eval_simple_rule_matching_resource_returns_effect()
-    {
-        var input = WrapInput(
-            @"{""type"": ""microsoft.storage/storageaccounts""}");
-
-        var result = CompileAndEval(null, SimpleAuditRule, input);
-        Assert.IsNotNull(result, "expected a result for matching resource");
-
-        var doc = JsonNode.Parse(result!)!;
-        Assert.AreEqual("audit", doc["effect"]?.GetValue<string>(),
-            $"expected 'audit' effect, got: {result}");
-    }
-
-    [TestMethod]
-    public void Eval_simple_rule_non_matching_resource_returns_undefined()
-    {
-        var input = WrapInput(
-            @"{""type"": ""microsoft.compute/virtualmachines""}");
-
-        var result = CompileAndEval(null, SimpleAuditRule, input);
-        Assert.IsNotNull(result);
-        StringAssert.Contains(result!, "undefined",
-            "expected undefined for non-matching resource type");
-    }
-
-    [TestMethod]
-    public void Eval_alias_rule_non_compliant_returns_deny()
-    {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
-
-        // Non-compliant: HTTPS not enabled (normalized/lowercased form)
-        var input = WrapInput(
-            @"{""type"": ""microsoft.storage/storageaccounts"", ""supportshttpstrafficonly"": false}");
-
-        using var program = AzurePolicyCompiler.CompilePolicyRule(registry, HttpsDenyRule);
-        using var vm = new Rvm();
-        vm.LoadProgram(program);
-        vm.SetInputJson(input);
-
-        var result = vm.ExecuteEntryPoint("main");
-        Assert.IsNotNull(result);
-
-        var doc = JsonNode.Parse(result!)!;
-        Assert.AreEqual("deny", doc["effect"]?.GetValue<string>(),
-            $"expected 'deny' for non-compliant resource, got: {result}");
-    }
-
-    [TestMethod]
-    public void Eval_alias_rule_compliant_returns_undefined()
-    {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
-
-        // Compliant: HTTPS enabled
-        var input = WrapInput(
-            @"{""type"": ""microsoft.storage/storageaccounts"", ""supportshttpstrafficonly"": true}");
-
-        using var program = AzurePolicyCompiler.CompilePolicyRule(registry, HttpsDenyRule);
-        using var vm = new Rvm();
-        vm.LoadProgram(program);
-        vm.SetInputJson(input);
-
-        var result = vm.ExecuteEntryPoint("main");
-        Assert.IsNotNull(result);
-        StringAssert.Contains(result!, "undefined",
-            "expected undefined for compliant resource");
-    }
-
-    [TestMethod]
-    public void Eval_definition_with_default_parameters()
-    {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
-
-        using var program = AzurePolicyCompiler.CompilePolicyDefinition(
-            registry, PolicyDefinitionWithParams);
-        using var vm = new Rvm();
-        vm.LoadProgram(program);
-
-        // Non-compliant resource
-        var input = WrapInput(
-            @"{""type"": ""microsoft.storage/storageaccounts"", ""supportshttpstrafficonly"": false}");
-        vm.SetInputJson(input);
-
-        var result = vm.ExecuteEntryPoint("main");
-        Assert.IsNotNull(result);
-
-        var doc = JsonNode.Parse(result!)!;
-        // Default parameter value is "deny"
-        Assert.AreEqual("deny", doc["effect"]?.GetValue<string>(),
-            $"expected default 'deny' effect, got: {result}");
-    }
-
-    [TestMethod]
-    public void Eval_with_normalized_arm_resource_end_to_end()
-    {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
-
-        // Simulate the full production flow:
-        // 1. Start with an ARM resource
-        var armResource = @"{
-            ""type"": ""Microsoft.Storage/storageAccounts"",
-            ""name"": ""mystorage"",
-            ""location"": ""eastus"",
-            ""properties"": {
-                ""supportsHttpsTrafficOnly"": false,
-                ""minimumTlsVersion"": ""TLS1_0""
-            }
-        }";
-
-        // 2. Normalize via AliasRegistry
-        var normalizedEnvelope = registry.NormalizeAndWrap(
-            armResource,
-            apiVersion: null,
-            contextJson: "{}",
-            parametersJson: "{}");
-        Assert.IsNotNull(normalizedEnvelope);
-
-        // 3. Compile the policy rule
-        using var program = AzurePolicyCompiler.CompilePolicyRule(registry, HttpsDenyRule);
-
-        // 4. Execute
-        using var vm = new Rvm();
-        vm.LoadProgram(program);
-        vm.SetInputJson(normalizedEnvelope!);
-
-        var result = vm.ExecuteEntryPoint("main");
-        Assert.IsNotNull(result);
-
-        var doc = JsonNode.Parse(result!)!;
-        Assert.AreEqual("deny", doc["effect"]?.GetValue<string>(),
-            $"expected 'deny' for non-HTTPS storage account, got: {result}");
-    }
-
-    [TestMethod]
-    public void Eval_normalized_compliant_resource_end_to_end()
-    {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
-
-        var armResource = @"{
-            ""type"": ""Microsoft.Storage/storageAccounts"",
-            ""name"": ""secureastorage"",
-            ""location"": ""westus"",
-            ""properties"": {
-                ""supportsHttpsTrafficOnly"": true,
-                ""minimumTlsVersion"": ""TLS1_2""
-            }
-        }";
-
-        var normalizedEnvelope = registry.NormalizeAndWrap(
-            armResource,
-            apiVersion: null,
-            contextJson: "{}",
-            parametersJson: "{}");
-        Assert.IsNotNull(normalizedEnvelope);
-
-        using var program = AzurePolicyCompiler.CompilePolicyRule(registry, HttpsDenyRule);
-        using var vm = new Rvm();
-        vm.LoadProgram(program);
-        vm.SetInputJson(normalizedEnvelope!);
-
-        var result = vm.ExecuteEntryPoint("main");
-        Assert.IsNotNull(result);
-        StringAssert.Contains(result!, "undefined",
-            "expected undefined for compliant HTTPS storage account");
-    }
-
-    [TestMethod]
-    public void Program_can_be_serialized_and_reloaded()
-    {
-        using var program = AzurePolicyCompiler.CompilePolicyRule(null, SimpleAuditRule);
-
-        // Serialize to binary
-        var binary = program.SerializeBinary();
-        Assert.IsTrue(binary.Length > 0, "serialized program should not be empty");
-
-        // Deserialize and run
-        using var restored = Program.DeserializeBinary(binary, out var isPartial);
-        Assert.IsFalse(isPartial, "program should not be partial");
-
-        using var vm = new Rvm();
-        vm.LoadProgram(restored);
-        var input = WrapInput(@"{""type"": ""microsoft.storage/storageaccounts""}");
-        vm.SetInputJson(input);
-
-        var result = vm.ExecuteEntryPoint("main");
-        Assert.IsNotNull(result);
-        var doc = JsonNode.Parse(result!)!;
-        Assert.AreEqual("audit", doc["effect"]?.GetValue<string>());
-    }
-
-    [TestMethod]
-    public void Program_generates_listing()
-    {
-        using var program = AzurePolicyCompiler.CompilePolicyRule(null, SimpleAuditRule);
-        var listing = program.GenerateListing();
-        Assert.IsFalse(string.IsNullOrWhiteSpace(listing),
-            "generated listing should not be empty");
-    }
-
-    // -----------------------------------------------------------------------
-    // Context-dependent policy tests
-    // -----------------------------------------------------------------------
-
-    /// Policy rule that uses subscription() context function.
-    private const string ContextPolicyRule = @"{
-        ""if"": {
-            ""allOf"": [
-                { ""field"": ""type"", ""equals"": ""Microsoft.Storage/storageAccounts"" },
-                { ""value"": ""[subscription().subscriptionId]"", ""equals"": ""sub-123"" }
-            ]
-        },
-        ""then"": { ""effect"": ""deny"" }
-    }";
-
-    [TestMethod]
-    public void Eval_context_policy_with_set_context_returns_effect()
-    {
-        using var program = AzurePolicyCompiler.CompilePolicyRule(null, ContextPolicyRule);
-        using var vm = new Rvm();
-        vm.LoadProgram(program);
-
-        vm.SetContextJson(@"{""subscription"": {""subscriptionId"": ""sub-123""}}");
-
-        var input = WrapInput(
-            @"{""type"": ""microsoft.storage/storageaccounts""}");
-        vm.SetInputJson(input);
-
-        var result = vm.ExecuteEntryPoint("main");
-        Assert.IsNotNull(result);
-        var doc = JsonNode.Parse(result!)!;
-        Assert.AreEqual("deny", doc["effect"]?.GetValue<string>(),
-            $"expected 'deny' with matching context, got: {result}");
-    }
-
-    [TestMethod]
-    public void Eval_context_policy_without_context_returns_undefined()
-    {
-        using var program = AzurePolicyCompiler.CompilePolicyRule(null, ContextPolicyRule);
-        using var vm = new Rvm();
-        vm.LoadProgram(program);
-
-        // No context set — subscription() will be undefined
-        var input = WrapInput(
-            @"{""type"": ""microsoft.storage/storageaccounts""}");
-        vm.SetInputJson(input);
-
-        var result = vm.ExecuteEntryPoint("main");
-        Assert.IsNotNull(result);
-        StringAssert.Contains(result!, "undefined",
-            "expected undefined without context set");
-    }
-}

bindings/csharp/Regorus.Tests/AzurePolicyTests.cs

@@ -62,7 +62,8 @@ public class AzurePolicyTests
     [TestMethod]
     public void AliasRegistry_NormalizeAndWrap_produces_input_envelope()
     {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(StorageAliasesJson);
 
         var result = registry.NormalizeAndWrap(
             StorageResourceJson,
@@ -83,7 +84,8 @@ public class AzurePolicyTests
     [TestMethod]
     public void AliasRegistry_NormalizeAndWrap_flattens_properties()
     {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(StorageAliasesJson);
 
         var result = registry.NormalizeAndWrap(StorageResourceJson);
         Assert.IsNotNull(result);
@@ -105,7 +107,8 @@ public class AzurePolicyTests
     [TestMethod]
     public void AliasRegistry_NormalizeAndWrap_preserves_type_field()
     {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(StorageAliasesJson);
 
         var result = registry.NormalizeAndWrap(StorageResourceJson);
         var doc = JsonNode.Parse(result!);
@@ -122,7 +125,8 @@ public class AzurePolicyTests
     [TestMethod]
     public void AliasRegistry_NormalizeAndWrap_includes_parameters()
     {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(StorageAliasesJson);
 
         var parametersJson = @"{ ""effect"": ""Deny"" }";
         var result = registry.NormalizeAndWrap(
@@ -139,7 +143,8 @@ public class AzurePolicyTests
     [TestMethod]
     public void AliasRegistry_Denormalize_roundtrips_correctly()
     {
-        using var registry = AliasRegistry.FromJson(StorageAliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(StorageAliasesJson);
 
         // Normalize the ARM resource.
         var envelope = registry.NormalizeAndWrap(StorageResourceJson);
@@ -172,7 +177,8 @@ public class AzurePolicyTests
         }
 
         var aliasesJson = File.ReadAllText(aliasesPath);
-        using var registry = AliasRegistry.FromJson(aliasesJson);
+        using var registry = new AliasRegistry();
+        registry.LoadJson(aliasesJson);
 
         // The test_aliases.json file contains multiple providers.
         Assert.IsTrue(registry.Length > 0,

bindings/csharp/Regorus/AliasRegistry.cs

@@ -8,43 +8,51 @@ using Regorus.Internal;
 namespace Regorus
 {
     /// <summary>
-    /// Immutable Azure Policy alias registry used for resource normalization
+    /// Manages Azure Policy alias definitions used for resource normalization
     /// and policy compilation.
     /// </summary>
     public unsafe sealed class AliasRegistry : SafeHandleWrapper
     {
-        internal AliasRegistry(RegorusAliasRegistryHandle handle)
-            : base(handle, nameof(AliasRegistry))
+        /// <summary>
+        /// Create an empty alias registry.
+        /// </summary>
+        public AliasRegistry()
+            : base(RegorusAliasRegistryHandle.Create(), nameof(AliasRegistry))
         {
         }
 
         /// <summary>
-        /// Create an empty immutable alias registry.
+        /// Load control-plane alias data (array of ProviderAliases) from a JSON string.
         /// </summary>
-        public static AliasRegistry Empty()
+        /// <param name="json">JSON array of ProviderAliases (e.g. from Get-AzPolicyAlias or ResourceTypesAndAliases.json)</param>
+        public void LoadJson(string json)
         {
-            using var builder = new AliasRegistryBuilder();
-            return builder.Build();
+            Utf8Marshaller.WithUtf8(json, jsonPtr =>
+            {
+                UseHandle(regPtr =>
+                {
+                    CheckAndDropResult(API.regorus_alias_registry_load_json(
+                        (RegorusAliasRegistry*)regPtr, (byte*)jsonPtr));
+                    return 0;
+                });
+            });
         }
 
         /// <summary>
-        /// Create an immutable alias registry from control-plane alias JSON.
+        /// Load a data-plane policy manifest from a JSON string.
         /// </summary>
-        public static AliasRegistry FromJson(string json)
+        /// <param name="json">JSON object containing a DataPolicyManifest</param>
+        public void LoadManifest(string json)
         {
-            using var builder = new AliasRegistryBuilder();
-            builder.LoadJson(json);
-            return builder.Build();
-        }
-
-        /// <summary>
-        /// Create an immutable alias registry from a data-plane manifest JSON document.
-        /// </summary>
-        public static AliasRegistry FromManifest(string json)
-        {
-            using var builder = new AliasRegistryBuilder();
-            builder.LoadManifest(json);
-            return builder.Build();
+            Utf8Marshaller.WithUtf8(json, jsonPtr =>
+            {
+                UseHandle(regPtr =>
+                {
+                    CheckAndDropResult(API.regorus_alias_registry_load_manifest(
+                        (RegorusAliasRegistry*)regPtr, (byte*)jsonPtr));
+                    return 0;
+                });
+            });
         }
 
         /// <summary>
@@ -66,6 +74,11 @@ namespace Regorus
         /// Normalize an ARM resource JSON and wrap it into the standard input envelope
         /// expected by a compiled Azure Policy program.
         /// </summary>
+        /// <param name="resourceJson">Raw ARM resource JSON</param>
+        /// <param name="apiVersion">API version string (e.g. "2023-01-01"), or null to use default alias paths</param>
+        /// <param name="contextJson">Additional context JSON object (pass "{}" if none)</param>
+        /// <param name="parametersJson">Policy parameter values JSON (pass "{}" if none)</param>
+        /// <returns>JSON string: { "resource": &lt;normalized&gt;, "context": &lt;context&gt;, "parameters": &lt;params&gt; }</returns>
         public string? NormalizeAndWrap(string resourceJson, string? apiVersion = null, string contextJson = "{}", string parametersJson = "{}")
         {
             return Utf8Marshaller.WithUtf8(resourceJson, resPtr =>
@@ -83,22 +96,27 @@ namespace Regorus
                                         (byte*)ctxPtr, (byte*)paramsPtr));
                             });
                         }
-
-                        return Utf8Marshaller.WithUtf8(apiVersion, apiPtr =>
-                            UseHandle(regPtr =>
-                            {
-                                return ResultHelpers.GetStringResult(
-                                    API.regorus_alias_registry_normalize_and_wrap(
-                                        (RegorusAliasRegistry*)regPtr,
-                                        (byte*)resPtr, (byte*)apiPtr,
-                                        (byte*)ctxPtr, (byte*)paramsPtr));
-                            }));
+                        else
+                        {
+                            return Utf8Marshaller.WithUtf8(apiVersion, apiPtr =>
+                                UseHandle(regPtr =>
+                                {
+                                    return ResultHelpers.GetStringResult(
+                                        API.regorus_alias_registry_normalize_and_wrap(
+                                            (RegorusAliasRegistry*)regPtr,
+                                            (byte*)resPtr, (byte*)apiPtr,
+                                            (byte*)ctxPtr, (byte*)paramsPtr));
+                                }));
+                        }
                     })));
         }
 
         /// <summary>
         /// Denormalize a previously-normalized resource JSON back to ARM format.
         /// </summary>
+        /// <param name="normalizedJson">The normalized resource JSON</param>
+        /// <param name="apiVersion">API version string, or null to use default alias paths</param>
+        /// <returns>Denormalized ARM JSON string</returns>
         public string? Denormalize(string normalizedJson, string? apiVersion = null)
         {
             return Utf8Marshaller.WithUtf8(normalizedJson, normPtr =>
@@ -113,16 +131,23 @@ namespace Regorus
                                 (byte*)normPtr, null));
                     });
                 }
-
-                return Utf8Marshaller.WithUtf8(apiVersion, apiPtr =>
-                    UseHandle(regPtr =>
-                    {
-                        return ResultHelpers.GetStringResult(
-                            API.regorus_alias_registry_denormalize(
-                                (RegorusAliasRegistry*)regPtr,
-                                (byte*)normPtr, (byte*)apiPtr));
-                    }));
+                else
+                {
+                    return Utf8Marshaller.WithUtf8(apiVersion, apiPtr =>
+                        UseHandle(regPtr =>
+                        {
+                            return ResultHelpers.GetStringResult(
+                                API.regorus_alias_registry_denormalize(
+                                    (RegorusAliasRegistry*)regPtr,
+                                    (byte*)normPtr, (byte*)apiPtr));
+                        }));
+                }
             });
         }
+
+        private static string? CheckAndDropResult(RegorusResult result)
+        {
+            return ResultHelpers.GetStringResult(result);
+        }
     }
 }

bindings/csharp/Regorus/AliasRegistryBuilder.cs

@@ -1,69 +0,0 @@
-// Copyright (c) Microsoft Corporation.
-// Licensed under the MIT License.
-
-using System;
-using Regorus.Internal;
-
-#nullable enable
-namespace Regorus
-{
-    /// <summary>
-    /// Mutable, single-threaded builder for <see cref="AliasRegistry"/>.
-    /// Load alias data, then call <see cref="Build"/> to freeze the registry.
-    /// </summary>
-    public unsafe sealed class AliasRegistryBuilder : SafeHandleWrapper
-    {
-        /// <summary>
-        /// Create an empty alias registry builder.
-        /// </summary>
-        public AliasRegistryBuilder()
-            : base(RegorusAliasRegistryBuilderHandle.Create(), nameof(AliasRegistryBuilder))
-        {
-        }
-
-        /// <summary>
-        /// Load control-plane alias data (array of ProviderAliases) from a JSON string.
-        /// </summary>
-        public void LoadJson(string json)
-        {
-            Utf8Marshaller.WithUtf8(json, jsonPtr =>
-            {
-                UseHandle(builderPtr =>
-                {
-                    ResultHelpers.GetStringResult(API.regorus_alias_registry_builder_load_json(
-                        (RegorusAliasRegistryBuilder*)builderPtr,
-                        (byte*)jsonPtr));
-                });
-            });
-        }
-
-        /// <summary>
-        /// Load a data-plane policy manifest from a JSON string.
-        /// </summary>
-        public void LoadManifest(string json)
-        {
-            Utf8Marshaller.WithUtf8(json, jsonPtr =>
-            {
-                UseHandle(builderPtr =>
-                {
-                    ResultHelpers.GetStringResult(API.regorus_alias_registry_builder_load_manifest(
-                        (RegorusAliasRegistryBuilder*)builderPtr,
-                        (byte*)jsonPtr));
-                });
-            });
-        }
-
-        /// <summary>
-        /// Freeze the builder into an immutable, thread-safe alias registry.
-        /// </summary>
-        public AliasRegistry Build()
-        {
-            return UseHandle(builderPtr =>
-            {
-                var registryPtr = ResultHelpers.GetPointerResult(
-                    API.regorus_alias_registry_builder_build((RegorusAliasRegistryBuilder*)builderPtr));
-                return new AliasRegistry(RegorusAliasRegistryHandle.FromPointer(registryPtr));
-            });
-        }
-    }
-}

bindings/csharp/Regorus/AzurePolicyCompiler.cs

@@ -1,183 +0,0 @@
-// Copyright (c) Microsoft Corporation.
-// Licensed under the MIT License.
-
-using System;
-using Regorus.Internal;
-
-#nullable enable
-namespace Regorus
-{
-    /// <summary>
-    /// Provides static methods for compiling Azure Policy JSON definitions
-    /// into RVM programs that can be executed by <see cref="Rvm"/>.
-    /// </summary>
-    /// <remarks>
-    /// <para>
-    /// This class bridges the gap between Azure Policy JSON (the native
-    /// Azure policy language with <c>policyRule</c>, <c>field</c>,
-    /// <c>equals</c>, etc.) and Regorus's RVM execution engine.
-    /// </para>
-    ///
-    /// <para>
-    /// <b>Typical workflow:</b>
-    /// </para>
-    /// <list type="number">
-    /// <item>Load alias definitions with <see cref="AliasRegistryBuilder"/> and freeze them into an <see cref="AliasRegistry"/>.</item>
-    /// <item>Normalize the ARM resource via <see cref="AliasRegistry.NormalizeAndWrap"/>.</item>
-    /// <item>Compile the JSON policyRule with <see cref="CompilePolicyRule"/> or the
-    ///        full definition with <see cref="CompilePolicyDefinition"/>.</item>
-    /// <item>Execute the resulting <see cref="Program"/> in an <see cref="Rvm"/>
-    ///        instance with the normalized input.</item>
-    /// </list>
-    ///
-    /// <para>
-    /// <b>Context-dependent policies:</b> Policies that use context functions
-    /// such as <c>subscription()</c>, <c>resourceGroup()</c>, or
-    /// <c>requestContext()</c> require the VM context to be set separately via
-    /// <see cref="Rvm.SetContextJson"/> before execution. The context JSON
-    /// returned by <see cref="AliasRegistry.NormalizeAndWrap"/> is passed as
-    /// <c>input.context</c> but is <b>not</b> automatically wired into the VM's
-    /// ambient context — the caller must do both:
-    /// <c>vm.SetInputJson(envelope)</c> and <c>vm.SetContextJson(contextJson)</c>.
-    /// </para>
-    /// </remarks>
-    public static unsafe class AzurePolicyCompiler
-    {
-        /// <summary>
-        /// Compile an Azure Policy JSON policy rule into an RVM <see cref="Program"/>.
-        /// </summary>
-        /// <param name="aliasRegistry">
-        /// Alias registry for resolving fully-qualified alias names in field
-        /// references.  Pass <c>null</c> if no alias resolution is needed.
-        /// <para>
-        /// <b>Warning:</b> When <c>null</c>, alias field references compile as raw
-        /// property paths and will silently produce incorrect evaluation results for
-        /// policies that use aliases.  Modify/Append effect policies will also skip
-        /// the compile-time modifiability validation.  Only pass <c>null</c> when the
-        /// policy is known to contain no alias references (e.g. simple type/location
-        /// checks or unit-test scenarios).
-        /// </para>
-        /// </param>
-        /// <param name="policyRuleJson">
-        /// JSON string containing the policyRule object, e.g.
-        /// <c>{ "if": { "field": "type", "equals": "..." }, "then": { "effect": "deny" } }</c>
-        /// </param>
-        /// <returns>
-        /// A compiled <see cref="Program"/> ready to be loaded into an
-        /// <see cref="Rvm"/> instance.
-        /// </returns>
-        /// <exception cref="ArgumentNullException">
-        /// Thrown when <paramref name="policyRuleJson"/> is <c>null</c>.
-        /// </exception>
-        /// <exception cref="Exception">
-        /// Thrown when parsing or compilation fails.
-        /// </exception>
-        public static Program CompilePolicyRule(AliasRegistry? aliasRegistry, string policyRuleJson)
-        {
-            if (policyRuleJson is null)
-            {
-                throw new ArgumentNullException(nameof(policyRuleJson));
-            }
-
-            return Utf8Marshaller.WithUtf8(policyRuleJson, rulePtr =>
-            {
-                if (aliasRegistry is null)
-                {
-                    var result = API.regorus_compile_azure_policy_rule(
-                        null, (byte*)rulePtr);
-                    return GetProgramResult(result);
-                }
-                else
-                {
-                    return aliasRegistry.UseHandleForInterop(regPtr =>
-                    {
-                        var result = API.regorus_compile_azure_policy_rule(
-                            (RegorusAliasRegistry*)regPtr, (byte*)rulePtr);
-                        return GetProgramResult(result);
-                    });
-                }
-            });
-        }
-
-        /// <summary>
-        /// Compile a full Azure Policy definition JSON into an RVM <see cref="Program"/>.
-        /// </summary>
-        /// <param name="aliasRegistry">
-        /// Alias registry for resolving fully-qualified alias names in field
-        /// references.  Pass <c>null</c> if no alias resolution is needed.
-        /// <para>
-        /// <b>Warning:</b> When <c>null</c>, alias field references compile as raw
-        /// property paths and will silently produce incorrect evaluation results for
-        /// policies that use aliases.  Modify/Append effect policies will also skip
-        /// the compile-time modifiability validation.  Only pass <c>null</c> when the
-        /// policy is known to contain no alias references (e.g. simple type/location
-        /// checks or unit-test scenarios).
-        /// </para>
-        /// </param>
-        /// <param name="policyDefinitionJson">
-        /// JSON string containing the full policy definition, which includes
-        /// <c>policyRule</c>, <c>parameters</c>, <c>displayName</c>, etc.
-        /// Accepted in both wrapped and unwrapped forms.
-        /// </param>
-        /// <returns>
-        /// A compiled <see cref="Program"/> ready to be loaded into an
-        /// <see cref="Rvm"/> instance.
-        /// </returns>
-        /// <exception cref="ArgumentNullException">
-        /// Thrown when <paramref name="policyDefinitionJson"/> is <c>null</c>.
-        /// </exception>
-        /// <exception cref="Exception">
-        /// Thrown when parsing or compilation fails.
-        /// </exception>
-        public static Program CompilePolicyDefinition(AliasRegistry? aliasRegistry, string policyDefinitionJson)
-        {
-            if (policyDefinitionJson is null)
-            {
-                throw new ArgumentNullException(nameof(policyDefinitionJson));
-            }
-
-            return Utf8Marshaller.WithUtf8(policyDefinitionJson, defnPtr =>
-            {
-                if (aliasRegistry is null)
-                {
-                    var result = API.regorus_compile_azure_policy_definition(
-                        null, (byte*)defnPtr);
-                    return GetProgramResult(result);
-                }
-                else
-                {
-                    return aliasRegistry.UseHandleForInterop(regPtr =>
-                    {
-                        var result = API.regorus_compile_azure_policy_definition(
-                            (RegorusAliasRegistry*)regPtr, (byte*)defnPtr);
-                        return GetProgramResult(result);
-                    });
-                }
-            });
-        }
-
-        private static Program GetProgramResult(RegorusResult result)
-        {
-            try
-            {
-                if (result.status != RegorusStatus.Ok)
-                {
-                    var message = Utf8Marshaller.FromUtf8(result.error_message);
-                    throw result.status.CreateException(message);
-                }
-
-                if (result.data_type != RegorusDataType.Pointer || result.pointer_value == null)
-                {
-                    throw new Exception("Expected program pointer but got different data type");
-                }
-
-                var handle = RegorusProgramHandle.FromPointer((IntPtr)result.pointer_value);
-                return new Program(handle);
-            }
-            finally
-            {
-                API.regorus_result_drop(result);
-            }
-        }
-    }
-}

bindings/csharp/Regorus/NativeMethods.cs

@@ -178,14 +178,6 @@ namespace Regorus.Internal
         [DllImport(LibraryName, EntryPoint = "regorus_rvm_set_input", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
         internal static extern RegorusResult regorus_rvm_set_input(RegorusRvm* vm, byte* input_json);
 
-        /// <summary>
-        /// Set the context document for the RVM.
-        /// The context provides host-supplied ambient data (e.g. resourceGroup(), subscription())
-        /// that Azure Policy functions can access.
-        /// </summary>
-        [DllImport(LibraryName, EntryPoint = "regorus_rvm_set_context", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        internal static extern RegorusResult regorus_rvm_set_context(RegorusRvm* vm, byte* context_json);
-
         /// <summary>
         /// Execute the program.
         /// </summary>
@@ -498,20 +490,6 @@ namespace Regorus.Internal
         [DllImport(LibraryName, EntryPoint = "regorus_compile_policy_for_target", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
         internal static extern RegorusResult regorus_compile_policy_for_target(byte* data_json, RegorusPolicyModule* modules, UIntPtr modules_len);
 
-        /// <summary>
-        /// Compile an Azure Policy JSON policy rule into an RVM program.
-        /// </summary>
-        [DllImport(LibraryName, EntryPoint = "regorus_compile_azure_policy_rule", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        internal static extern RegorusResult regorus_compile_azure_policy_rule(
-            RegorusAliasRegistry* registry, byte* policy_rule_json);
-
-        /// <summary>
-        /// Compile a full Azure Policy definition JSON into an RVM program.
-        /// </summary>
-        [DllImport(LibraryName, EntryPoint = "regorus_compile_azure_policy_definition", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        internal static extern RegorusResult regorus_compile_azure_policy_definition(
-            RegorusAliasRegistry* registry, byte* policy_definition_json);
-
         #endregion
 
         #region Compiled Policy Methods
@@ -695,34 +673,10 @@ namespace Regorus.Internal
         #region Alias Registry Methods
 
         /// <summary>
-        /// Create a new alias registry builder.
+        /// Create a new, empty AliasRegistry.
         /// </summary>
-        [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_builder_new", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        internal static extern RegorusAliasRegistryBuilder* regorus_alias_registry_builder_new();
-
-        /// <summary>
-        /// Drop an alias registry builder.
-        /// </summary>
-        [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_builder_drop", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        internal static extern void regorus_alias_registry_builder_drop(RegorusAliasRegistryBuilder* builder);
-
-        /// <summary>
-        /// Load control-plane alias data into the builder.
-        /// </summary>
-        [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_builder_load_json", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        internal static extern RegorusResult regorus_alias_registry_builder_load_json(RegorusAliasRegistryBuilder* builder, byte* json);
-
-        /// <summary>
-        /// Load a data-plane policy manifest into the builder.
-        /// </summary>
-        [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_builder_load_manifest", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        internal static extern RegorusResult regorus_alias_registry_builder_load_manifest(RegorusAliasRegistryBuilder* builder, byte* json);
-
-        /// <summary>
-        /// Freeze a builder into an immutable alias registry.
-        /// </summary>
-        [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_builder_build", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        internal static extern RegorusResult regorus_alias_registry_builder_build(RegorusAliasRegistryBuilder* builder);
+        [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_new", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
+        internal static extern RegorusAliasRegistry* regorus_alias_registry_new();
 
         /// <summary>
         /// Drop an AliasRegistry.
@@ -730,6 +684,18 @@ namespace Regorus.Internal
         [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_drop", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
         internal static extern void regorus_alias_registry_drop(RegorusAliasRegistry* registry);
 
+        /// <summary>
+        /// Load control-plane alias data (array of ProviderAliases) into the registry.
+        /// </summary>
+        [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_load_json", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
+        internal static extern RegorusResult regorus_alias_registry_load_json(RegorusAliasRegistry* registry, byte* json);
+
+        /// <summary>
+        /// Load a data-plane policy manifest into the registry.
+        /// </summary>
+        [DllImport(LibraryName, EntryPoint = "regorus_alias_registry_load_manifest", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
+        internal static extern RegorusResult regorus_alias_registry_load_manifest(RegorusAliasRegistry* registry, byte* json);
+
         /// <summary>
         /// Return the number of resource types loaded in the alias registry.
         /// </summary>
@@ -957,14 +923,6 @@ namespace Regorus.Internal
         public byte* content;
     }
 
-    /// <summary>
-    /// Wrapper for AliasRegistryBuilder.
-    /// </summary>
-    [StructLayout(LayoutKind.Sequential)]
-    internal unsafe partial struct RegorusAliasRegistryBuilder
-    {
-    }
-
     /// <summary>
     /// Wrapper for AliasRegistry.
     /// </summary>

bindings/csharp/Regorus/Program.cs

@@ -15,7 +15,7 @@ namespace Regorus
     /// </summary>
     public unsafe sealed class Program : SafeHandleWrapper
     {
-        internal Program(RegorusProgramHandle handle)
+        private Program(RegorusProgramHandle handle)
             : base(handle, nameof(Program))
         {
         }

bindings/csharp/Regorus/ResultHelpers.cs

@@ -69,29 +69,5 @@ namespace Regorus.Internal
                 API.regorus_result_drop(result);
             }
         }
-
-
-        internal static IntPtr GetPointerResult(RegorusResult result)
-        {
-            try
-            {
-                if (result.status != RegorusStatus.Ok)
-                {
-                    var message = Utf8Marshaller.FromUtf8(result.error_message);
-                    throw result.status.CreateException(message);
-                }
-
-                if (result.data_type != RegorusDataType.Pointer || result.pointer_value == null)
-                {
-                    throw new InvalidOperationException("Expected pointer result.");
-                }
-
-                return (IntPtr)result.pointer_value;
-            }
-            finally
-            {
-                API.regorus_result_drop(result);
-            }
-        }
     }
 }

bindings/csharp/Regorus/Rvm.cs

@@ -106,24 +106,6 @@ namespace Regorus
             });
         }
 
-        /// <summary>
-        /// Set the context document for the VM.
-        /// The context provides host-supplied ambient data (e.g. resourceGroup(),
-        /// subscription()) that Azure Policy functions can access via LoadContext
-        /// instructions.
-        /// </summary>
-        public void SetContextJson(string contextJson)
-        {
-            Utf8Marshaller.WithUtf8(contextJson, contextPtr =>
-            {
-                UseHandle(vmPtr =>
-                {
-                    CheckAndDropResult(API.regorus_rvm_set_context((RegorusRvm*)vmPtr, (byte*)contextPtr));
-                    return 0;
-                });
-            });
-        }
-
         /// <summary>
         /// Set the execution mode (0 = run-to-completion, 1 = suspendable).
         /// </summary>

bindings/csharp/Regorus/SafeHandles.cs

@@ -184,48 +184,28 @@ namespace Regorus
         }
     }
 
-    internal sealed class RegorusAliasRegistryBuilderHandle : SafeHandleZeroOrMinusOneIsInvalid
-    {
-        private RegorusAliasRegistryBuilderHandle() : base(ownsHandle: true)
-        {
-        }
-
-        internal static RegorusAliasRegistryBuilderHandle Create()
-        {
-            unsafe
-            {
-                var raw = Internal.API.regorus_alias_registry_builder_new();
-                if (raw is null)
-                {
-                    throw new InvalidOperationException("Failed to create Regorus alias registry builder.");
-                }
-
-                var handle = new RegorusAliasRegistryBuilderHandle();
-                handle.SetHandle((IntPtr)raw);
-                return handle;
-            }
-        }
-
-        protected override bool ReleaseHandle()
-        {
-            if (!IsInvalid)
-            {
-                unsafe
-                {
-                    Internal.API.regorus_alias_registry_builder_drop((Internal.RegorusAliasRegistryBuilder*)handle);
-                }
-                SetHandle(IntPtr.Zero);
-            }
-            return true;
-        }
-    }
-
     internal sealed class RegorusAliasRegistryHandle : SafeHandleZeroOrMinusOneIsInvalid
     {
         private RegorusAliasRegistryHandle() : base(ownsHandle: true)
         {
         }
 
+        internal static RegorusAliasRegistryHandle Create()
+        {
+            unsafe
+            {
+                var raw = Internal.API.regorus_alias_registry_new();
+                if (raw is null)
+                {
+                    throw new InvalidOperationException("Failed to create Regorus alias registry.");
+                }
+
+                var handle = new RegorusAliasRegistryHandle();
+                handle.SetHandle((IntPtr)raw);
+                return handle;
+            }
+        }
+
         internal static RegorusAliasRegistryHandle FromPointer(IntPtr pointer)
         {
             if (pointer == IntPtr.Zero)

bindings/csharp/TargetExampleApp/Program.cs

@@ -232,9 +232,6 @@ allow if {
 
         Console.WriteLine("\n8. RVM host await (suspend/resume):");
         DemonstrateRvmHostAwait();
-
-        Console.WriteLine("\n9. Azure Policy JSON compilation:");
-        DemonstrateAzurePolicyJsonCompilation();
     }
 
     static void DemonstrateConcurrentEvaluation(Regorus.CompiledPolicy compiledPolicy)
@@ -495,80 +492,4 @@ allow if {
         var resumed = vm.Resume("{\"tier\":\"gold\"}");
         Console.WriteLine($"HostAwait resumed result: {resumed}");
     }
-
-    // Azure Policy JSON constants
-    private const string STORAGE_ALIASES_JSON = @"[{
-        ""namespace"": ""Microsoft.Storage"",
-        ""resourceTypes"": [{
-            ""resourceType"": ""storageAccounts"",
-            ""capabilities"": ""SupportsTags, SupportsLocation"",
-            ""aliases"": [
-                {
-                    ""name"": ""Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly"",
-                    ""defaultPath"": ""properties.supportsHttpsTrafficOnly"",
-                    ""paths"": []
-                }
-            ]
-        }]
-    }]";
-
-    private const string HTTPS_DENY_RULE = @"{
-        ""if"": {
-            ""allOf"": [
-                { ""field"": ""type"", ""equals"": ""Microsoft.Storage/storageAccounts"" },
-                { ""field"": ""Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly"", ""equals"": false }
-            ]
-        },
-        ""then"": { ""effect"": ""deny"" }
-    }";
-
-    static void DemonstrateAzurePolicyJsonCompilation()
-    {
-        // 1. Set up alias registry
-        using var registry = Regorus.AliasRegistry.FromJson(STORAGE_ALIASES_JSON);
-        Console.WriteLine("Loaded storage account aliases");
-
-        // 2. Compile the JSON policy rule directly (no Rego needed)
-        using var program = Regorus.AzurePolicyCompiler.CompilePolicyRule(registry, HTTPS_DENY_RULE);
-        Console.WriteLine("Compiled Azure Policy JSON rule to RVM program");
-
-        // 3. Normalize an ARM resource
-        var armResource = @"{
-            ""type"": ""Microsoft.Storage/storageAccounts"",
-            ""name"": ""insecurestorage"",
-            ""location"": ""eastus"",
-            ""properties"": { ""supportsHttpsTrafficOnly"": false }
-        }";
-        var envelope = registry.NormalizeAndWrap(armResource, apiVersion: null, contextJson: "{}", parametersJson: "{}");
-        Console.WriteLine($"Normalized ARM resource to evaluation envelope");
-
-        // 4. Execute in the RVM
-        //    Note: For policies using context functions (subscription(), resourceGroup()),
-        //    call vm.SetContextJson(contextJson) before execution. The context from
-        //    NormalizeAndWrap is in the envelope but must also be set on the VM separately.
-        using var vm = new Regorus.Rvm();
-        vm.LoadProgram(program);
-        vm.SetInputJson(envelope!);
-        // vm.SetContextJson(contextJson); // ← required for context-dependent policies
-        var result = vm.ExecuteEntryPoint("main");
-        Console.WriteLine($"Evaluation result (non-compliant): {result}");
-
-        // 5. Test with a compliant resource
-        var compliantResource = @"{
-            ""type"": ""Microsoft.Storage/storageAccounts"",
-            ""name"": ""securestorage"",
-            ""location"": ""eastus"",
-            ""properties"": { ""supportsHttpsTrafficOnly"": true }
-        }";
-        var compliantEnvelope = registry.NormalizeAndWrap(compliantResource, apiVersion: null, contextJson: "{}", parametersJson: "{}");
-        using var vm2 = new Regorus.Rvm();
-        vm2.LoadProgram(program);
-        vm2.SetInputJson(compliantEnvelope!);
-        var compliantResult = vm2.ExecuteEntryPoint("main");
-        Console.WriteLine($"Evaluation result (compliant): {compliantResult}");
-
-        // 6. Demonstrate program serialization
-        var binary = program.SerializeBinary();
-        Console.WriteLine($"Serialized program size: {binary.Length} bytes");
-    }
 }

bindings/ffi/Cargo.lock

@@ -92,15 +92,15 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.103"
+version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
+checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
 [[package]]
 name = "autocfg"
-version = "1.5.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "bit-set"
@@ -119,9 +119,9 @@ checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
 
 [[package]]
 name = "bitflags"
-version = "2.13.1"
+version = "2.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b588b76d00fde79687d7646a9b5bdf3cc0f655e0bbd080335a95d7e96f3587da"
+checksum = "c4512299f36f043ab09a583e57bceb5a5aab7a73db1805848e8fef3c9e8c78b3"
 
 [[package]]
 name = "borrow-or-share"
@@ -131,19 +131,19 @@ checksum = "dc0b364ead1874514c8c2855ab558056ebfeb775653e7ae45ff72f28f8f3166c"
 
 [[package]]
 name = "bstr"
-version = "1.13.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f7dc094d718f2e1c1559ad110e27eeaae14a5465d3d56dd6dbd793079fbd530"
+checksum = "63044e1ae8e69f3b5a92c736ca6269b8d12fa7efe39bf34ddb06d102cf0e2cab"
 dependencies = [
  "memchr",
- "serde_core",
+ "serde",
 ]
 
 [[package]]
 name = "bumpalo"
-version = "3.20.3"
+version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
 [[package]]
 name = "bytecount"
@@ -153,9 +153,9 @@ checksum = "175812e0be2bccb6abe50bb8d566126198344f707e304f45c648fd8f2cc0365e"
 
 [[package]]
 name = "cbindgen"
-version = "0.29.4"
+version = "0.29.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ecb53484c9c167ba674026b656d8a27d7657a58e6066aa902bfb1a4aa00ae20"
+checksum = "befbfd072a8e81c02f8c507aefce431fe5e7d051f83d48a23ffc9b9fe5a11799"
 dependencies = [
  "clap",
  "heck",
@@ -172,9 +172,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.67"
+version = "1.2.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e17dd265a7d0f31ef544e1b20e03add05d3b45b491b633b10d67145d2acc1a38"
+checksum = "d16d90359e986641506914ba71350897565610e87ce0ad9e6f28569db3dd5c6d"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -188,9 +188,9 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "chacha20"
-version = "0.10.1"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d524456ba66e72eb8b115ff89e01e497f8e6d11d78b70b1aa13c0fbd97540a81"
+checksum = "6f8d983286843e49675a4b7a2d174efe136dc93a18d69130dd18198a6c167601"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -199,9 +199,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.45"
+version = "0.4.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
+checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -222,18 +222,18 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.6.2"
+version = "4.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd059f9da4f5c36b3787f65d38ccaab1cc315f07b01f89abc8359ee6a8205011"
+checksum = "1ddb117e43bbf7dacf0a4190fef4d345b9bad68dfc649cb349e7d17d28428e51"
 dependencies = [
  "clap_builder",
 ]
 
 [[package]]
 name = "clap_builder"
-version = "4.6.2"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f09628afdcc538b57f3c6341e9c8e9970f18e4a481690a64974d7023bd33548b"
+checksum = "714a53001bf66416adb0e2ef5ac857140e7dc3a0c48fb28b2f10762fc4b5069f"
 dependencies = [
  "anstream",
  "anstyle",
@@ -279,15 +279,15 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.22"
+version = "0.8.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61803da095bee82a81bb1a452ecc25d3b2f1416d1897eb86430c6159ef717c17"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
 
 [[package]]
 name = "dashmap"
-version = "6.2.1"
+version = "6.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6361d5c062261c78a176addb82d4c821ae42bed6089de0e12603cd25de2059c"
+checksum = "5041cc499144891f3790297212f32a74fb938e5136a14943f338ef9e0ae276cf"
 dependencies = [
  "cfg-if",
  "crossbeam-utils",
@@ -305,9 +305,9 @@ checksum = "a4ae5f15dda3c708c0ade84bfee31ccab44a3da4f88015ed22f63732abe300c8"
 
 [[package]]
 name = "displaydoc"
-version = "0.2.6"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -353,9 +353,9 @@ dependencies = [
 
 [[package]]
 name = "fancy-regex"
-version = "0.18.0"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e1dacd0d2082dfcf1351c4bdd566bbe89a2b263235a2b50058f1e130a47277"
+checksum = "72cf461f865c862bb7dc573f643dd6a2b6842f7c30b07882b56bd148cc2761b8"
 dependencies = [
  "bit-set",
  "regex-automata",
@@ -385,6 +385,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "foldhash"
 version = "0.2.0"
@@ -450,21 +456,23 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.4.3"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
+checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
 dependencies = [
  "cfg-if",
  "libc",
  "r-efi 6.0.0",
  "rand_core",
+ "wasip2",
+ "wasip3",
 ]
 
 [[package]]
 name = "globset"
-version = "0.4.19"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e47d37d2ae4464254884b60ab7071be2b876a9c35b696bd018ddcc76847309cd"
+checksum = "52dfc19153a48bde0cbd630453615c8151bce3a5adfac7a0aebfbf0a1e1f57e3"
 dependencies = [
  "aho-corasick",
  "bstr",
@@ -480,15 +488,30 @@ checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
 
 [[package]]
 name = "hashbrown"
-version = "0.17.1"
+version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "foldhash 0.1.5",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
 dependencies = [
  "allocator-api2",
  "equivalent",
- "foldhash",
+ "foldhash 0.2.0",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f467dd6dccf739c208452f8014c75c18bb8301b050ad1cfb27153803edb0f51"
+
 [[package]]
 name = "heck"
 version = "0.5.0"
@@ -627,6 +650,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
+
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -655,7 +684,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
 dependencies = [
  "equivalent",
- "hashbrown 0.17.1",
+ "hashbrown 0.17.0",
  "serde",
  "serde_core",
 ]
@@ -680,20 +709,21 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "js-sys"
-version = "0.3.103"
+version = "0.3.97"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53b44bfcdb3f8d5837a46dae1ca9660a837176eee74a28b229bc626816589102"
+checksum = "a1840c94c045fbcf8ba2812c95db44499f7c64910a912551aaaa541decebcacf"
 dependencies = [
  "cfg-if",
  "futures-util",
+ "once_cell",
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "jsonschema"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "281c43ff06dcb331e9356d30e38853d559ce3d0a3f693e0b0e102667dec14fb1"
+checksum = "257eb0e588b76827bbddc9e73945a9743693dd2adeaee9da26420f93cfedb798"
 dependencies = [
  "ahash",
  "bytecount",
@@ -704,33 +734,30 @@ dependencies = [
  "getrandom 0.3.4",
  "idna",
  "itoa",
- "jsonschema-regex",
  "num-cmp",
  "num-traits",
  "percent-encoding",
  "referencing",
  "regex",
+ "regex-syntax",
  "serde",
  "serde_json",
  "unicode-general-category",
  "uuid-simd",
 ]
 
-[[package]]
-name = "jsonschema-regex"
-version = "0.47.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee0b351864e7ffbc5db9273daf7fa1b4d5177b0946713d667ca571b83c0b4045"
-dependencies = [
- "regex-syntax",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "leb128fmt"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
+
 [[package]]
 name = "libc"
 version = "0.2.186"
@@ -760,27 +787,21 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.33"
+version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
+checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
 [[package]]
 name = "lru"
-version = "0.18.1"
+version = "0.16.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b6180140927ee907000b0aa540091f6ea512ead4447c92b8fc35bc72788a5a6"
+checksum = "7f66e8d5d03f609abc3a39e6f08e4164ebf1447a732906d39eb9b99b7919ef39"
 
 [[package]]
 name = "memchr"
-version = "2.8.3"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
-
-[[package]]
-name = "micromap"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2a86d3146ed3995b5913c414f6664344b9617457320782e64f0bb44afd49d74"
+checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
 [[package]]
 name = "msvc_spectre_libs"
@@ -797,7 +818,7 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "35bd024e8b2ff75562e5f34e7f4905839deb4b22955ef5e73d2fea1b9813cb23"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-complex",
  "num-integer",
  "num-iter",
@@ -807,19 +828,9 @@ dependencies = [
 
 [[package]]
 name = "num-bigint"
-version = "0.4.8"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c89e69e7e0f03bea5ef08013795c25018e101932225a656383bd384495ecc367"
-dependencies = [
- "num-integer",
- "num-traits",
-]
-
-[[package]]
-name = "num-bigint"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93e7820bc0a80a0238e650327316f929ba18d5be054b647490a3a6a339f3e7c0"
+checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
 dependencies = [
  "num-integer",
  "num-traits",
@@ -851,10 +862,11 @@ dependencies = [
 
 [[package]]
 name = "num-iter"
-version = "0.1.46"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c92800bd69a1eac91786bcfe9da64a897eb72911b8dc3095decbd07429e8048b"
+checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
 dependencies = [
+ "autocfg",
  "num-integer",
  "num-traits",
 ]
@@ -865,7 +877,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f83d14da390562dca69fc84082e73e548e1ad308d24accdedd2720017cb37824"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-integer",
  "num-traits",
 ]
@@ -973,6 +985,16 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "prettyplease"
+version = "0.2.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
+dependencies = [
+ "proc-macro2",
+ "syn",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -984,9 +1006,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.46"
+version = "1.0.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfbc457d0c7a0759a614551b11a6409e5951f6c7537be1f1b7682b9ae9230368"
+checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
 dependencies = [
  "proc-macro2",
 ]
@@ -1005,12 +1027,12 @@ checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
 
 [[package]]
 name = "rand"
-version = "0.10.2"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
+checksum = "d2e8e8bcc7961af1fdac401278c6a831614941f6164ee3bf4ce61b7edb162207"
 dependencies = [
  "chacha20",
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand_core",
 ]
 
@@ -1051,16 +1073,14 @@ dependencies = [
 
 [[package]]
 name = "referencing"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348e860aeb0b7bd035778fd11dd9cd5290d32e4aed3b8f2274a00287a9fd362b"
+checksum = "e2f38748ceca8d0b0013e60f534d94a6e23dfd89fd2a88318fc5a2d04fda1010"
 dependencies = [
  "ahash",
  "fluent-uri",
  "getrandom 0.3.4",
- "hashbrown 0.17.1",
- "itoa",
- "micromap",
+ "hashbrown 0.16.1",
  "parking_lot",
  "percent-encoding",
  "serde_json",
@@ -1068,9 +1088,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.13.1"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f020237b6c8eed93db2e2cb53c00c60a8e1bc73da7d073199a1180401450218d"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -1080,9 +1100,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.16"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fcfdb36bda0c880c5931cdc7a2bcdc8ba4556847b9d912bca70bc94708711ad"
+checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -1091,13 +1111,13 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.11"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
+checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
 
 [[package]]
 name = "regorus"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "anyhow",
  "chrono",
@@ -1105,7 +1125,7 @@ dependencies = [
  "dashmap",
  "data-encoding",
  "globset",
- "hashbrown 0.17.1",
+ "hashbrown 0.16.1",
  "icu_casemap",
  "indexmap",
  "ipnet",
@@ -1113,7 +1133,7 @@ dependencies = [
  "lazy_static",
  "lru",
  "msvc_spectre_libs",
- "num-bigint 0.5.1",
+ "num-bigint",
  "num-traits",
  "parking_lot",
  "postcard",
@@ -1132,7 +1152,7 @@ dependencies = [
 
 [[package]]
 name = "regorus-ffi"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "anyhow",
  "cbindgen",
@@ -1143,7 +1163,7 @@ dependencies = [
 
 [[package]]
 name = "regorus-mimalloc"
-version = "2.2.7"
+version = "2.2.6"
 dependencies = [
  "regorus-mimalloc-sys",
 ]
@@ -1170,9 +1190,9 @@ dependencies = [
 
 [[package]]
 name = "rustversion"
-version = "1.0.23"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
+checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
 [[package]]
 name = "ryu"
@@ -1224,9 +1244,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.150"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8014e44b4736ed0538adeecded0fce2a272f22dc9578a7eb6b2d9993c74cfb9"
+checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
 dependencies = [
  "itoa",
  "memchr",
@@ -1259,15 +1279,15 @@ dependencies = [
 
 [[package]]
 name = "shlex"
-version = "2.0.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "siphasher"
-version = "1.0.3"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ee5873ec9cce0195efcb7a4e9507a04cd49aec9c83d0389df45b1ef7ba2e649"
+checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
 
 [[package]]
 name = "slab"
@@ -1277,15 +1297,15 @@ checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
 name = "smallvec"
-version = "1.15.2"
+version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "spin"
-version = "0.12.2"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8abadc99fd9c7bbb7d0ca2b31d72a067d0c0dcd7aad25ab8cac71ba91417694b"
+checksum = "d5fe4ccb98d9c292d56fec89a5e07da7fc4cf0dc11e156b41793132775d3e591"
 
 [[package]]
 name = "stable_deref_trait"
@@ -1301,9 +1321,9 @@ checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
 [[package]]
 name = "syn"
-version = "2.0.119"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "872831b642d1a07999a962a351ed35b955ea2cfc8f3862091e2a240a84f17297"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1328,7 +1348,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "once_cell",
  "rustix",
  "windows-sys",
@@ -1395,14 +1415,14 @@ version = "1.1.2+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2abe9b86193656635d2411dc43050282ca48aa31c2451210f4202550afb7526"
 dependencies = [
- "winnow 1.0.4",
+ "winnow 1.0.2",
 ]
 
 [[package]]
 name = "toml_writer"
-version = "1.1.2+spec-1.1.0"
+version = "1.1.1+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d56353a2a665ad0f41a421187180aab746c8c325620617ad883a99a1cbe66d2"
+checksum = "756daf9b1013ebe47a8776667b466417e2d4c5679d441c26230efd9ef78692db"
 
 [[package]]
 name = "unicode-general-category"
@@ -1416,6 +1436,12 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-xid"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
 [[package]]
 name = "unsafe-libyaml"
 version = "0.2.11"
@@ -1448,11 +1474,11 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.24.0"
+version = "1.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf3923a6f5c4c6382e0b653c4117f48d631ea17f38ed86e2a828e6f7412f5239"
+checksum = "ddd74a9687298c6858e9b88ec8935ec45d22e8fd5e6394fa1bd4e99a87789c76"
 dependencies = [
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand",
 ]
 
@@ -1480,18 +1506,27 @@ checksum = "5c3082ca00d5a5ef149bb8b555a72ae84c9c59f7250f013ac822ac2e49b19c64"
 
 [[package]]
 name = "wasip2"
-version = "1.0.4+wasi-0.2.12"
+version = "1.0.3+wasi-0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b67efb37e106e55ce722a510d6b5f9c17f083e5fc79afc2badeb12cc313d9487"
+checksum = "20064672db26d7cdc89c7798c48a0fdfac8213434a1186e5ef29fd560ae223d6"
 dependencies = [
- "wit-bindgen",
+ "wit-bindgen 0.57.1",
+]
+
+[[package]]
+name = "wasip3"
+version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
+dependencies = [
+ "wit-bindgen 0.51.0",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b067c0c11094aef6b7a801c1e34a26affafdf3d051dba08456b868789aaf9a4"
+checksum = "df52b6d9b87e0c74c9edfa1eb2d9bf85e5d63515474513aa50fa181b3c4f5db1"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -1502,9 +1537,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "167ce5e579f6bcf889c4f7175a8a5a585de84e8ff93976ce393efa5f2837aab1"
+checksum = "78b1041f495fb322e64aca85f5756b2172e35cd459376e67f2a6c9dffcedb103"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1512,9 +1547,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3997c7839262f4ef12cf90b818d6340c18e80f263f1a94bf157d0ec4420380e"
+checksum = "9dcd0ff20416988a18ac686d4d4d0f6aae9ebf08a389ff5d29012b05af2a1b41"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -1525,13 +1560,47 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc1b4cb0cc549fcf58d7dfc081778139b3d283a081644e833e84682ad71cea24"
+checksum = "49757b3c82ebf16c57d69365a142940b384176c24df52a087fb748e2085359ea"
 dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "wasm-encoder"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+dependencies = [
+ "leb128fmt",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasm-metadata"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "wasm-encoder",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags",
+ "hashbrown 0.15.5",
+ "indexmap",
+ "semver",
+]
+
 [[package]]
 name = "windows-core"
 version = "0.62.2"
@@ -1608,9 +1677,18 @@ checksum = "df79d97927682d2fd8adb29682d1140b343be4ac0f08fd68b7765d9c059d3945"
 
 [[package]]
 name = "winnow"
-version = "1.0.4"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23b97319f7b8343df12cc98938e5c3eb436064524c8d2b4e30a1d3a36eecdf81"
+checksum = "2ee1708bef14716a11bae175f579062d4554d95be2c6829f518df847b7b3fdd0"
+
+[[package]]
+name = "wit-bindgen"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
+dependencies = [
+ "wit-bindgen-rust-macro",
+]
 
 [[package]]
 name = "wit-bindgen"
@@ -1618,6 +1696,85 @@ version = "0.57.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
 
+[[package]]
+name = "wit-bindgen-core"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea61de684c3ea68cb082b7a88508a8b27fcc8b797d738bfc99a82facf1d752dc"
+dependencies = [
+ "anyhow",
+ "heck",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-bindgen-rust"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
+dependencies = [
+ "anyhow",
+ "heck",
+ "indexmap",
+ "prettyplease",
+ "syn",
+ "wasm-metadata",
+ "wit-bindgen-core",
+ "wit-component",
+]
+
+[[package]]
+name = "wit-bindgen-rust-macro"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
+dependencies = [
+ "anyhow",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wit-bindgen-core",
+ "wit-bindgen-rust",
+]
+
+[[package]]
+name = "wit-component"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "indexmap",
+ "log",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "wasm-encoder",
+ "wasm-metadata",
+ "wasmparser",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-parser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "indexmap",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-xid",
+ "wasmparser",
+]
+
 [[package]]
 name = "writeable"
 version = "0.6.3"
@@ -1626,9 +1783,9 @@ checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
 [[package]]
 name = "yoke"
-version = "0.8.3"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
+checksum = "abe8c5fda708d9ca3df187cae8bfb9ceda00dd96231bed36e445a1a48e66f9ca"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -1649,18 +1806,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7cbbc0a705a0fd05cc3676525980d2bf5a9bc4adac6d6475209a7887cf59d19"
+checksum = "eed437bf9d6692032087e337407a86f04cd8d6a16a37199ed57949d415bd68e9"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2e817b7b52d0c7358d3246da9d69935ebb18116b2b102b4230dac079b4862f5"
+checksum = "70e3cd084b1788766f53af483dd21f93881ff30d7320490ec3ef7526d203bad4"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1669,9 +1826,9 @@ dependencies = [
 
 [[package]]
 name = "zerofrom"
-version = "0.1.8"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
+checksum = "69faa1f2a1ea75661980b013019ed6687ed0e83d069bc1114e2cc74c6c04c4df"
 dependencies = [
  "zerofrom-derive",
 ]
@@ -1725,6 +1882,6 @@ dependencies = [
 
 [[package]]
 name = "zmij"
-version = "1.0.23"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29666d0abbfad1e3dc4dcf6144730dd3a3ab225bbbdac83319345b1b44ccfc1b"
+checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"

bindings/ffi/Cargo.toml

@@ -2,7 +2,7 @@
 
 [package]
 name = "regorus-ffi"
-version = "0.11.0"
+version = "0.10.0"
 edition = "2021"
 license = "MIT AND Apache-2.0 AND BSD-3-Clause"
 
@@ -13,7 +13,7 @@ crate-type = ["cdylib", "staticlib"]
 [dependencies]
 anyhow = "1.0"
 regorus = { path  = "../..", default-features = false }
-serde_json = "1.0.150"
+serde_json = "1.0.140"
 parking_lot = { version = "0.12", optional = true }
 
 [profile.release]

bindings/ffi/src/alias_registry.rs

@@ -5,108 +5,66 @@
 
 #![cfg(feature = "azure_policy")]
 
-use crate::common::{from_c_str, to_ref, to_shared_ref, RegorusResult, RegorusStatus};
+use crate::common::{from_c_str, to_ref, RegorusResult, RegorusStatus};
 use crate::panic_guard::with_unwind_guard;
 
 use alloc::boxed::Box;
 use alloc::format;
 use alloc::string::String;
-use alloc::sync::Arc;
-use anyhow::{anyhow, Result};
-use core::ffi::{c_char, c_void};
-use core::{mem, ptr};
+use anyhow::Result;
+use core::ffi::c_char;
+use core::ptr;
 
 use regorus::languages::azure_policy::aliases::AliasRegistry;
 
-/// Mutable builder for `AliasRegistry`.
-///
-/// This handle is intentionally single-threaded and must not be used
-/// concurrently. Callers should finish loading alias data and then freeze it
-/// into a `RegorusAliasRegistry` via `regorus_alias_registry_builder_build`.
-pub struct RegorusAliasRegistryBuilder {
-    registry: AliasRegistry,
-    built: bool,
-}
-
-impl RegorusAliasRegistryBuilder {
-    fn new() -> Self {
-        Self {
-            registry: AliasRegistry::new(),
-            built: false,
-        }
-    }
-
-    fn registry_mut(&mut self) -> Result<&mut AliasRegistry> {
-        if self.built {
-            return Err(anyhow!("alias registry builder has already been built"));
-        }
-        Ok(&mut self.registry)
-    }
-
-    fn build(&mut self) -> Result<RegorusAliasRegistry> {
-        if self.built {
-            return Err(anyhow!("alias registry builder has already been built"));
-        }
-
-        self.built = true;
-        Ok(RegorusAliasRegistry {
-            registry: Arc::new(mem::replace(&mut self.registry, AliasRegistry::new())),
-        })
-    }
-}
-
-/// Frozen, immutable alias registry.
+/// Opaque wrapper for `AliasRegistry`.
 pub struct RegorusAliasRegistry {
-    registry: Arc<AliasRegistry>,
-}
-
-impl RegorusAliasRegistry {
-    /// Return a shared reference to the inner registry for use by the compiler.
-    pub(crate) fn inner(&self) -> Arc<AliasRegistry> {
-        Arc::clone(&self.registry)
-    }
+    registry: AliasRegistry,
 }
 
 // ---------------------------------------------------------------------------
-// Builder lifecycle
+// Lifecycle
 // ---------------------------------------------------------------------------
 
-/// Create a new, empty `AliasRegistry` builder.
+/// Create a new, empty `AliasRegistry`.
 ///
-/// The caller must eventually call `regorus_alias_registry_builder_drop`.
+/// The caller must eventually call `regorus_alias_registry_drop` to free the handle.
 #[no_mangle]
-pub extern "C" fn regorus_alias_registry_builder_new() -> *mut RegorusAliasRegistryBuilder {
-    Box::into_raw(Box::new(RegorusAliasRegistryBuilder::new()))
+pub extern "C" fn regorus_alias_registry_new() -> *mut RegorusAliasRegistry {
+    let wrapper = RegorusAliasRegistry {
+        registry: AliasRegistry::new(),
+    };
+    Box::into_raw(Box::new(wrapper))
 }
 
-/// Drop a `RegorusAliasRegistryBuilder`.
+/// Drop a `RegorusAliasRegistry`.
 #[no_mangle]
-pub extern "C" fn regorus_alias_registry_builder_drop(builder: *mut RegorusAliasRegistryBuilder) {
-    if let Ok(builder) = to_ref(builder) {
+pub extern "C" fn regorus_alias_registry_drop(registry: *mut RegorusAliasRegistry) {
+    if let Ok(r) = to_ref(registry) {
         unsafe {
-            let _ = Box::from_raw(ptr::from_mut(builder));
+            let _ = Box::from_raw(ptr::from_mut(r));
         }
     }
 }
 
 // ---------------------------------------------------------------------------
-// Builder loading
+// Loading
 // ---------------------------------------------------------------------------
 
-/// Load control-plane alias data (array of `ProviderAliases`) into the builder.
+/// Load control-plane alias data (array of `ProviderAliases`) into the registry.
 ///
 /// `json` must be a valid null-terminated UTF-8 string containing the JSON
 /// array returned by `Get-AzPolicyAlias` or the static
 /// `ResourceTypesAndAliases.json` file.
 #[no_mangle]
-pub extern "C" fn regorus_alias_registry_builder_load_json(
-    builder: *mut RegorusAliasRegistryBuilder,
+pub extern "C" fn regorus_alias_registry_load_json(
+    registry: *mut RegorusAliasRegistry,
     json: *const c_char,
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<()> {
             let json_str = from_c_str(json)?;
-            to_ref(builder)?.registry_mut()?.load_from_json(&json_str)?;
+            to_ref(registry)?.registry.load_from_json(&json_str)?;
             Ok(())
         }();
 
@@ -120,20 +78,20 @@ pub extern "C" fn regorus_alias_registry_builder_load_json(
     })
 }
 
-/// Load a data-plane policy manifest into the builder.
+/// Load a data-plane policy manifest into the registry.
 ///
 /// `json` must be a valid null-terminated UTF-8 string containing a single
 /// `DataPolicyManifest` JSON object.
 #[no_mangle]
-pub extern "C" fn regorus_alias_registry_builder_load_manifest(
-    builder: *mut RegorusAliasRegistryBuilder,
+pub extern "C" fn regorus_alias_registry_load_manifest(
+    registry: *mut RegorusAliasRegistry,
     json: *const c_char,
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<()> {
             let json_str = from_c_str(json)?;
-            to_ref(builder)?
-                .registry_mut()?
+            to_ref(registry)?
+                .registry
                 .load_data_policy_manifest_json(&json_str)?;
             Ok(())
         }();
@@ -148,52 +106,16 @@ pub extern "C" fn regorus_alias_registry_builder_load_manifest(
     })
 }
 
-/// Freeze a builder into an immutable `RegorusAliasRegistry`.
-#[no_mangle]
-pub extern "C" fn regorus_alias_registry_builder_build(
-    builder: *mut RegorusAliasRegistryBuilder,
-) -> RegorusResult {
-    with_unwind_guard(|| {
-        let output = || -> Result<*mut RegorusAliasRegistry> {
-            let registry = to_ref(builder)?.build()?;
-            Ok(Box::into_raw(Box::new(registry)))
-        }();
-
-        match output {
-            Ok(registry) => RegorusResult::ok_pointer(registry as *mut c_void),
-            Err(e) => {
-                RegorusResult::err_with_message(RegorusStatus::InvalidArgument, format!("{e}"))
-            }
-        }
-    })
-}
-
 // ---------------------------------------------------------------------------
-// Frozen registry lifecycle
-// ---------------------------------------------------------------------------
-
-/// Drop a `RegorusAliasRegistry`.
-#[no_mangle]
-pub extern "C" fn regorus_alias_registry_drop(registry: *mut RegorusAliasRegistry) {
-    if let Ok(registry) = to_ref(registry) {
-        unsafe {
-            let _ = Box::from_raw(ptr::from_mut(registry));
-        }
-    }
-}
-
-// ---------------------------------------------------------------------------
-// Frozen registry queries
+// Queries
 // ---------------------------------------------------------------------------
 
 /// Return the number of resource types loaded in the alias registry.
 #[no_mangle]
-pub extern "C" fn regorus_alias_registry_len(
-    registry: *const RegorusAliasRegistry,
-) -> RegorusResult {
+pub extern "C" fn regorus_alias_registry_len(registry: *mut RegorusAliasRegistry) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<i64> {
-            let len = to_shared_ref(registry)?.registry.len();
+            let len = to_ref(registry)?.registry.len();
             Ok(len as i64)
         }();
 
@@ -212,9 +134,15 @@ pub extern "C" fn regorus_alias_registry_len(
 ///
 /// Returns a JSON string:
 /// `{ "resource": <normalized>, "context": <context>, "parameters": <params> }`.
+///
+/// * `resource_json` – raw ARM resource JSON
+/// * `api_version` – API version string (e.g. `"2023-01-01"`), or null to use
+///   the default alias paths
+/// * `context_json` – JSON object for additional context (pass `"{}"` if none)
+/// * `parameters_json` – JSON object of policy parameter values (pass `"{}"` if none)
 #[no_mangle]
 pub extern "C" fn regorus_alias_registry_normalize_and_wrap(
-    registry: *const RegorusAliasRegistry,
+    registry: *mut RegorusAliasRegistry,
     resource_json: *const c_char,
     api_version: *const c_char,
     context_json: *const c_char,
@@ -240,7 +168,7 @@ pub extern "C" fn regorus_alias_registry_normalize_and_wrap(
             let context = regorus::Value::from_json_str(&context_str)?;
             let params = regorus::Value::from_json_str(&params_str)?;
 
-            let wrapped = to_shared_ref(registry)?.registry.normalize_and_wrap(
+            let wrapped = to_ref(registry)?.registry.normalize_and_wrap(
                 &resource,
                 api_ver.as_deref(),
                 Some(context),
@@ -257,9 +185,14 @@ pub extern "C" fn regorus_alias_registry_normalize_and_wrap(
 }
 
 /// Denormalize a previously-normalized resource JSON back to ARM format.
+///
+/// * `normalized_json` – the normalized resource JSON
+/// * `api_version` – API version string, or null to use the default alias paths
+///
+/// Returns the denormalized ARM JSON string.
 #[no_mangle]
 pub extern "C" fn regorus_alias_registry_denormalize(
-    registry: *const RegorusAliasRegistry,
+    registry: *mut RegorusAliasRegistry,
     normalized_json: *const c_char,
     api_version: *const c_char,
 ) -> RegorusResult {
@@ -279,7 +212,7 @@ pub extern "C" fn regorus_alias_registry_denormalize(
 
             let normalized = regorus::Value::from_json_str(&normalized_str)?;
 
-            let result = to_shared_ref(registry)?
+            let result = to_ref(registry)?
                 .registry
                 .denormalize(&normalized, api_ver.as_deref());
             result.to_json_str()
@@ -299,10 +232,12 @@ mod tests {
     use core::ffi::CStr;
     use std::ffi::CString;
 
+    /// Helper: create a C string from a Rust &str.
     fn c(s: &str) -> CString {
         CString::new(s).expect("CString::new failed")
     }
 
+    /// Helper: assert a RegorusResult has Ok status and extract string output.
     fn assert_ok_string(r: &RegorusResult) -> String {
         assert_eq!(r.status, RegorusStatus::Ok, "expected Ok status");
         assert!(!r.output.is_null(), "expected non-null output");
@@ -313,51 +248,12 @@ mod tests {
         s
     }
 
+    /// Helper: assert a RegorusResult has Ok status with integer output.
     fn assert_ok_int(r: &RegorusResult) -> i64 {
         assert_eq!(r.status, RegorusStatus::Ok, "expected Ok status");
         r.int_value
     }
 
-    fn assert_ok_pointer(r: &RegorusResult) -> *mut c_void {
-        assert_eq!(r.status, RegorusStatus::Ok, "expected Ok status");
-        assert!(matches!(
-            r.data_type,
-            crate::common::RegorusDataType::Pointer
-        ));
-        assert!(!r.pointer_value.is_null());
-        r.pointer_value
-    }
-
-    fn build_registry_with_json(json: &str) -> *mut RegorusAliasRegistry {
-        let builder = regorus_alias_registry_builder_new();
-        let json = c(json);
-
-        let r = regorus_alias_registry_builder_load_json(builder, json.as_ptr());
-        assert_eq!(r.status, RegorusStatus::Ok);
-        regorus_result_drop(r);
-
-        let r = regorus_alias_registry_builder_build(builder);
-        let registry = assert_ok_pointer(&r) as *mut RegorusAliasRegistry;
-        regorus_result_drop(r);
-        regorus_alias_registry_builder_drop(builder);
-        registry
-    }
-
-    fn build_registry_with_manifest(json: &str) -> *mut RegorusAliasRegistry {
-        let builder = regorus_alias_registry_builder_new();
-        let json = c(json);
-
-        let r = regorus_alias_registry_builder_load_manifest(builder, json.as_ptr());
-        assert_eq!(r.status, RegorusStatus::Ok);
-        regorus_result_drop(r);
-
-        let r = regorus_alias_registry_builder_build(builder);
-        let registry = assert_ok_pointer(&r) as *mut RegorusAliasRegistry;
-        regorus_result_drop(r);
-        regorus_alias_registry_builder_drop(builder);
-        registry
-    }
-
     const ALIASES: &str = r#"[{
         "namespace": "Microsoft.Storage",
         "resourceTypes": [{
@@ -383,21 +279,20 @@ mod tests {
     }"#;
 
     #[test]
-    fn lifecycle_builder_build_and_drop() {
-        let builder = regorus_alias_registry_builder_new();
-        assert!(!builder.is_null());
-
-        let r = regorus_alias_registry_builder_build(builder);
-        let registry = assert_ok_pointer(&r) as *mut RegorusAliasRegistry;
-        regorus_result_drop(r);
-
-        regorus_alias_registry_builder_drop(builder);
-        regorus_alias_registry_drop(registry);
+    fn lifecycle_new_and_drop() {
+        let reg = regorus_alias_registry_new();
+        assert!(!reg.is_null());
+        regorus_alias_registry_drop(reg);
     }
 
     #[test]
     fn load_json_and_check_len() {
-        let reg = build_registry_with_json(ALIASES);
+        let reg = regorus_alias_registry_new();
+        let json = c(ALIASES);
+
+        let r = regorus_alias_registry_load_json(reg, json.as_ptr());
+        assert_eq!(r.status, RegorusStatus::Ok);
+        regorus_result_drop(r);
 
         let r = regorus_alias_registry_len(reg);
         assert_eq!(assert_ok_int(&r), 1);
@@ -408,7 +303,12 @@ mod tests {
 
     #[test]
     fn load_manifest_and_check_len() {
-        let reg = build_registry_with_manifest(MANIFEST);
+        let reg = regorus_alias_registry_new();
+        let json = c(MANIFEST);
+
+        let r = regorus_alias_registry_load_manifest(reg, json.as_ptr());
+        assert_eq!(r.status, RegorusStatus::Ok);
+        regorus_result_drop(r);
 
         let r = regorus_alias_registry_len(reg);
         assert_eq!(assert_ok_int(&r), 1);
@@ -419,39 +319,23 @@ mod tests {
 
     #[test]
     fn load_invalid_json_returns_error() {
-        let builder = regorus_alias_registry_builder_new();
+        let reg = regorus_alias_registry_new();
         let bad = c("not valid json");
 
-        let r = regorus_alias_registry_builder_load_json(builder, bad.as_ptr());
+        let r = regorus_alias_registry_load_json(reg, bad.as_ptr());
         assert_ne!(r.status, RegorusStatus::Ok);
         regorus_result_drop(r);
 
-        regorus_alias_registry_builder_drop(builder);
-    }
-
-    #[test]
-    fn builder_cannot_be_reused_after_build() {
-        let builder = regorus_alias_registry_builder_new();
-        let r = regorus_alias_registry_builder_build(builder);
-        let registry = assert_ok_pointer(&r) as *mut RegorusAliasRegistry;
-        regorus_result_drop(r);
-
-        let aliases = c(ALIASES);
-        let r = regorus_alias_registry_builder_load_json(builder, aliases.as_ptr());
-        assert_ne!(r.status, RegorusStatus::Ok);
-        regorus_result_drop(r);
-
-        let r = regorus_alias_registry_builder_build(builder);
-        assert_ne!(r.status, RegorusStatus::Ok);
-        regorus_result_drop(r);
-
-        regorus_alias_registry_builder_drop(builder);
-        regorus_alias_registry_drop(registry);
+        regorus_alias_registry_drop(reg);
     }
 
     #[test]
     fn normalize_and_wrap_round_trip() {
-        let reg = build_registry_with_json(ALIASES);
+        let reg = regorus_alias_registry_new();
+        let aliases = c(ALIASES);
+        let r = regorus_alias_registry_load_json(reg, aliases.as_ptr());
+        assert_eq!(r.status, RegorusStatus::Ok);
+        regorus_result_drop(r);
 
         let resource = c(r#"{
             "name": "acct1",
@@ -462,6 +346,7 @@ mod tests {
         let ctx = c(r#"{"resourceGroup": {"name": "rg1"}}"#);
         let params = c(r#"{"env": "prod"}"#);
 
+        // Normalize
         let r = regorus_alias_registry_normalize_and_wrap(
             reg,
             resource.as_ptr(),
@@ -472,6 +357,7 @@ mod tests {
         let envelope_json = assert_ok_string(&r);
         regorus_result_drop(r);
 
+        // Parse and verify structure
         let envelope: serde_json::Value =
             serde_json::from_str(&envelope_json).expect("invalid JSON output");
         assert!(
@@ -487,13 +373,16 @@ mod tests {
             "envelope missing 'context'"
         );
 
+        // The normalized resource should have lowercased alias fields
         let res = &envelope["resource"];
         assert_eq!(res["supportshttpstrafficonly"], true);
         assert_eq!(res["name"], "acct1");
 
+        // Context and parameters should be passed through
         assert_eq!(envelope["context"]["resourceGroup"]["name"], "rg1");
         assert_eq!(envelope["parameters"]["env"], "prod");
 
+        // Denormalize the resource portion
         let resource_json = serde_json::to_string(&res).expect("serialize resource");
         let norm_cstr = c(&resource_json);
 
@@ -503,6 +392,7 @@ mod tests {
 
         let denorm: serde_json::Value =
             serde_json::from_str(&denorm_json).expect("invalid denorm JSON");
+        // Should be back under properties with restored casing
         assert_eq!(
             denorm["properties"]["supportsHttpsTrafficOnly"], true,
             "expected restored casing under properties"
@@ -513,7 +403,11 @@ mod tests {
 
     #[test]
     fn denormalize_invalid_json_returns_error() {
-        let reg = build_registry_with_json(ALIASES);
+        let reg = regorus_alias_registry_new();
+        let aliases = c(ALIASES);
+        let r = regorus_alias_registry_load_json(reg, aliases.as_ptr());
+        assert_eq!(r.status, RegorusStatus::Ok);
+        regorus_result_drop(r);
 
         let bad = c("not json");
         let api = c("2023-01-01");
@@ -526,7 +420,11 @@ mod tests {
 
     #[test]
     fn normalize_data_plane_manifest() {
-        let reg = build_registry_with_manifest(MANIFEST);
+        let reg = regorus_alias_registry_new();
+        let manifest = c(MANIFEST);
+        let r = regorus_alias_registry_load_manifest(reg, manifest.as_ptr());
+        assert_eq!(r.status, RegorusStatus::Ok);
+        regorus_result_drop(r);
 
         let resource = c(r#"{
             "type": "Microsoft.KeyVault.Data/vaults/certificates",
@@ -555,12 +453,7 @@ mod tests {
 
     #[test]
     fn empty_registry_normalize() {
-        let builder = regorus_alias_registry_builder_new();
-        let r = regorus_alias_registry_builder_build(builder);
-        let reg = assert_ok_pointer(&r) as *mut RegorusAliasRegistry;
-        regorus_result_drop(r);
-        regorus_alias_registry_builder_drop(builder);
-
+        let reg = regorus_alias_registry_new();
         let resource = c(r#"{"name": "test", "type": "Unknown/type", "properties": {"foo": 1}}"#);
         let api = c("");
         let ctx = c("{}");
@@ -577,6 +470,7 @@ mod tests {
         regorus_result_drop(r);
 
         let envelope: serde_json::Value = serde_json::from_str(&json).expect("invalid JSON");
+        // Without aliases, properties should still be flattened
         assert_eq!(envelope["resource"]["foo"], 1);
         assert_eq!(envelope["resource"]["name"], "test");
 

bindings/ffi/src/common.rs

@@ -236,10 +236,6 @@ pub(crate) fn to_ref<'a, T>(t: *mut T) -> Result<&'a mut T> {
     unsafe { t.as_mut().ok_or_else(|| anyhow!("null pointer")) }
 }
 
-pub(crate) fn to_shared_ref<'a, T>(t: *const T) -> Result<&'a T> {
-    unsafe { t.as_ref().ok_or_else(|| anyhow!("null pointer")) }
-}
-
 pub(crate) fn to_regorus_result(r: Result<()>) -> RegorusResult {
     match r {
         Ok(()) => RegorusResult::ok_void(),

bindings/ffi/src/compile.rs

@@ -1,6 +1,6 @@
 // Copyright (c) Microsoft Corporation.
 // Licensed under the MIT License.
-use crate::common::{from_c_str, to_shared_ref, RegorusResult, RegorusStatus};
+use crate::common::{from_c_str, RegorusResult, RegorusStatus};
 use crate::compiled_policy::RegorusCompiledPolicy;
 use crate::panic_guard::with_unwind_guard;
 use alloc::boxed::Box;
@@ -208,220 +208,6 @@ fn convert_c_modules_to_rust(
     Ok(policy_modules)
 }
 
-// ---------------------------------------------------------------------------
-// Azure Policy JSON compilation
-// ---------------------------------------------------------------------------
-
-/// Compile an Azure Policy JSON policy rule into an RVM program.
-///
-/// Parses the JSON `policyRule` (the `{ "if": ..., "then": ... }` object),
-/// resolves aliases using the provided registry, and compiles the result
-/// into an RVM [`Program`] that can be loaded into a [`RegorusRvm`].
-///
-/// # Parameters
-/// * `registry` - Alias registry handle, or null.
-/// * `policy_rule_json` - JSON string containing the policyRule object
-///
-/// # Null registry behavior
-///
-/// When `registry` is null, compilation proceeds **without alias resolution**.
-/// Field references that correspond to Azure resource provider aliases
-/// (e.g. `Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly`) will
-/// be compiled as raw property paths rather than being resolved to their
-/// short forms.  This means:
-///
-/// - Policies that rely on aliases will **silently produce incorrect
-///   evaluation results** because the field paths won't match the
-///   normalized resource structure.
-/// - **Modify / Append** effect policies will **skip the modifiability
-///   validation** that normally rejects writes to non-modifiable aliases
-///   at compile time.
-///
-/// Pass null only when the policy is known to contain no alias references
-/// (e.g. simple `type` / `location` checks, or in unit-test scenarios).
-///
-/// # Returns
-/// Returns a `RegorusResult` containing a `RegorusProgram` pointer on success.
-///
-/// # Safety
-/// `policy_rule_json` must be a valid null-terminated UTF-8 string.
-/// If `registry` is non-null it must be a valid `RegorusAliasRegistry` pointer.
-/// The caller must eventually call `regorus_program_drop` on the returned handle.
-#[cfg(all(feature = "azure_policy", feature = "rvm"))]
-#[no_mangle]
-pub extern "C" fn regorus_compile_azure_policy_rule(
-    registry: *const crate::alias_registry::RegorusAliasRegistry,
-    policy_rule_json: *const c_char,
-) -> RegorusResult {
-    use crate::alias_registry::RegorusAliasRegistry;
-    use crate::rvm::RegorusProgram;
-    use alloc::sync::Arc;
-    use regorus::languages::azure_policy::{compiler, parser};
-    use regorus::Rc;
-    use regorus::Source;
-
-    with_unwind_guard(|| {
-        let result = || -> Result<RegorusProgram, (RegorusStatus, alloc::string::String)> {
-            let json_str = from_c_str(policy_rule_json).map_err(|e| {
-                (
-                    RegorusStatus::InvalidDataFormat,
-                    format!("Invalid policy rule JSON string: {e}"),
-                )
-            })?;
-
-            let source = Source::from_contents("policy_rule".into(), json_str).map_err(|e| {
-                (
-                    RegorusStatus::InvalidDataFormat,
-                    format!("Failed to create source: {e}"),
-                )
-            })?;
-
-            let ast = parser::parse_policy_rule(&source).map_err(|e| {
-                (
-                    RegorusStatus::InvalidPolicy,
-                    format!("Failed to parse policy rule: {e}"),
-                )
-            })?;
-
-            let program = if registry.is_null() {
-                compiler::compile_policy_rule(&ast)
-            } else {
-                let reg: &RegorusAliasRegistry = to_shared_ref(registry).map_err(|e| {
-                    (
-                        RegorusStatus::InvalidArgument,
-                        format!("Invalid alias registry: {e}"),
-                    )
-                })?;
-                compiler::compile_policy_rule_with_aliases(&ast, reg.inner())
-            };
-
-            program
-                .map(|p| RegorusProgram {
-                    program: Arc::new(Rc::try_unwrap(p).unwrap_or_else(|rc| (*rc).clone())),
-                })
-                .map_err(|e| {
-                    (
-                        RegorusStatus::CompilationFailed,
-                        format!("Failed to compile policy rule: {e}"),
-                    )
-                })
-        }();
-
-        match result {
-            Ok(program) => {
-                RegorusResult::ok_pointer(Box::into_raw(Box::new(program)) as *mut c_void)
-            }
-            Err((status, msg)) => RegorusResult::err_with_message(status, msg),
-        }
-    })
-}
-
-/// Compile a full Azure Policy definition JSON into an RVM program.
-///
-/// Parses the JSON policy definition (which includes `policyRule`, `parameters`,
-/// `displayName`, etc.), resolves aliases using the provided registry, and
-/// compiles the result into an RVM [`Program`].
-///
-/// The definition JSON may be in either wrapped or unwrapped form:
-/// - **Wrapped**: `{ "properties": { "policyRule": ..., "parameters": ... }, "id": ... }`
-/// - **Unwrapped**: `{ "policyRule": ..., "parameters": ..., "displayName": ... }`
-///
-/// # Parameters
-/// * `registry` - Alias registry handle, or null.
-/// * `policy_definition_json` - JSON string containing the full policy definition
-///
-/// # Null registry behavior
-///
-/// When `registry` is null, compilation proceeds **without alias resolution**.
-/// Field references that correspond to Azure resource provider aliases will
-/// be compiled as raw property paths rather than being resolved.  This means:
-///
-/// - Policies that rely on aliases will **silently produce incorrect
-///   evaluation results**.
-/// - **Modify / Append** effect policies will **skip the modifiability
-///   validation** that normally rejects writes to non-modifiable aliases
-///   at compile time.
-///
-/// Pass null only when the policy is known to contain no alias references
-/// (e.g. simple `type` / `location` checks, or in unit-test scenarios).
-///
-/// # Returns
-/// Returns a `RegorusResult` containing a `RegorusProgram` pointer on success.
-///
-/// # Safety
-/// `policy_definition_json` must be a valid null-terminated UTF-8 string.
-/// If `registry` is non-null it must be a valid `RegorusAliasRegistry` pointer.
-/// The caller must eventually call `regorus_program_drop` on the returned handle.
-#[cfg(all(feature = "azure_policy", feature = "rvm"))]
-#[no_mangle]
-pub extern "C" fn regorus_compile_azure_policy_definition(
-    registry: *const crate::alias_registry::RegorusAliasRegistry,
-    policy_definition_json: *const c_char,
-) -> RegorusResult {
-    use crate::alias_registry::RegorusAliasRegistry;
-    use crate::rvm::RegorusProgram;
-    use alloc::sync::Arc;
-    use regorus::languages::azure_policy::{compiler, parser};
-    use regorus::Rc;
-    use regorus::Source;
-
-    with_unwind_guard(|| {
-        let result = || -> Result<RegorusProgram, (RegorusStatus, alloc::string::String)> {
-            let json_str = from_c_str(policy_definition_json).map_err(|e| {
-                (
-                    RegorusStatus::InvalidDataFormat,
-                    format!("Invalid policy definition JSON string: {e}"),
-                )
-            })?;
-
-            let source =
-                Source::from_contents("policy_definition".into(), json_str).map_err(|e| {
-                    (
-                        RegorusStatus::InvalidDataFormat,
-                        format!("Failed to create source: {e}"),
-                    )
-                })?;
-
-            let defn = parser::parse_policy_definition(&source).map_err(|e| {
-                (
-                    RegorusStatus::InvalidPolicy,
-                    format!("Failed to parse policy definition: {e}"),
-                )
-            })?;
-
-            let program = if registry.is_null() {
-                compiler::compile_policy_definition(&defn)
-            } else {
-                let reg: &RegorusAliasRegistry = to_shared_ref(registry).map_err(|e| {
-                    (
-                        RegorusStatus::InvalidArgument,
-                        format!("Invalid alias registry: {e}"),
-                    )
-                })?;
-                compiler::compile_policy_definition_with_aliases(&defn, reg.inner())
-            };
-
-            program
-                .map(|p| RegorusProgram {
-                    program: Arc::new(Rc::try_unwrap(p).unwrap_or_else(|rc| (*rc).clone())),
-                })
-                .map_err(|e| {
-                    (
-                        RegorusStatus::CompilationFailed,
-                        format!("Failed to compile policy definition: {e}"),
-                    )
-                })
-        }();
-
-        match result {
-            Ok(program) => {
-                RegorusResult::ok_pointer(Box::into_raw(Box::new(program)) as *mut c_void)
-            }
-            Err((status, msg)) => RegorusResult::err_with_message(status, msg),
-        }
-    })
-}
-
 #[cfg(feature = "std")]
 fn report_module_error(index: usize, kind: &str, err: &anyhow::Error) {
     eprintln!("Invalid {} at index {}: {}", kind, index, err);
@@ -429,402 +215,3 @@ fn report_module_error(index: usize, kind: &str, err: &anyhow::Error) {
 
 #[cfg(not(feature = "std"))]
 fn report_module_error(_index: usize, _kind: &str, _err: &anyhow::Error) {}
-
-// ---------------------------------------------------------------------------
-// Tests
-// ---------------------------------------------------------------------------
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use crate::common::regorus_result_drop;
-    use core::ffi::CStr;
-    use std::ffi::CString;
-
-    fn c(s: &str) -> CString {
-        CString::new(s).expect("CString::new failed")
-    }
-
-    fn assert_ok_pointer(r: &RegorusResult) -> *mut c_void {
-        assert_eq!(
-            r.status,
-            RegorusStatus::Ok,
-            "expected Ok, got {:?}",
-            r.status
-        );
-        assert!(!r.pointer_value.is_null(), "expected non-null pointer");
-        r.pointer_value
-    }
-
-    #[cfg(all(feature = "azure_policy", feature = "rvm"))]
-    mod azure_policy_json {
-        use super::*;
-        use crate::alias_registry::regorus_alias_registry_drop;
-        use crate::rvm::{
-            regorus_program_drop, regorus_rvm_drop, regorus_rvm_execute_entry_point_by_name,
-            regorus_rvm_load_program, regorus_rvm_new, regorus_rvm_set_context,
-            regorus_rvm_set_input, RegorusProgram,
-        };
-
-        const ALIASES: &str = r#"[{
-            "namespace": "Microsoft.Storage",
-            "resourceTypes": [{
-                "resourceType": "storageAccounts",
-                "aliases": [{
-                    "name": "Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly",
-                    "defaultPath": "properties.supportsHttpsTrafficOnly",
-                    "paths": []
-                }, {
-                    "name": "Microsoft.Storage/storageAccounts/minimumTlsVersion",
-                    "defaultPath": "properties.minimumTlsVersion",
-                    "paths": []
-                }]
-            }]
-        }]"#;
-
-        const SIMPLE_POLICY_RULE: &str = r#"{
-            "if": {
-                "field": "type",
-                "equals": "Microsoft.Storage/storageAccounts"
-            },
-            "then": { "effect": "audit" }
-        }"#;
-
-        const ALIAS_POLICY_RULE: &str = r#"{
-            "if": {
-                "allOf": [
-                    { "field": "type", "equals": "Microsoft.Storage/storageAccounts" },
-                    { "field": "Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly", "equals": false }
-                ]
-            },
-            "then": { "effect": "deny" }
-        }"#;
-
-        const POLICY_DEFINITION: &str = r#"{
-            "displayName": "Require HTTPS for storage accounts",
-            "policyType": "Custom",
-            "mode": "Indexed",
-            "parameters": {
-                "effect": {
-                    "type": "String",
-                    "defaultValue": "deny"
-                }
-            },
-            "policyRule": {
-                "if": {
-                    "allOf": [
-                        { "field": "type", "equals": "Microsoft.Storage/storageAccounts" },
-                        { "field": "Microsoft.Storage/storageAccounts/supportsHttpsTrafficOnly", "equals": false }
-                    ]
-                },
-                "then": { "effect": "[parameters('effect')]" }
-            }
-        }"#;
-
-        /// Wrap a normalized resource JSON into the input envelope expected by
-        /// the compiled Azure Policy RVM program.
-        fn wrap_input(resource_json: &str, parameters_json: &str) -> String {
-            format!(r#"{{"resource": {resource_json}, "parameters": {parameters_json}}}"#)
-        }
-
-        fn build_registry_with_json(
-            json: &str,
-        ) -> *mut crate::alias_registry::RegorusAliasRegistry {
-            let builder = crate::alias_registry::regorus_alias_registry_builder_new();
-            let json_c = c(json);
-            let r = crate::alias_registry::regorus_alias_registry_builder_load_json(
-                builder,
-                json_c.as_ptr(),
-            );
-            assert_eq!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-
-            let r = crate::alias_registry::regorus_alias_registry_builder_build(builder);
-            let registry =
-                assert_ok_pointer(&r) as *mut crate::alias_registry::RegorusAliasRegistry;
-            regorus_result_drop(r);
-            crate::alias_registry::regorus_alias_registry_builder_drop(builder);
-            registry
-        }
-
-        /// Helper: compile a policy rule, execute it with input, and return the
-        /// result string.
-        unsafe fn compile_and_eval_rule(
-            registry: *const crate::alias_registry::RegorusAliasRegistry,
-            policy_rule: &str,
-            input_json: &str,
-        ) -> String {
-            let rule_c = c(policy_rule);
-            let r = regorus_compile_azure_policy_rule(registry, rule_c.as_ptr());
-            let program_ptr = assert_ok_pointer(&r) as *mut RegorusProgram;
-            regorus_result_drop(r);
-
-            let vm = regorus_rvm_new();
-            assert!(!vm.is_null());
-
-            let r = regorus_rvm_load_program(vm, program_ptr);
-            assert_eq!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-
-            let input_c = c(input_json);
-            let r = regorus_rvm_set_input(vm, input_c.as_ptr());
-            assert_eq!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-
-            let entry = c("main");
-            let r = regorus_rvm_execute_entry_point_by_name(vm, entry.as_ptr());
-            assert_eq!(r.status, RegorusStatus::Ok, "execute failed");
-            let output = CStr::from_ptr(r.output)
-                .to_str()
-                .expect("invalid UTF-8")
-                .to_string();
-            regorus_result_drop(r);
-
-            regorus_rvm_drop(vm);
-            regorus_program_drop(program_ptr);
-            output
-        }
-
-        #[test]
-        fn compile_simple_rule_no_aliases() {
-            let rule_c = c(SIMPLE_POLICY_RULE);
-            let r = regorus_compile_azure_policy_rule(core::ptr::null_mut(), rule_c.as_ptr());
-            let ptr = assert_ok_pointer(&r);
-            regorus_result_drop(r);
-            regorus_program_drop(ptr as *mut RegorusProgram);
-        }
-
-        #[test]
-        fn compile_rule_with_aliases() {
-            let reg = build_registry_with_json(ALIASES);
-
-            let rule_c = c(ALIAS_POLICY_RULE);
-            let r = regorus_compile_azure_policy_rule(reg, rule_c.as_ptr());
-            let ptr = assert_ok_pointer(&r);
-            regorus_result_drop(r);
-
-            regorus_program_drop(ptr as *mut RegorusProgram);
-            regorus_alias_registry_drop(reg);
-        }
-
-        #[test]
-        fn compile_and_eval_simple_rule_matching() {
-            let input = wrap_input(r#"{"type":"microsoft.storage/storageaccounts"}"#, "{}");
-            let result =
-                unsafe { compile_and_eval_rule(core::ptr::null_mut(), SIMPLE_POLICY_RULE, &input) };
-            let parsed: serde_json::Value =
-                serde_json::from_str(&result).expect("result should be valid JSON");
-            assert_eq!(
-                parsed["effect"], "audit",
-                "expected audit effect, got: {result}"
-            );
-        }
-
-        #[test]
-        fn compile_and_eval_simple_rule_not_matching() {
-            let input = wrap_input(r#"{"type":"microsoft.compute/virtualmachines"}"#, "{}");
-            let result =
-                unsafe { compile_and_eval_rule(core::ptr::null_mut(), SIMPLE_POLICY_RULE, &input) };
-            // When the "if" condition doesn't match, the result should be undefined
-            assert!(
-                result.contains("undefined"),
-                "expected undefined for non-matching input, got: {result}"
-            );
-        }
-
-        #[test]
-        fn compile_and_eval_alias_rule_deny() {
-            let reg = build_registry_with_json(ALIASES);
-
-            // Non-compliant resource: HTTPS not enabled (normalized form)
-            let input = wrap_input(
-                r#"{"type": "microsoft.storage/storageaccounts", "supportshttpstrafficonly": false}"#,
-                "{}",
-            );
-            let result = unsafe { compile_and_eval_rule(reg, ALIAS_POLICY_RULE, &input) };
-            let parsed: serde_json::Value = serde_json::from_str(&result).expect("valid JSON");
-            assert_eq!(parsed["effect"], "deny", "expected deny, got: {result}");
-
-            regorus_alias_registry_drop(reg);
-        }
-
-        #[test]
-        fn compile_and_eval_alias_rule_compliant() {
-            let reg = build_registry_with_json(ALIASES);
-
-            // Compliant resource: HTTPS enabled (normalized form)
-            let input = wrap_input(
-                r#"{"type": "microsoft.storage/storageaccounts", "supportshttpstrafficonly": true}"#,
-                "{}",
-            );
-            let result = unsafe { compile_and_eval_rule(reg, ALIAS_POLICY_RULE, &input) };
-            assert!(
-                result.contains("undefined"),
-                "expected undefined for compliant resource, got: {result}"
-            );
-
-            regorus_alias_registry_drop(reg);
-        }
-
-        #[test]
-        fn compile_definition_no_aliases() {
-            let defn_c = c(POLICY_DEFINITION);
-            let r = regorus_compile_azure_policy_definition(core::ptr::null_mut(), defn_c.as_ptr());
-            let ptr = assert_ok_pointer(&r);
-            regorus_result_drop(r);
-            regorus_program_drop(ptr as *mut RegorusProgram);
-        }
-
-        #[test]
-        fn compile_definition_with_aliases_and_eval() {
-            let reg = build_registry_with_json(ALIASES);
-
-            let defn_c = c(POLICY_DEFINITION);
-            let r = regorus_compile_azure_policy_definition(reg, defn_c.as_ptr());
-            let program_ptr = assert_ok_pointer(&r) as *mut RegorusProgram;
-            regorus_result_drop(r);
-
-            // Evaluate with a non-compliant resource (normalized form, wrapped in envelope)
-            unsafe {
-                let vm = regorus_rvm_new();
-                let r = regorus_rvm_load_program(vm, program_ptr);
-                assert_eq!(r.status, RegorusStatus::Ok);
-                regorus_result_drop(r);
-
-                let input_json = wrap_input(
-                    r#"{"type": "microsoft.storage/storageaccounts", "supportshttpstrafficonly": false}"#,
-                    "{}",
-                );
-                let input = c(&input_json);
-                let r = regorus_rvm_set_input(vm, input.as_ptr());
-                assert_eq!(r.status, RegorusStatus::Ok);
-                regorus_result_drop(r);
-
-                let entry = c("main");
-                let r = regorus_rvm_execute_entry_point_by_name(vm, entry.as_ptr());
-                assert_eq!(r.status, RegorusStatus::Ok);
-                let result = CStr::from_ptr(r.output)
-                    .to_str()
-                    .expect("UTF-8")
-                    .to_string();
-                regorus_result_drop(r);
-
-                let parsed: serde_json::Value = serde_json::from_str(&result).unwrap();
-                // The default parameter value is "deny"
-                assert_eq!(parsed["effect"], "deny", "got: {result}");
-
-                regorus_rvm_drop(vm);
-                regorus_program_drop(program_ptr);
-            }
-
-            regorus_alias_registry_drop(reg);
-        }
-
-        #[test]
-        fn invalid_json_returns_error() {
-            let bad = c("not valid json");
-            let r = regorus_compile_azure_policy_rule(core::ptr::null_mut(), bad.as_ptr());
-            assert_ne!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-        }
-
-        #[test]
-        fn invalid_definition_returns_error() {
-            let bad = c(r#"{"not": "a policy definition"}"#);
-            let r = regorus_compile_azure_policy_definition(core::ptr::null_mut(), bad.as_ptr());
-            assert_ne!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-        }
-
-        /// Policy rule that uses a context function (subscription()).
-        const CONTEXT_POLICY_RULE: &str = r#"{
-            "if": {
-                "allOf": [
-                    { "field": "type", "equals": "Microsoft.Storage/storageAccounts" },
-                    { "value": "[subscription().subscriptionId]", "equals": "sub-123" }
-                ]
-            },
-            "then": { "effect": "deny" }
-        }"#;
-
-        #[test]
-        fn context_policy_evaluates_with_set_context() {
-            let rule_c = c(CONTEXT_POLICY_RULE);
-            let r = regorus_compile_azure_policy_rule(core::ptr::null_mut(), rule_c.as_ptr());
-            let program = assert_ok_pointer(&r) as *mut RegorusProgram;
-            regorus_result_drop(r);
-
-            let vm = regorus_rvm_new();
-            assert!(!vm.is_null());
-
-            let r = regorus_rvm_load_program(vm, program);
-            assert_eq!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-
-            // Set the context with subscription info
-            let context = c(r#"{"subscription": {"subscriptionId": "sub-123"}}"#);
-            let r = regorus_rvm_set_context(vm, context.as_ptr());
-            assert_eq!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-
-            // Set matching input
-            let input = c(&wrap_input(
-                r#"{"type": "microsoft.storage/storageaccounts"}"#,
-                "{}",
-            ));
-            let r = regorus_rvm_set_input(vm, input.as_ptr());
-            assert_eq!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-
-            let entry = c("main");
-            let r = regorus_rvm_execute_entry_point_by_name(vm, entry.as_ptr());
-            assert_eq!(r.status, RegorusStatus::Ok);
-            let output = unsafe { CStr::from_ptr(r.output) }.to_str().unwrap();
-            assert!(
-                output.contains("deny"),
-                "expected deny effect with matching context, got: {output}"
-            );
-            regorus_result_drop(r);
-
-            regorus_rvm_drop(vm);
-            regorus_program_drop(program);
-        }
-
-        #[test]
-        fn context_policy_undefined_without_context() {
-            let rule_c = c(CONTEXT_POLICY_RULE);
-            let r = regorus_compile_azure_policy_rule(core::ptr::null_mut(), rule_c.as_ptr());
-            let program = assert_ok_pointer(&r) as *mut RegorusProgram;
-            regorus_result_drop(r);
-
-            let vm = regorus_rvm_new();
-            assert!(!vm.is_null());
-
-            let r = regorus_rvm_load_program(vm, program);
-            assert_eq!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-
-            // No context set — subscription() will be undefined
-            let input = c(&wrap_input(
-                r#"{"type": "microsoft.storage/storageaccounts"}"#,
-                "{}",
-            ));
-            let r = regorus_rvm_set_input(vm, input.as_ptr());
-            assert_eq!(r.status, RegorusStatus::Ok);
-            regorus_result_drop(r);
-
-            let entry = c("main");
-            let r = regorus_rvm_execute_entry_point_by_name(vm, entry.as_ptr());
-            assert_eq!(r.status, RegorusStatus::Ok);
-            let output = unsafe { CStr::from_ptr(r.output) }.to_str().unwrap();
-            assert!(
-                output.contains("undefined"),
-                "expected undefined without context, got: {output}"
-            );
-            regorus_result_drop(r);
-
-            regorus_rvm_drop(vm);
-            regorus_program_drop(program);
-        }
-    }
-}

bindings/ffi/src/compiled_policy.rs

@@ -39,7 +39,7 @@ pub extern "C" fn regorus_compiled_policy_eval_with_input(
     with_unwind_guard(|| {
         let output = || -> Result<String> {
             let input_value = regorus::Value::from_json_str(&from_c_str(input)?)?;
-            let result = to_shared_ref(compiled_policy as *const RegorusCompiledPolicy)?
+            let result = to_ref(compiled_policy)?
                 .compiled_policy
                 .eval_with_input(input_value)?;
             result.to_json_str()
@@ -65,9 +65,7 @@ pub extern "C" fn regorus_compiled_policy_get_policy_info(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let info = to_shared_ref(compiled_policy as *const RegorusCompiledPolicy)?
-                .compiled_policy
-                .get_policy_info()?;
+            let info = to_ref(compiled_policy)?.compiled_policy.get_policy_info()?;
             serde_json::to_string(&info)
                 .map_err(|e| anyhow::anyhow!("Failed to serialize policy info: {}", e))
         }();

bindings/ffi/src/engine.rs

@@ -2,8 +2,7 @@
 // Licensed under the MIT License.
 
 use crate::common::{
-    from_c_str, to_ref, to_regorus_result, to_regorus_string_result, to_shared_ref, RegorusResult,
-    RegorusStatus,
+    from_c_str, to_ref, to_regorus_result, to_regorus_string_result, RegorusResult, RegorusStatus,
 };
 use crate::compiled_policy::RegorusCompiledPolicy;
 use crate::limits::RegorusExecutionTimerConfig;
@@ -194,7 +193,7 @@ pub extern "C" fn regorus_engine_new() -> *mut RegorusEngine {
 ///
 #[no_mangle]
 pub extern "C" fn regorus_engine_clone(engine: *mut RegorusEngine) -> *mut RegorusEngine {
-    match to_shared_ref(engine as *const RegorusEngine) {
+    match to_ref(engine) {
         Ok(e) => Box::into_raw(Box::new(e.clone())),
         _ => ptr::null_mut(),
     }
@@ -224,7 +223,7 @@ pub extern "C" fn regorus_engine_add_policy(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_string_result(|| -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.add_policy(from_c_str(path)?, from_c_str(rego)?)
         }())
@@ -239,7 +238,7 @@ pub extern "C" fn regorus_engine_add_policy_from_file(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_string_result(|| -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.add_policy_from_file(from_c_str(path)?)
         }())
@@ -257,7 +256,7 @@ pub extern "C" fn regorus_engine_add_data_json(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.add_data(regorus::Value::from_json_str(&from_c_str(data)?)?)
         }())
@@ -271,7 +270,7 @@ pub extern "C" fn regorus_engine_add_data_json(
 pub extern "C" fn regorus_engine_get_packages(engine: *mut RegorusEngine) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_string_result(|| -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let guard = engine.try_read()?;
             serde_json::to_string_pretty(&guard.get_packages()?).map_err(anyhow::Error::msg)
         }())
@@ -285,7 +284,7 @@ pub extern "C" fn regorus_engine_get_packages(engine: *mut RegorusEngine) -> Reg
 pub extern "C" fn regorus_engine_get_policies(engine: *mut RegorusEngine) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_string_result(|| -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let guard = engine.try_read()?;
             guard.get_policies_as_json()
         }())
@@ -300,7 +299,7 @@ pub extern "C" fn regorus_engine_add_data_from_json_file(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.add_data(regorus::Value::from_json_file(from_c_str(path)?)?)
         }())
@@ -314,7 +313,7 @@ pub extern "C" fn regorus_engine_add_data_from_json_file(
 pub extern "C" fn regorus_engine_clear_data(engine: *mut RegorusEngine) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.clear_data();
             Ok(())
@@ -333,7 +332,7 @@ pub extern "C" fn regorus_engine_set_input_json(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.set_input(regorus::Value::from_json_str(&from_c_str(input)?)?);
             Ok(())
@@ -349,7 +348,7 @@ pub extern "C" fn regorus_engine_set_input_from_json_file(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.set_input(regorus::Value::from_json_file(from_c_str(path)?)?);
             Ok(())
@@ -368,7 +367,7 @@ pub extern "C" fn regorus_engine_eval_query(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             let results = guard.eval_query(from_c_str(query)?, false)?;
             Ok(serde_json::to_string_pretty(&results)?)
@@ -391,7 +390,7 @@ pub extern "C" fn regorus_engine_eval_rule(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.eval_rule(from_c_str(rule)?)?.to_json_str()
         }();
@@ -414,7 +413,7 @@ pub extern "C" fn regorus_engine_set_enable_coverage(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.set_enable_coverage(enable);
             Ok(())
@@ -430,7 +429,7 @@ pub extern "C" fn regorus_engine_set_enable_coverage(
 pub extern "C" fn regorus_engine_get_coverage_report(engine: *mut RegorusEngine) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let guard = engine.try_read()?;
             Ok(serde_json::to_string_pretty(&guard.get_coverage_report()?)?)
         }();
@@ -452,7 +451,7 @@ pub extern "C" fn regorus_engine_set_strict_builtin_errors(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.set_strict_builtin_errors(strict);
             Ok(())
@@ -466,20 +465,18 @@ pub extern "C" fn regorus_engine_set_execution_timer_config(
     engine: *mut RegorusEngine,
     config: *const RegorusExecutionTimerConfig,
 ) -> RegorusResult {
-    with_unwind_guard(|| {
-        to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
-            let config = unsafe {
-                config
-                    .as_ref()
-                    .copied()
-                    .ok_or_else(|| anyhow!("execution timer config pointer is null"))?
-            };
-            let mut guard = engine.try_write()?;
-            guard.set_execution_timer_config(config.to_execution_timer_config()?);
-            Ok(())
-        }())
-    })
+    to_regorus_result(|| -> Result<()> {
+        let engine = to_ref(engine)?;
+        let config = unsafe {
+            config
+                .as_ref()
+                .copied()
+                .ok_or_else(|| anyhow!("execution timer config pointer is null"))?
+        };
+        let mut guard = engine.try_write()?;
+        guard.set_execution_timer_config(config.to_execution_timer_config()?);
+        Ok(())
+    }())
 }
 
 #[no_mangle]
@@ -487,14 +484,12 @@ pub extern "C" fn regorus_engine_set_execution_timer_config(
 pub extern "C" fn regorus_engine_clear_execution_timer_config(
     engine: *mut RegorusEngine,
 ) -> RegorusResult {
-    with_unwind_guard(|| {
-        to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
-            let mut guard = engine.try_write()?;
-            guard.clear_execution_timer_config();
-            Ok(())
-        }())
-    })
+    to_regorus_result(|| -> Result<()> {
+        let engine = to_ref(engine)?;
+        let mut guard = engine.try_write()?;
+        guard.clear_execution_timer_config();
+        Ok(())
+    }())
 }
 
 /// Set the policy length limits used when loading policies.
@@ -505,7 +500,7 @@ pub extern "C" fn regorus_engine_set_policy_length_config(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.set_policy_length_config(config.to_policy_length_config()?);
             Ok(())
@@ -520,7 +515,7 @@ pub extern "C" fn regorus_engine_clear_policy_length_config(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.clear_policy_length_config();
             Ok(())
@@ -538,7 +533,7 @@ pub extern "C" fn regorus_engine_get_coverage_report_pretty(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let guard = engine.try_read()?;
             guard.get_coverage_report()?.to_string_pretty()
         }();
@@ -557,7 +552,7 @@ pub extern "C" fn regorus_engine_get_coverage_report_pretty(
 pub extern "C" fn regorus_engine_clear_coverage_data(engine: *mut RegorusEngine) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.clear_coverage_data();
             Ok(())
@@ -576,7 +571,7 @@ pub extern "C" fn regorus_engine_set_gather_prints(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.set_gather_prints(enable);
             Ok(())
@@ -591,7 +586,7 @@ pub extern "C" fn regorus_engine_set_gather_prints(
 pub extern "C" fn regorus_engine_take_prints(engine: *mut RegorusEngine) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             Ok(serde_json::to_string_pretty(&guard.take_prints()?)?)
         }();
@@ -610,7 +605,7 @@ pub extern "C" fn regorus_engine_take_prints(engine: *mut RegorusEngine) -> Rego
 pub extern "C" fn regorus_engine_get_ast_as_json(engine: *mut RegorusEngine) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let guard = engine.try_read()?;
             guard.get_ast_as_json()
         }();
@@ -631,7 +626,7 @@ pub extern "C" fn regorus_engine_get_policy_package_names(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let guard = engine.try_read()?;
             serde_json::to_string_pretty(&guard.get_policy_package_names()?)
                 .map_err(anyhow::Error::msg)
@@ -653,7 +648,7 @@ pub extern "C" fn regorus_engine_get_policy_parameters(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let guard = engine.try_read()?;
             serde_json::to_string_pretty(&guard.get_policy_parameters()?)
                 .map_err(anyhow::Error::msg)
@@ -675,7 +670,7 @@ pub extern "C" fn regorus_engine_set_rego_v0(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<()> {
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             guard.set_rego_v0(enable);
             Ok(())
@@ -697,7 +692,7 @@ pub extern "C" fn regorus_engine_set_rego_v0(
 #[cfg(feature = "azure_policy")]
 pub extern "C" fn regorus_engine_compile_for_target(engine: *mut RegorusEngine) -> RegorusResult {
     with_unwind_guard(|| {
-        let engine = match to_shared_ref(engine as *const RegorusEngine) {
+        let engine = match to_ref(engine) {
             Ok(engine) => engine,
             Err(e) => {
                 return RegorusResult::err_with_message(
@@ -746,7 +741,7 @@ pub extern "C" fn regorus_engine_compile_with_entrypoint(
         let result = || -> Result<RegorusCompiledPolicy> {
             let rule_str = from_c_str(rule)?;
             let rule_rc: regorus::Rc<str> = rule_str.into();
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             let compiled_policy = guard.compile_with_entrypoint(&rule_rc)?;
             Ok(RegorusCompiledPolicy { compiled_policy })
@@ -805,7 +800,7 @@ pub extern "C" fn regorus_engine_compile_program_with_entrypoints(
                 .ok_or_else(|| anyhow!("entry_points must contain at least one entry"))?;
             let rule_rc: regorus::Rc<str> = (*rule).into();
 
-            let engine = to_shared_ref(engine as *const RegorusEngine)?;
+            let engine = to_ref(engine)?;
             let mut guard = engine.try_write()?;
             let compiled_policy = guard.compile_with_entrypoint(&rule_rc)?;
 

bindings/ffi/src/rvm.rs

@@ -2,8 +2,7 @@
 // Licensed under the MIT License.
 
 use crate::common::{
-    from_c_str, to_ref, to_regorus_result, to_shared_ref, RegorusBuffer, RegorusResult,
-    RegorusStatus,
+    from_c_str, to_ref, to_regorus_result, RegorusBuffer, RegorusResult, RegorusStatus,
 };
 use crate::compile::RegorusPolicyModule;
 use crate::compiled_policy::RegorusCompiledPolicy;
@@ -107,8 +106,7 @@ pub extern "C" fn regorus_program_compile_from_policy(
 
             let entry_points_ref: Vec<&str> = entry_points_vec.iter().map(|s| s.as_str()).collect();
 
-            let compiled_policy =
-                &to_shared_ref(compiled_policy as *const RegorusCompiledPolicy)?.compiled_policy;
+            let compiled_policy = &to_ref(compiled_policy)?.compiled_policy;
             let program = Compiler::compile_from_policy(compiled_policy, &entry_points_ref)?;
             Ok(Box::into_raw(Box::new(RegorusProgram { program })))
         }();
@@ -189,7 +187,7 @@ pub extern "C" fn regorus_program_new() -> *mut RegorusProgram {
 pub extern "C" fn regorus_program_serialize_binary(program: *mut RegorusProgram) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<*mut RegorusBuffer> {
-            let program = &to_shared_ref(program as *const RegorusProgram)?.program;
+            let program = &to_ref(program)?.program;
             let bytes = program.serialize_binary().map_err(|e| anyhow!(e))?;
             Ok(RegorusBuffer::from_vec(bytes))
         }();
@@ -213,10 +211,7 @@ pub extern "C" fn regorus_program_deserialize_binary(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<(*mut RegorusProgram, bool)> {
-            if data.is_null() {
-                if len > 0 {
-                    return Err(anyhow!("null data pointer with non-zero length"));
-                }
+            if data.is_null() && len > 0 {
                 return Err(anyhow!("null data pointer"));
             }
             let data = unsafe { core::slice::from_raw_parts(data, len) };
@@ -254,7 +249,7 @@ pub extern "C" fn regorus_program_deserialize_binary(
 pub extern "C" fn regorus_program_generate_listing(program: *mut RegorusProgram) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let program = &to_shared_ref(program as *const RegorusProgram)?.program;
+            let program = &to_ref(program)?.program;
             Ok(generate_assembly_listing(
                 program,
                 &AssemblyListingConfig::default(),
@@ -275,7 +270,7 @@ pub extern "C" fn regorus_program_generate_tabular_listing(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let program = &to_shared_ref(program as *const RegorusProgram)?.program;
+            let program = &to_ref(program)?.program;
             Ok(generate_tabular_assembly_listing(
                 program,
                 &AssemblyListingConfig::default(),
@@ -302,9 +297,7 @@ pub extern "C" fn regorus_rvm_new_with_policy(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<*mut RegorusRvm> {
-            let policy = to_shared_ref(compiled_policy as *const RegorusCompiledPolicy)?
-                .compiled_policy
-                .clone();
+            let policy = to_ref(compiled_policy)?.compiled_policy.clone();
             Ok(Box::into_raw(Box::new(RegorusRvm::new(
                 RegoVM::new_with_policy(policy),
             ))))
@@ -325,11 +318,9 @@ pub extern "C" fn regorus_rvm_load_program(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
-            let program = to_shared_ref(program as *const RegorusProgram)?
-                .program
-                .clone();
+            let program = to_ref(program)?.program.clone();
             guard.load_program(program);
             Ok(())
         }())
@@ -341,7 +332,7 @@ pub extern "C" fn regorus_rvm_load_program(
 pub extern "C" fn regorus_rvm_set_data(vm: *mut RegorusRvm, data: *const c_char) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             let data_value = Value::from_json_str(&from_c_str(data)?)?;
             guard.set_data(data_value)?;
@@ -358,7 +349,7 @@ pub extern "C" fn regorus_rvm_set_input(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             let input_value = Value::from_json_str(&from_c_str(input)?)?;
             guard.set_input(input_value);
@@ -367,33 +358,6 @@ pub extern "C" fn regorus_rvm_set_input(
     })
 }
 
-/// Set the VM context document from JSON.
-///
-/// The context provides host-supplied ambient data (e.g. `resourceGroup()`,
-/// `subscription()`) that Azure Policy functions can access via `LoadContext`
-/// instructions. This must be called before `regorus_rvm_execute` when
-/// evaluating policies that reference context functions.
-///
-/// # Safety
-/// - `vm` must be a valid pointer to a `RegorusRvm` created by `regorus_rvm_new`.
-/// - `context_json` must be a valid null-terminated UTF-8 string.
-#[cfg(feature = "azure_policy")]
-#[no_mangle]
-pub extern "C" fn regorus_rvm_set_context(
-    vm: *mut RegorusRvm,
-    context_json: *const c_char,
-) -> RegorusResult {
-    with_unwind_guard(|| {
-        to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
-            let mut guard = vm.try_write()?;
-            let context_value = Value::from_json_str(&from_c_str(context_json)?)?;
-            guard.set_context(context_value);
-            Ok(())
-        }())
-    })
-}
-
 /// Set the maximum number of instructions that can execute.
 #[no_mangle]
 pub extern "C" fn regorus_rvm_set_max_instructions(
@@ -402,7 +366,7 @@ pub extern "C" fn regorus_rvm_set_max_instructions(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             guard.set_max_instructions(max_instructions);
             Ok(())
@@ -418,7 +382,7 @@ pub extern "C" fn regorus_rvm_set_strict_builtin_errors(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             guard.set_strict_builtin_errors(strict);
             Ok(())
@@ -431,7 +395,7 @@ pub extern "C" fn regorus_rvm_set_strict_builtin_errors(
 pub extern "C" fn regorus_rvm_set_execution_mode(vm: *mut RegorusRvm, mode: u8) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             let mode = match mode {
                 0 => ExecutionMode::RunToCompletion,
@@ -449,7 +413,7 @@ pub extern "C" fn regorus_rvm_set_execution_mode(vm: *mut RegorusRvm, mode: u8)
 pub extern "C" fn regorus_rvm_set_step_mode(vm: *mut RegorusRvm, enabled: bool) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             guard.set_step_mode(enabled);
             Ok(())
@@ -466,7 +430,7 @@ pub extern "C" fn regorus_rvm_set_execution_timer_config(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         to_regorus_result(|| -> Result<()> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             if has_config {
                 guard.set_execution_timer_config(Some(config.to_execution_timer_config()?));
@@ -483,7 +447,7 @@ pub extern "C" fn regorus_rvm_set_execution_timer_config(
 pub extern "C" fn regorus_rvm_execute(vm: *mut RegorusRvm) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             let result = guard.execute()?;
             result.to_json_str()
@@ -504,7 +468,7 @@ pub extern "C" fn regorus_rvm_execute_entry_point_by_name(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             let name = from_c_str(entry_point)?;
             let result = guard.execute_entry_point_by_name(&name)?;
@@ -526,7 +490,7 @@ pub extern "C" fn regorus_rvm_execute_entry_point_by_index(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             let result = guard.execute_entry_point_by_index(index)?;
             result.to_json_str()
@@ -548,7 +512,7 @@ pub extern "C" fn regorus_rvm_resume(
 ) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let mut guard = vm.try_write()?;
             let value = if has_value {
                 Some(Value::from_json_str(&from_c_str(resume_value_json)?)?)
@@ -571,7 +535,7 @@ pub extern "C" fn regorus_rvm_resume(
 pub extern "C" fn regorus_rvm_get_execution_state(vm: *mut RegorusRvm) -> RegorusResult {
     with_unwind_guard(|| {
         let output = || -> Result<String> {
-            let vm = to_shared_ref(vm as *const RegorusRvm)?;
+            let vm = to_ref(vm)?;
             let guard = vm.try_read()?;
             let state: ExecutionState = guard.execution_state().clone();
             Ok(format!("{:?}", state))

bindings/java/Cargo.lock

@@ -42,15 +42,15 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.103"
+version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
+checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
 [[package]]
 name = "autocfg"
-version = "1.5.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "bit-set"
@@ -69,9 +69,9 @@ checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
 
 [[package]]
 name = "bitflags"
-version = "2.13.1"
+version = "2.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b588b76d00fde79687d7646a9b5bdf3cc0f655e0bbd080335a95d7e96f3587da"
+checksum = "c4512299f36f043ab09a583e57bceb5a5aab7a73db1805848e8fef3c9e8c78b3"
 
 [[package]]
 name = "borrow-or-share"
@@ -81,19 +81,19 @@ checksum = "dc0b364ead1874514c8c2855ab558056ebfeb775653e7ae45ff72f28f8f3166c"
 
 [[package]]
 name = "bstr"
-version = "1.13.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f7dc094d718f2e1c1559ad110e27eeaae14a5465d3d56dd6dbd793079fbd530"
+checksum = "63044e1ae8e69f3b5a92c736ca6269b8d12fa7efe39bf34ddb06d102cf0e2cab"
 dependencies = [
  "memchr",
- "serde_core",
+ "serde",
 ]
 
 [[package]]
 name = "bumpalo"
-version = "3.20.3"
+version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
 [[package]]
 name = "bytecount"
@@ -103,15 +103,15 @@ checksum = "175812e0be2bccb6abe50bb8d566126198344f707e304f45c648fd8f2cc0365e"
 
 [[package]]
 name = "bytes"
-version = "1.12.1"
+version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc652a48c352aef3ea3aed32080501cf3ef6ed5da78602a020c991775b0aff04"
+checksum = "1e748733b7cbc798e1434b6ac524f0c1ff2ab456fe201501e6497c8417a4fc33"
 
 [[package]]
 name = "cc"
-version = "1.2.67"
+version = "1.2.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e17dd265a7d0f31ef544e1b20e03add05d3b45b491b633b10d67145d2acc1a38"
+checksum = "d16d90359e986641506914ba71350897565610e87ce0ad9e6f28569db3dd5c6d"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -125,9 +125,9 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "chacha20"
-version = "0.10.1"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d524456ba66e72eb8b115ff89e01e497f8e6d11d78b70b1aa13c0fbd97540a81"
+checksum = "6f8d983286843e49675a4b7a2d174efe136dc93a18d69130dd18198a6c167601"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -136,9 +136,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.45"
+version = "0.4.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
+checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -199,9 +199,9 @@ checksum = "a4ae5f15dda3c708c0ade84bfee31ccab44a3da4f88015ed22f63732abe300c8"
 
 [[package]]
 name = "displaydoc"
-version = "0.2.6"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -237,9 +237,9 @@ checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
 
 [[package]]
 name = "fancy-regex"
-version = "0.18.0"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e1dacd0d2082dfcf1351c4bdd566bbe89a2b263235a2b50058f1e130a47277"
+checksum = "72cf461f865c862bb7dc573f643dd6a2b6842f7c30b07882b56bd148cc2761b8"
 dependencies = [
  "bit-set",
  "regex-automata",
@@ -263,6 +263,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "foldhash"
 version = "0.2.0"
@@ -328,21 +334,23 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.4.3"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
+checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
 dependencies = [
  "cfg-if",
  "libc",
  "r-efi 6.0.0",
  "rand_core",
+ "wasip2",
+ "wasip3",
 ]
 
 [[package]]
 name = "globset"
-version = "0.4.19"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e47d37d2ae4464254884b60ab7071be2b876a9c35b696bd018ddcc76847309cd"
+checksum = "52dfc19153a48bde0cbd630453615c8151bce3a5adfac7a0aebfbf0a1e1f57e3"
 dependencies = [
  "aho-corasick",
  "bstr",
@@ -352,15 +360,36 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.17.1"
+version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "foldhash 0.1.5",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
 dependencies = [
  "allocator-api2",
  "equivalent",
- "foldhash",
+ "foldhash 0.2.0",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f467dd6dccf739c208452f8014c75c18bb8301b050ad1cfb27153803edb0f51"
+
+[[package]]
+name = "heck"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
+
 [[package]]
 name = "iana-time-zone"
 version = "0.1.65"
@@ -467,6 +496,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
+
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -495,7 +530,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
 dependencies = [
  "equivalent",
- "hashbrown",
+ "hashbrown 0.17.0",
  "serde",
  "serde_core",
 ]
@@ -563,20 +598,21 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.103"
+version = "0.3.97"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53b44bfcdb3f8d5837a46dae1ca9660a837176eee74a28b229bc626816589102"
+checksum = "a1840c94c045fbcf8ba2812c95db44499f7c64910a912551aaaa541decebcacf"
 dependencies = [
  "cfg-if",
  "futures-util",
+ "once_cell",
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "jsonschema"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "281c43ff06dcb331e9356d30e38853d559ce3d0a3f693e0b0e102667dec14fb1"
+checksum = "257eb0e588b76827bbddc9e73945a9743693dd2adeaee9da26420f93cfedb798"
 dependencies = [
  "ahash",
  "bytecount",
@@ -587,33 +623,30 @@ dependencies = [
  "getrandom 0.3.4",
  "idna",
  "itoa",
- "jsonschema-regex",
  "num-cmp",
  "num-traits",
  "percent-encoding",
  "referencing",
  "regex",
+ "regex-syntax",
  "serde",
  "serde_json",
  "unicode-general-category",
  "uuid-simd",
 ]
 
-[[package]]
-name = "jsonschema-regex"
-version = "0.47.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee0b351864e7ffbc5db9273daf7fa1b4d5177b0946713d667ca571b83c0b4045"
-dependencies = [
- "regex-syntax",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "leb128fmt"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
+
 [[package]]
 name = "libc"
 version = "0.2.186"
@@ -637,27 +670,21 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.33"
+version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
+checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
 [[package]]
 name = "lru"
-version = "0.18.1"
+version = "0.16.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b6180140927ee907000b0aa540091f6ea512ead4447c92b8fc35bc72788a5a6"
+checksum = "7f66e8d5d03f609abc3a39e6f08e4164ebf1447a732906d39eb9b99b7919ef39"
 
 [[package]]
 name = "memchr"
-version = "2.8.3"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
-
-[[package]]
-name = "micromap"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2a86d3146ed3995b5913c414f6664344b9617457320782e64f0bb44afd49d74"
+checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
 [[package]]
 name = "msvc_spectre_libs"
@@ -674,7 +701,7 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "35bd024e8b2ff75562e5f34e7f4905839deb4b22955ef5e73d2fea1b9813cb23"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-complex",
  "num-integer",
  "num-iter",
@@ -684,19 +711,9 @@ dependencies = [
 
 [[package]]
 name = "num-bigint"
-version = "0.4.8"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c89e69e7e0f03bea5ef08013795c25018e101932225a656383bd384495ecc367"
-dependencies = [
- "num-integer",
- "num-traits",
-]
-
-[[package]]
-name = "num-bigint"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93e7820bc0a80a0238e650327316f929ba18d5be054b647490a3a6a339f3e7c0"
+checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
 dependencies = [
  "num-integer",
  "num-traits",
@@ -728,10 +745,11 @@ dependencies = [
 
 [[package]]
 name = "num-iter"
-version = "0.1.46"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c92800bd69a1eac91786bcfe9da64a897eb72911b8dc3095decbd07429e8048b"
+checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
 dependencies = [
+ "autocfg",
  "num-integer",
  "num-traits",
 ]
@@ -742,7 +760,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f83d14da390562dca69fc84082e73e548e1ad308d24accdedd2720017cb37824"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-integer",
  "num-traits",
 ]
@@ -842,6 +860,16 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "prettyplease"
+version = "0.2.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
+dependencies = [
+ "proc-macro2",
+ "syn",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -853,9 +881,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.46"
+version = "1.0.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfbc457d0c7a0759a614551b11a6409e5951f6c7537be1f1b7682b9ae9230368"
+checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
 dependencies = [
  "proc-macro2",
 ]
@@ -874,12 +902,12 @@ checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
 
 [[package]]
 name = "rand"
-version = "0.10.2"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
+checksum = "d2e8e8bcc7961af1fdac401278c6a831614941f6164ee3bf4ce61b7edb162207"
 dependencies = [
  "chacha20",
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand_core",
 ]
 
@@ -920,16 +948,14 @@ dependencies = [
 
 [[package]]
 name = "referencing"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348e860aeb0b7bd035778fd11dd9cd5290d32e4aed3b8f2274a00287a9fd362b"
+checksum = "e2f38748ceca8d0b0013e60f534d94a6e23dfd89fd2a88318fc5a2d04fda1010"
 dependencies = [
  "ahash",
  "fluent-uri",
  "getrandom 0.3.4",
- "hashbrown",
- "itoa",
- "micromap",
+ "hashbrown 0.16.1",
  "parking_lot",
  "percent-encoding",
  "serde_json",
@@ -937,9 +963,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.13.1"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f020237b6c8eed93db2e2cb53c00c60a8e1bc73da7d073199a1180401450218d"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -949,9 +975,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.16"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fcfdb36bda0c880c5931cdc7a2bcdc8ba4556847b9d912bca70bc94708711ad"
+checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -960,13 +986,13 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.11"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
+checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
 
 [[package]]
 name = "regorus"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "anyhow",
  "chrono",
@@ -979,7 +1005,7 @@ dependencies = [
  "lazy_static",
  "lru",
  "msvc_spectre_libs",
- "num-bigint 0.5.1",
+ "num-bigint",
  "num-traits",
  "parking_lot",
  "postcard",
@@ -998,7 +1024,7 @@ dependencies = [
 
 [[package]]
 name = "regorus-java"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "anyhow",
  "jni",
@@ -1008,7 +1034,7 @@ dependencies = [
 
 [[package]]
 name = "regorus-mimalloc"
-version = "2.2.7"
+version = "2.2.6"
 dependencies = [
  "regorus-mimalloc-sys",
 ]
@@ -1031,9 +1057,9 @@ dependencies = [
 
 [[package]]
 name = "rustversion"
-version = "1.0.23"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
+checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
 [[package]]
 name = "ryu"
@@ -1094,9 +1120,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.150"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8014e44b4736ed0538adeecded0fce2a272f22dc9578a7eb6b2d9993c74cfb9"
+checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
 dependencies = [
  "itoa",
  "memchr",
@@ -1120,15 +1146,15 @@ dependencies = [
 
 [[package]]
 name = "shlex"
-version = "2.0.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "simd_cesu8"
-version = "1.2.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11031e251abf8611c80f460e19dbdeb54a66db918e49c65a7065b46ac7aec520"
+checksum = "94f90157bb87cddf702797c5dadfa0be7d266cdf49e22da2fcaa32eff75b2c33"
 dependencies = [
  "rustc_version",
  "simdutf8",
@@ -1142,9 +1168,9 @@ checksum = "e3a9fe34e3e7a50316060351f37187a3f546bce95496156754b601a5fa71b76e"
 
 [[package]]
 name = "siphasher"
-version = "1.0.3"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ee5873ec9cce0195efcb7a4e9507a04cd49aec9c83d0389df45b1ef7ba2e649"
+checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
 
 [[package]]
 name = "slab"
@@ -1154,15 +1180,15 @@ checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
 name = "smallvec"
-version = "1.15.2"
+version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "spin"
-version = "0.12.2"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8abadc99fd9c7bbb7d0ca2b31d72a067d0c0dcd7aad25ab8cac71ba91417694b"
+checksum = "d5fe4ccb98d9c292d56fec89a5e07da7fc4cf0dc11e156b41793132775d3e591"
 
 [[package]]
 name = "stable_deref_trait"
@@ -1172,9 +1198,9 @@ checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
 
 [[package]]
 name = "syn"
-version = "2.0.119"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "872831b642d1a07999a962a351ed35b955ea2cfc8f3862091e2a240a84f17297"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1234,6 +1260,12 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-xid"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
 [[package]]
 name = "unsafe-libyaml"
 version = "0.2.11"
@@ -1260,11 +1292,11 @@ checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be"
 
 [[package]]
 name = "uuid"
-version = "1.24.0"
+version = "1.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf3923a6f5c4c6382e0b653c4117f48d631ea17f38ed86e2a828e6f7412f5239"
+checksum = "ddd74a9687298c6858e9b88ec8935ec45d22e8fd5e6394fa1bd4e99a87789c76"
 dependencies = [
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand",
 ]
 
@@ -1302,18 +1334,27 @@ dependencies = [
 
 [[package]]
 name = "wasip2"
-version = "1.0.4+wasi-0.2.12"
+version = "1.0.3+wasi-0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b67efb37e106e55ce722a510d6b5f9c17f083e5fc79afc2badeb12cc313d9487"
+checksum = "20064672db26d7cdc89c7798c48a0fdfac8213434a1186e5ef29fd560ae223d6"
 dependencies = [
- "wit-bindgen",
+ "wit-bindgen 0.57.1",
+]
+
+[[package]]
+name = "wasip3"
+version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
+dependencies = [
+ "wit-bindgen 0.51.0",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b067c0c11094aef6b7a801c1e34a26affafdf3d051dba08456b868789aaf9a4"
+checksum = "df52b6d9b87e0c74c9edfa1eb2d9bf85e5d63515474513aa50fa181b3c4f5db1"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -1324,9 +1365,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "167ce5e579f6bcf889c4f7175a8a5a585de84e8ff93976ce393efa5f2837aab1"
+checksum = "78b1041f495fb322e64aca85f5756b2172e35cd459376e67f2a6c9dffcedb103"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1334,9 +1375,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3997c7839262f4ef12cf90b818d6340c18e80f263f1a94bf157d0ec4420380e"
+checksum = "9dcd0ff20416988a18ac686d4d4d0f6aae9ebf08a389ff5d29012b05af2a1b41"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -1347,13 +1388,47 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc1b4cb0cc549fcf58d7dfc081778139b3d283a081644e833e84682ad71cea24"
+checksum = "49757b3c82ebf16c57d69365a142940b384176c24df52a087fb748e2085359ea"
 dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "wasm-encoder"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+dependencies = [
+ "leb128fmt",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasm-metadata"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "wasm-encoder",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags",
+ "hashbrown 0.15.5",
+ "indexmap",
+ "semver",
+]
+
 [[package]]
 name = "winapi-util"
 version = "0.1.11"
@@ -1431,12 +1506,100 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "wit-bindgen"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
+dependencies = [
+ "wit-bindgen-rust-macro",
+]
+
 [[package]]
 name = "wit-bindgen"
 version = "0.57.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
 
+[[package]]
+name = "wit-bindgen-core"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea61de684c3ea68cb082b7a88508a8b27fcc8b797d738bfc99a82facf1d752dc"
+dependencies = [
+ "anyhow",
+ "heck",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-bindgen-rust"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
+dependencies = [
+ "anyhow",
+ "heck",
+ "indexmap",
+ "prettyplease",
+ "syn",
+ "wasm-metadata",
+ "wit-bindgen-core",
+ "wit-component",
+]
+
+[[package]]
+name = "wit-bindgen-rust-macro"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
+dependencies = [
+ "anyhow",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wit-bindgen-core",
+ "wit-bindgen-rust",
+]
+
+[[package]]
+name = "wit-component"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "indexmap",
+ "log",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "wasm-encoder",
+ "wasm-metadata",
+ "wasmparser",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-parser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "indexmap",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-xid",
+ "wasmparser",
+]
+
 [[package]]
 name = "writeable"
 version = "0.6.3"
@@ -1445,9 +1608,9 @@ checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
 [[package]]
 name = "yoke"
-version = "0.8.3"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
+checksum = "abe8c5fda708d9ca3df187cae8bfb9ceda00dd96231bed36e445a1a48e66f9ca"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -1468,18 +1631,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7cbbc0a705a0fd05cc3676525980d2bf5a9bc4adac6d6475209a7887cf59d19"
+checksum = "eed437bf9d6692032087e337407a86f04cd8d6a16a37199ed57949d415bd68e9"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2e817b7b52d0c7358d3246da9d69935ebb18116b2b102b4230dac079b4862f5"
+checksum = "70e3cd084b1788766f53af483dd21f93881ff30d7320490ec3ef7526d203bad4"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1488,9 +1651,9 @@ dependencies = [
 
 [[package]]
 name = "zerofrom"
-version = "0.1.8"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
+checksum = "69faa1f2a1ea75661980b013019ed6687ed0e83d069bc1114e2cc74c6c04c4df"
 dependencies = [
  "zerofrom-derive",
 ]
@@ -1542,6 +1705,6 @@ dependencies = [
 
 [[package]]
 name = "zmij"
-version = "1.0.23"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29666d0abbfad1e3dc4dcf6144730dd3a3ab225bbbdac83319345b1b44ccfc1b"
+checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"

bindings/java/Cargo.toml

@@ -2,7 +2,7 @@
 
 [package]
 name = "regorus-java"
-version = "0.11.0"
+version = "0.10.0"
 edition = "2021"
 repository = "https://github.com/microsoft/regorus/bindings/java"
 description = "Java bindings for Regorus - a fast, lightweight Rego interpreter written in Rust"
@@ -21,6 +21,6 @@ cache = ["regorus/cache"]
 
 [dependencies]
 anyhow = "1.0"
-serde_json = "1.0.150"
+serde_json = "1.0.112"
 jni = "0.22.4"
 regorus = { path  = "../..", default-features = false, features = ["arc", "rvm"] }

bindings/java/pom.xml

@@ -9,7 +9,7 @@
 
   <groupId>com.microsoft.regorus</groupId>
   <artifactId>regorus-java</artifactId>
-  <version>0.11.0</version>
+  <version>0.10.0</version>
 
   <name>Regorus Java</name>
   <description>Java bindings for Regorus - a fast, lightweight Rego interpreter written in Rust</description>
@@ -97,7 +97,7 @@
 
       <plugin>
         <artifactId>maven-surefire-plugin</artifactId>
-        <version>3.5.6</version>
+        <version>3.5.5</version>
         <configuration>
           <!-- Add debug build to Java path, so it's discoverable by JVM. This is only for tests. -->
           <argLine>-Djava.library.path=${project.basedir}/target/debug:${java.library.path}</argLine>

bindings/java/src/lib.rs

@@ -462,7 +462,7 @@ pub extern "system" fn Java_com_microsoft_regorus_Program_nativeCompileFromModul
         }
 
         let mut modules = Vec::with_capacity(ids.len());
-        for (id, content) in ids.into_iter().zip(contents) {
+        for (id, content) in ids.into_iter().zip(contents.into_iter()) {
             modules.push(PolicyModule {
                 id: Rc::from(id.as_str()),
                 content: Rc::from(content.as_str()),

bindings/python/Cargo.lock

@@ -42,15 +42,15 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.103"
+version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
+checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
 [[package]]
 name = "autocfg"
-version = "1.5.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "bit-set"
@@ -69,9 +69,9 @@ checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
 
 [[package]]
 name = "bitflags"
-version = "2.13.1"
+version = "2.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b588b76d00fde79687d7646a9b5bdf3cc0f655e0bbd080335a95d7e96f3587da"
+checksum = "c4512299f36f043ab09a583e57bceb5a5aab7a73db1805848e8fef3c9e8c78b3"
 
 [[package]]
 name = "borrow-or-share"
@@ -81,19 +81,19 @@ checksum = "dc0b364ead1874514c8c2855ab558056ebfeb775653e7ae45ff72f28f8f3166c"
 
 [[package]]
 name = "bstr"
-version = "1.13.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f7dc094d718f2e1c1559ad110e27eeaae14a5465d3d56dd6dbd793079fbd530"
+checksum = "63044e1ae8e69f3b5a92c736ca6269b8d12fa7efe39bf34ddb06d102cf0e2cab"
 dependencies = [
  "memchr",
- "serde_core",
+ "serde",
 ]
 
 [[package]]
 name = "bumpalo"
-version = "3.20.3"
+version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
 [[package]]
 name = "bytecount"
@@ -103,9 +103,9 @@ checksum = "175812e0be2bccb6abe50bb8d566126198344f707e304f45c648fd8f2cc0365e"
 
 [[package]]
 name = "cc"
-version = "1.2.67"
+version = "1.2.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e17dd265a7d0f31ef544e1b20e03add05d3b45b491b633b10d67145d2acc1a38"
+checksum = "d16d90359e986641506914ba71350897565610e87ce0ad9e6f28569db3dd5c6d"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -119,9 +119,9 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "chacha20"
-version = "0.10.1"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d524456ba66e72eb8b115ff89e01e497f8e6d11d78b70b1aa13c0fbd97540a81"
+checksum = "6f8d983286843e49675a4b7a2d174efe136dc93a18d69130dd18198a6c167601"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -130,9 +130,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.45"
+version = "0.4.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
+checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -183,9 +183,9 @@ checksum = "a4ae5f15dda3c708c0ade84bfee31ccab44a3da4f88015ed22f63732abe300c8"
 
 [[package]]
 name = "displaydoc"
-version = "0.2.6"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -221,9 +221,9 @@ checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
 
 [[package]]
 name = "fancy-regex"
-version = "0.18.0"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e1dacd0d2082dfcf1351c4bdd566bbe89a2b263235a2b50058f1e130a47277"
+checksum = "72cf461f865c862bb7dc573f643dd6a2b6842f7c30b07882b56bd148cc2761b8"
 dependencies = [
  "bit-set",
  "regex-automata",
@@ -247,6 +247,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "foldhash"
 version = "0.2.0"
@@ -312,21 +318,23 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.4.3"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
+checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
 dependencies = [
  "cfg-if",
  "libc",
  "r-efi 6.0.0",
  "rand_core",
+ "wasip2",
+ "wasip3",
 ]
 
 [[package]]
 name = "globset"
-version = "0.4.19"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e47d37d2ae4464254884b60ab7071be2b876a9c35b696bd018ddcc76847309cd"
+checksum = "52dfc19153a48bde0cbd630453615c8151bce3a5adfac7a0aebfbf0a1e1f57e3"
 dependencies = [
  "aho-corasick",
  "bstr",
@@ -336,15 +344,30 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.17.1"
+version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "foldhash 0.1.5",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
 dependencies = [
  "allocator-api2",
  "equivalent",
- "foldhash",
+ "foldhash 0.2.0",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f467dd6dccf739c208452f8014c75c18bb8301b050ad1cfb27153803edb0f51"
+
 [[package]]
 name = "heck"
 version = "0.5.0"
@@ -457,6 +480,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
+
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -485,7 +514,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
 dependencies = [
  "equivalent",
- "hashbrown",
+ "hashbrown 0.17.0",
  "serde",
  "serde_core",
 ]
@@ -504,20 +533,21 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "js-sys"
-version = "0.3.103"
+version = "0.3.97"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53b44bfcdb3f8d5837a46dae1ca9660a837176eee74a28b229bc626816589102"
+checksum = "a1840c94c045fbcf8ba2812c95db44499f7c64910a912551aaaa541decebcacf"
 dependencies = [
  "cfg-if",
  "futures-util",
+ "once_cell",
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "jsonschema"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "281c43ff06dcb331e9356d30e38853d559ce3d0a3f693e0b0e102667dec14fb1"
+checksum = "257eb0e588b76827bbddc9e73945a9743693dd2adeaee9da26420f93cfedb798"
 dependencies = [
  "ahash",
  "bytecount",
@@ -528,33 +558,30 @@ dependencies = [
  "getrandom 0.3.4",
  "idna",
  "itoa",
- "jsonschema-regex",
  "num-cmp",
  "num-traits",
  "percent-encoding",
  "referencing",
  "regex",
+ "regex-syntax",
  "serde",
  "serde_json",
  "unicode-general-category",
  "uuid-simd",
 ]
 
-[[package]]
-name = "jsonschema-regex"
-version = "0.47.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee0b351864e7ffbc5db9273daf7fa1b4d5177b0946713d667ca571b83c0b4045"
-dependencies = [
- "regex-syntax",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "leb128fmt"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
+
 [[package]]
 name = "libc"
 version = "0.2.186"
@@ -578,27 +605,21 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.33"
+version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
+checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
 [[package]]
 name = "lru"
-version = "0.18.1"
+version = "0.16.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b6180140927ee907000b0aa540091f6ea512ead4447c92b8fc35bc72788a5a6"
+checksum = "7f66e8d5d03f609abc3a39e6f08e4164ebf1447a732906d39eb9b99b7919ef39"
 
 [[package]]
 name = "memchr"
-version = "2.8.3"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
-
-[[package]]
-name = "micromap"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2a86d3146ed3995b5913c414f6664344b9617457320782e64f0bb44afd49d74"
+checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
 [[package]]
 name = "msvc_spectre_libs"
@@ -615,7 +636,7 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "35bd024e8b2ff75562e5f34e7f4905839deb4b22955ef5e73d2fea1b9813cb23"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-complex",
  "num-integer",
  "num-iter",
@@ -625,19 +646,9 @@ dependencies = [
 
 [[package]]
 name = "num-bigint"
-version = "0.4.8"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c89e69e7e0f03bea5ef08013795c25018e101932225a656383bd384495ecc367"
-dependencies = [
- "num-integer",
- "num-traits",
-]
-
-[[package]]
-name = "num-bigint"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93e7820bc0a80a0238e650327316f929ba18d5be054b647490a3a6a339f3e7c0"
+checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
 dependencies = [
  "num-integer",
  "num-traits",
@@ -669,10 +680,11 @@ dependencies = [
 
 [[package]]
 name = "num-iter"
-version = "0.1.46"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c92800bd69a1eac91786bcfe9da64a897eb72911b8dc3095decbd07429e8048b"
+checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
 dependencies = [
+ "autocfg",
  "num-integer",
  "num-traits",
 ]
@@ -683,7 +695,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f83d14da390562dca69fc84082e73e548e1ad308d24accdedd2720017cb37824"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-integer",
  "num-traits",
 ]
@@ -798,6 +810,16 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "prettyplease"
+version = "0.2.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
+dependencies = [
+ "proc-macro2",
+ "syn",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -809,9 +831,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3"
-version = "0.29.0"
+version = "0.28.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd274650b21d4bfc26a0a47587962c1edb425f69287324355cd040c3ea66071c"
+checksum = "91fd8e38a3b50ed1167fb981cd6fd60147e091784c427b8f7183a7ee32c31c12"
 dependencies = [
  "anyhow",
  "libc",
@@ -824,18 +846,18 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.29.0"
+version = "0.28.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5e2a7d2f0d013342f295c048ad19237add5154a55b1c5a254c0ec93d4109078"
+checksum = "e368e7ddfdeb98c9bca7f8383be1648fd84ab466bf2bc015e94008db6d35611e"
 dependencies = [
  "target-lexicon",
 ]
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.29.0"
+version = "0.28.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca85c467da1bbc8d866eea5deff9cf29ea5f7785054a17da36e65bda9c05845b"
+checksum = "7f29e10af80b1f7ccaf7f69eace800a03ecd13e883acfacc1e5d0988605f651e"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -843,9 +865,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.29.0"
+version = "0.28.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ac53762fd065daa3194dd09337a38bd793a188100fd1a9304c4ab312d901771"
+checksum = "df6e520eff47c45997d2fc7dd8214b25dd1310918bbb2642156ef66a67f29813"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
@@ -855,21 +877,22 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.29.0"
+version = "0.28.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ca3a1557399783172dc5bf39cfca835157732532cba56b71d2292161e53b362"
+checksum = "c4cdc218d835738f81c2338f822078af45b4afdf8b2e33cbb5916f108b813acb"
 dependencies = [
  "heck",
  "proc-macro2",
+ "pyo3-build-config",
  "quote",
  "syn",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.46"
+version = "1.0.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfbc457d0c7a0759a614551b11a6409e5951f6c7537be1f1b7682b9ae9230368"
+checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
 dependencies = [
  "proc-macro2",
 ]
@@ -888,12 +911,12 @@ checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
 
 [[package]]
 name = "rand"
-version = "0.10.2"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
+checksum = "d2e8e8bcc7961af1fdac401278c6a831614941f6164ee3bf4ce61b7edb162207"
 dependencies = [
  "chacha20",
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand_core",
 ]
 
@@ -934,16 +957,14 @@ dependencies = [
 
 [[package]]
 name = "referencing"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348e860aeb0b7bd035778fd11dd9cd5290d32e4aed3b8f2274a00287a9fd362b"
+checksum = "e2f38748ceca8d0b0013e60f534d94a6e23dfd89fd2a88318fc5a2d04fda1010"
 dependencies = [
  "ahash",
  "fluent-uri",
  "getrandom 0.3.4",
- "hashbrown",
- "itoa",
- "micromap",
+ "hashbrown 0.16.1",
  "parking_lot",
  "percent-encoding",
  "serde_json",
@@ -951,9 +972,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.13.1"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f020237b6c8eed93db2e2cb53c00c60a8e1bc73da7d073199a1180401450218d"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -963,9 +984,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.16"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fcfdb36bda0c880c5931cdc7a2bcdc8ba4556847b9d912bca70bc94708711ad"
+checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -974,13 +995,13 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.11"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
+checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
 
 [[package]]
 name = "regorus"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "anyhow",
  "chrono",
@@ -993,7 +1014,7 @@ dependencies = [
  "lazy_static",
  "lru",
  "msvc_spectre_libs",
- "num-bigint 0.5.1",
+ "num-bigint",
  "num-traits",
  "parking_lot",
  "postcard",
@@ -1012,7 +1033,7 @@ dependencies = [
 
 [[package]]
 name = "regorus-mimalloc"
-version = "2.2.7"
+version = "2.2.6"
 dependencies = [
  "regorus-mimalloc-sys",
 ]
@@ -1026,7 +1047,7 @@ dependencies = [
 
 [[package]]
 name = "regoruspy"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "anyhow",
  "ordered-float",
@@ -1037,9 +1058,9 @@ dependencies = [
 
 [[package]]
 name = "rustversion"
-version = "1.0.23"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
+checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
 [[package]]
 name = "ryu"
@@ -1091,9 +1112,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.150"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8014e44b4736ed0538adeecded0fce2a272f22dc9578a7eb6b2d9993c74cfb9"
+checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
 dependencies = [
  "itoa",
  "memchr",
@@ -1117,15 +1138,15 @@ dependencies = [
 
 [[package]]
 name = "shlex"
-version = "2.0.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "siphasher"
-version = "1.0.3"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ee5873ec9cce0195efcb7a4e9507a04cd49aec9c83d0389df45b1ef7ba2e649"
+checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
 
 [[package]]
 name = "slab"
@@ -1135,15 +1156,15 @@ checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
 name = "smallvec"
-version = "1.15.2"
+version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "spin"
-version = "0.12.2"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8abadc99fd9c7bbb7d0ca2b31d72a067d0c0dcd7aad25ab8cac71ba91417694b"
+checksum = "d5fe4ccb98d9c292d56fec89a5e07da7fc4cf0dc11e156b41793132775d3e591"
 
 [[package]]
 name = "stable_deref_trait"
@@ -1153,9 +1174,9 @@ checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
 
 [[package]]
 name = "syn"
-version = "2.0.119"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "872831b642d1a07999a962a351ed35b955ea2cfc8f3862091e2a240a84f17297"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1221,6 +1242,12 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-xid"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
 [[package]]
 name = "unsafe-libyaml"
 version = "0.2.11"
@@ -1247,11 +1274,11 @@ checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be"
 
 [[package]]
 name = "uuid"
-version = "1.24.0"
+version = "1.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf3923a6f5c4c6382e0b653c4117f48d631ea17f38ed86e2a828e6f7412f5239"
+checksum = "ddd74a9687298c6858e9b88ec8935ec45d22e8fd5e6394fa1bd4e99a87789c76"
 dependencies = [
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand",
 ]
 
@@ -1279,18 +1306,27 @@ checksum = "5c3082ca00d5a5ef149bb8b555a72ae84c9c59f7250f013ac822ac2e49b19c64"
 
 [[package]]
 name = "wasip2"
-version = "1.0.4+wasi-0.2.12"
+version = "1.0.3+wasi-0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b67efb37e106e55ce722a510d6b5f9c17f083e5fc79afc2badeb12cc313d9487"
+checksum = "20064672db26d7cdc89c7798c48a0fdfac8213434a1186e5ef29fd560ae223d6"
 dependencies = [
- "wit-bindgen",
+ "wit-bindgen 0.57.1",
+]
+
+[[package]]
+name = "wasip3"
+version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
+dependencies = [
+ "wit-bindgen 0.51.0",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b067c0c11094aef6b7a801c1e34a26affafdf3d051dba08456b868789aaf9a4"
+checksum = "df52b6d9b87e0c74c9edfa1eb2d9bf85e5d63515474513aa50fa181b3c4f5db1"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -1301,9 +1337,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "167ce5e579f6bcf889c4f7175a8a5a585de84e8ff93976ce393efa5f2837aab1"
+checksum = "78b1041f495fb322e64aca85f5756b2172e35cd459376e67f2a6c9dffcedb103"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1311,9 +1347,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3997c7839262f4ef12cf90b818d6340c18e80f263f1a94bf157d0ec4420380e"
+checksum = "9dcd0ff20416988a18ac686d4d4d0f6aae9ebf08a389ff5d29012b05af2a1b41"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -1324,13 +1360,47 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc1b4cb0cc549fcf58d7dfc081778139b3d283a081644e833e84682ad71cea24"
+checksum = "49757b3c82ebf16c57d69365a142940b384176c24df52a087fb748e2085359ea"
 dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "wasm-encoder"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+dependencies = [
+ "leb128fmt",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasm-metadata"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "wasm-encoder",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags",
+ "hashbrown 0.15.5",
+ "indexmap",
+ "semver",
+]
+
 [[package]]
 name = "windows-core"
 version = "0.62.2"
@@ -1390,12 +1460,100 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "wit-bindgen"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
+dependencies = [
+ "wit-bindgen-rust-macro",
+]
+
 [[package]]
 name = "wit-bindgen"
 version = "0.57.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
 
+[[package]]
+name = "wit-bindgen-core"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea61de684c3ea68cb082b7a88508a8b27fcc8b797d738bfc99a82facf1d752dc"
+dependencies = [
+ "anyhow",
+ "heck",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-bindgen-rust"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
+dependencies = [
+ "anyhow",
+ "heck",
+ "indexmap",
+ "prettyplease",
+ "syn",
+ "wasm-metadata",
+ "wit-bindgen-core",
+ "wit-component",
+]
+
+[[package]]
+name = "wit-bindgen-rust-macro"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
+dependencies = [
+ "anyhow",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wit-bindgen-core",
+ "wit-bindgen-rust",
+]
+
+[[package]]
+name = "wit-component"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "indexmap",
+ "log",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "wasm-encoder",
+ "wasm-metadata",
+ "wasmparser",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-parser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "indexmap",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-xid",
+ "wasmparser",
+]
+
 [[package]]
 name = "writeable"
 version = "0.6.3"
@@ -1404,9 +1562,9 @@ checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
 [[package]]
 name = "yoke"
-version = "0.8.3"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
+checksum = "abe8c5fda708d9ca3df187cae8bfb9ceda00dd96231bed36e445a1a48e66f9ca"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -1427,18 +1585,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7cbbc0a705a0fd05cc3676525980d2bf5a9bc4adac6d6475209a7887cf59d19"
+checksum = "eed437bf9d6692032087e337407a86f04cd8d6a16a37199ed57949d415bd68e9"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2e817b7b52d0c7358d3246da9d69935ebb18116b2b102b4230dac079b4862f5"
+checksum = "70e3cd084b1788766f53af483dd21f93881ff30d7320490ec3ef7526d203bad4"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1447,9 +1605,9 @@ dependencies = [
 
 [[package]]
 name = "zerofrom"
-version = "0.1.8"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
+checksum = "69faa1f2a1ea75661980b013019ed6687ed0e83d069bc1114e2cc74c6c04c4df"
 dependencies = [
  "zerofrom-derive",
 ]
@@ -1501,6 +1659,6 @@ dependencies = [
 
 [[package]]
 name = "zmij"
-version = "1.0.23"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29666d0abbfad1e3dc4dcf6144730dd3a3ab225bbbdac83319345b1b44ccfc1b"
+checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"

bindings/python/Cargo.toml

@@ -2,7 +2,7 @@
 
 [package]
 name = "regoruspy"
-version = "0.11.0"
+version = "0.10.0"
 edition = "2021"
 repository = "https://github.com/microsoft/regorus/bindings/python"
 description = "Python bindings for Regorus - a fast, lightweight Rego interpreter written in Rust"
@@ -23,7 +23,7 @@ coverage = ["regorus/coverage"]
 [dependencies]
 anyhow = "1.0"
 ordered-float = "5.3.0"
-pyo3 = { version = "0.29.0", features = ["abi3-py310", "anyhow", "extension-module"] }
+pyo3 = { version = "0.28.3", features = ["abi3-py310", "anyhow", "extension-module"] }
 regorus = { path  = "../..", default-features = false, features = ["arc", "rvm"] }
-serde_json = "1.0.150"
+serde_json = "1.0.140"
 

bindings/python/pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["maturin>=1.14.1,<2.0"]
+requires = ["maturin>=1.4,<2.0"]
 build-backend = "maturin"
 
 [project]

bindings/ruby/Cargo.lock

@@ -42,15 +42,15 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.103"
+version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
+checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
 [[package]]
 name = "autocfg"
-version = "1.5.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "bindgen"
@@ -66,7 +66,7 @@ dependencies = [
  "quote",
  "regex",
  "rustc-hash",
- "shlex 1.3.0",
+ "shlex",
  "syn",
 ]
 
@@ -87,9 +87,9 @@ checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
 
 [[package]]
 name = "bitflags"
-version = "2.13.1"
+version = "2.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b588b76d00fde79687d7646a9b5bdf3cc0f655e0bbd080335a95d7e96f3587da"
+checksum = "c4512299f36f043ab09a583e57bceb5a5aab7a73db1805848e8fef3c9e8c78b3"
 
 [[package]]
 name = "borrow-or-share"
@@ -99,19 +99,19 @@ checksum = "dc0b364ead1874514c8c2855ab558056ebfeb775653e7ae45ff72f28f8f3166c"
 
 [[package]]
 name = "bstr"
-version = "1.13.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f7dc094d718f2e1c1559ad110e27eeaae14a5465d3d56dd6dbd793079fbd530"
+checksum = "63044e1ae8e69f3b5a92c736ca6269b8d12fa7efe39bf34ddb06d102cf0e2cab"
 dependencies = [
  "memchr",
- "serde_core",
+ "serde",
 ]
 
 [[package]]
 name = "bumpalo"
-version = "3.20.3"
+version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
 [[package]]
 name = "bytecount"
@@ -121,12 +121,12 @@ checksum = "175812e0be2bccb6abe50bb8d566126198344f707e304f45c648fd8f2cc0365e"
 
 [[package]]
 name = "cc"
-version = "1.2.67"
+version = "1.2.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e17dd265a7d0f31ef544e1b20e03add05d3b45b491b633b10d67145d2acc1a38"
+checksum = "d16d90359e986641506914ba71350897565610e87ce0ad9e6f28569db3dd5c6d"
 dependencies = [
  "find-msvc-tools",
- "shlex 2.0.1",
+ "shlex",
 ]
 
 [[package]]
@@ -146,9 +146,9 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "chacha20"
-version = "0.10.1"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d524456ba66e72eb8b115ff89e01e497f8e6d11d78b70b1aa13c0fbd97540a81"
+checksum = "6f8d983286843e49675a4b7a2d174efe136dc93a18d69130dd18198a6c167601"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -157,9 +157,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.45"
+version = "0.4.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
+checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -212,9 +212,9 @@ checksum = "a4ae5f15dda3c708c0ade84bfee31ccab44a3da4f88015ed22f63732abe300c8"
 
 [[package]]
 name = "displaydoc"
-version = "0.2.6"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -223,9 +223,9 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.16.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91622ff5e7162018101f2fea40d6ebf4a78bbe5a49736a2020649edf9693679e"
+checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
 
 [[package]]
 name = "email_address"
@@ -244,9 +244,9 @@ checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
 
 [[package]]
 name = "fancy-regex"
-version = "0.18.0"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e1dacd0d2082dfcf1351c4bdd566bbe89a2b263235a2b50058f1e130a47277"
+checksum = "72cf461f865c862bb7dc573f643dd6a2b6842f7c30b07882b56bd148cc2761b8"
 dependencies = [
  "bit-set",
  "regex-automata",
@@ -270,6 +270,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "foldhash"
 version = "0.2.0"
@@ -335,14 +341,16 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.4.3"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
+checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
 dependencies = [
  "cfg-if",
  "libc",
  "r-efi 6.0.0",
  "rand_core",
+ "wasip2",
+ "wasip3",
 ]
 
 [[package]]
@@ -353,9 +361,9 @@ checksum = "0cc23270f6e1808e30a928bdc84dea0b9b4136a8bc82338574f23baf47bbd280"
 
 [[package]]
 name = "globset"
-version = "0.4.19"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e47d37d2ae4464254884b60ab7071be2b876a9c35b696bd018ddcc76847309cd"
+checksum = "52dfc19153a48bde0cbd630453615c8151bce3a5adfac7a0aebfbf0a1e1f57e3"
 dependencies = [
  "aho-corasick",
  "bstr",
@@ -365,15 +373,36 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.17.1"
+version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "foldhash 0.1.5",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
 dependencies = [
  "allocator-api2",
  "equivalent",
- "foldhash",
+ "foldhash 0.2.0",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f467dd6dccf739c208452f8014c75c18bb8301b050ad1cfb27153803edb0f51"
+
+[[package]]
+name = "heck"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
+
 [[package]]
 name = "iana-time-zone"
 version = "0.1.65"
@@ -480,6 +509,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
+
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -508,7 +543,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
 dependencies = [
  "equivalent",
- "hashbrown",
+ "hashbrown 0.17.0",
  "serde",
  "serde_core",
 ]
@@ -536,20 +571,21 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "js-sys"
-version = "0.3.103"
+version = "0.3.97"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53b44bfcdb3f8d5837a46dae1ca9660a837176eee74a28b229bc626816589102"
+checksum = "a1840c94c045fbcf8ba2812c95db44499f7c64910a912551aaaa541decebcacf"
 dependencies = [
  "cfg-if",
  "futures-util",
+ "once_cell",
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "jsonschema"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "281c43ff06dcb331e9356d30e38853d559ce3d0a3f693e0b0e102667dec14fb1"
+checksum = "257eb0e588b76827bbddc9e73945a9743693dd2adeaee9da26420f93cfedb798"
 dependencies = [
  "ahash",
  "bytecount",
@@ -560,33 +596,30 @@ dependencies = [
  "getrandom 0.3.4",
  "idna",
  "itoa",
- "jsonschema-regex",
  "num-cmp",
  "num-traits",
  "percent-encoding",
  "referencing",
  "regex",
+ "regex-syntax",
  "serde",
  "serde_json",
  "unicode-general-category",
  "uuid-simd",
 ]
 
-[[package]]
-name = "jsonschema-regex"
-version = "0.47.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee0b351864e7ffbc5db9273daf7fa1b4d5177b0946713d667ca571b83c0b4045"
-dependencies = [
- "regex-syntax",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "leb128fmt"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
+
 [[package]]
 name = "libc"
 version = "0.2.186"
@@ -620,15 +653,15 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.33"
+version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
+checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
 [[package]]
 name = "lru"
-version = "0.18.1"
+version = "0.16.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b6180140927ee907000b0aa540091f6ea512ead4447c92b8fc35bc72788a5a6"
+checksum = "7f66e8d5d03f609abc3a39e6f08e4164ebf1447a732906d39eb9b99b7919ef39"
 
 [[package]]
 name = "magnus"
@@ -655,15 +688,9 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.8.3"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
-
-[[package]]
-name = "micromap"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2a86d3146ed3995b5913c414f6664344b9617457320782e64f0bb44afd49d74"
+checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
 [[package]]
 name = "minimal-lexical"
@@ -696,7 +723,7 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "35bd024e8b2ff75562e5f34e7f4905839deb4b22955ef5e73d2fea1b9813cb23"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-complex",
  "num-integer",
  "num-iter",
@@ -706,19 +733,9 @@ dependencies = [
 
 [[package]]
 name = "num-bigint"
-version = "0.4.8"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c89e69e7e0f03bea5ef08013795c25018e101932225a656383bd384495ecc367"
-dependencies = [
- "num-integer",
- "num-traits",
-]
-
-[[package]]
-name = "num-bigint"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93e7820bc0a80a0238e650327316f929ba18d5be054b647490a3a6a339f3e7c0"
+checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
 dependencies = [
  "num-integer",
  "num-traits",
@@ -750,10 +767,11 @@ dependencies = [
 
 [[package]]
 name = "num-iter"
-version = "0.1.46"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c92800bd69a1eac91786bcfe9da64a897eb72911b8dc3095decbd07429e8048b"
+checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
 dependencies = [
+ "autocfg",
  "num-integer",
  "num-traits",
 ]
@@ -764,7 +782,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f83d14da390562dca69fc84082e73e548e1ad308d24accdedd2720017cb37824"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-integer",
  "num-traits",
 ]
@@ -852,6 +870,16 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "prettyplease"
+version = "0.2.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
+dependencies = [
+ "proc-macro2",
+ "syn",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -863,9 +891,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.46"
+version = "1.0.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfbc457d0c7a0759a614551b11a6409e5951f6c7537be1f1b7682b9ae9230368"
+checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
 dependencies = [
  "proc-macro2",
 ]
@@ -884,12 +912,12 @@ checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
 
 [[package]]
 name = "rand"
-version = "0.10.2"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
+checksum = "d2e8e8bcc7961af1fdac401278c6a831614941f6164ee3bf4ce61b7edb162207"
 dependencies = [
  "chacha20",
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand_core",
 ]
 
@@ -901,18 +929,18 @@ checksum = "63b8176103e19a2643978565ca18b50549f6101881c443590420e4dc998a3c69"
 
 [[package]]
 name = "rb-sys"
-version = "0.9.128"
+version = "0.9.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45ca28513560e56cfb79a62b1fce363c73af170a182024ce880c77ee9429920a"
+checksum = "d7d7c9560fe42dcffa576941394075f18a17dce89fcf718a2fa90b7dc2134d12"
 dependencies = [
  "rb-sys-build",
 ]
 
 [[package]]
 name = "rb-sys-build"
-version = "0.9.128"
+version = "0.9.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce04b2c55eff3a21aaa623fcc655d94373238e72cac6b3e1a3641ff31649f99a"
+checksum = "f1688e8f32967ba48c89e4dfa283b57f901075f542fc7ee9c3d7c5f9091ca1d9"
 dependencies = [
  "bindgen",
  "lazy_static",
@@ -960,16 +988,14 @@ dependencies = [
 
 [[package]]
 name = "referencing"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348e860aeb0b7bd035778fd11dd9cd5290d32e4aed3b8f2274a00287a9fd362b"
+checksum = "e2f38748ceca8d0b0013e60f534d94a6e23dfd89fd2a88318fc5a2d04fda1010"
 dependencies = [
  "ahash",
  "fluent-uri",
  "getrandom 0.3.4",
- "hashbrown",
- "itoa",
- "micromap",
+ "hashbrown 0.16.1",
  "parking_lot",
  "percent-encoding",
  "serde_json",
@@ -977,9 +1003,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.13.1"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f020237b6c8eed93db2e2cb53c00c60a8e1bc73da7d073199a1180401450218d"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -989,9 +1015,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.16"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fcfdb36bda0c880c5931cdc7a2bcdc8ba4556847b9d912bca70bc94708711ad"
+checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -1000,13 +1026,13 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.11"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
+checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
 
 [[package]]
 name = "regorus"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "anyhow",
  "chrono",
@@ -1019,7 +1045,7 @@ dependencies = [
  "lazy_static",
  "lru",
  "msvc_spectre_libs",
- "num-bigint 0.5.1",
+ "num-bigint",
  "num-traits",
  "parking_lot",
  "rand",
@@ -1037,7 +1063,7 @@ dependencies = [
 
 [[package]]
 name = "regorus-mimalloc"
-version = "2.2.7"
+version = "2.2.6"
 dependencies = [
  "regorus-mimalloc-sys",
 ]
@@ -1051,7 +1077,7 @@ dependencies = [
 
 [[package]]
 name = "regorusrb"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "magnus",
  "regorus",
@@ -1062,15 +1088,15 @@ dependencies = [
 
 [[package]]
 name = "rustc-hash"
-version = "2.1.3"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b1e7f9a428571be2dc5bc0505c13fb6bf936822b894ec87abf8a08a4e51742d"
+checksum = "94300abf3f1ae2e2b8ffb7b58043de3d399c73fa6f4b73826402a5c457614dbe"
 
 [[package]]
 name = "rustversion"
-version = "1.0.23"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
+checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
 [[package]]
 name = "ryu"
@@ -1128,9 +1154,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.150"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8014e44b4736ed0538adeecded0fce2a272f22dc9578a7eb6b2d9993c74cfb9"
+checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
 dependencies = [
  "itoa",
  "memchr",
@@ -1175,17 +1201,11 @@ version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
-[[package]]
-name = "shlex"
-version = "2.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
-
 [[package]]
 name = "siphasher"
-version = "1.0.3"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ee5873ec9cce0195efcb7a4e9507a04cd49aec9c83d0389df45b1ef7ba2e649"
+checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
 
 [[package]]
 name = "slab"
@@ -1195,15 +1215,15 @@ checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
 name = "smallvec"
-version = "1.15.2"
+version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "spin"
-version = "0.12.2"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8abadc99fd9c7bbb7d0ca2b31d72a067d0c0dcd7aad25ab8cac71ba91417694b"
+checksum = "d5fe4ccb98d9c292d56fec89a5e07da7fc4cf0dc11e156b41793132775d3e591"
 
 [[package]]
 name = "stable_deref_trait"
@@ -1213,9 +1233,9 @@ checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
 
 [[package]]
 name = "syn"
-version = "2.0.119"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "872831b642d1a07999a962a351ed35b955ea2cfc8f3862091e2a240a84f17297"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1281,6 +1301,12 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-xid"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
 [[package]]
 name = "unsafe-libyaml"
 version = "0.2.11"
@@ -1307,11 +1333,11 @@ checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be"
 
 [[package]]
 name = "uuid"
-version = "1.24.0"
+version = "1.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf3923a6f5c4c6382e0b653c4117f48d631ea17f38ed86e2a828e6f7412f5239"
+checksum = "ddd74a9687298c6858e9b88ec8935ec45d22e8fd5e6394fa1bd4e99a87789c76"
 dependencies = [
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand",
 ]
 
@@ -1339,18 +1365,27 @@ checksum = "5c3082ca00d5a5ef149bb8b555a72ae84c9c59f7250f013ac822ac2e49b19c64"
 
 [[package]]
 name = "wasip2"
-version = "1.0.4+wasi-0.2.12"
+version = "1.0.3+wasi-0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b67efb37e106e55ce722a510d6b5f9c17f083e5fc79afc2badeb12cc313d9487"
+checksum = "20064672db26d7cdc89c7798c48a0fdfac8213434a1186e5ef29fd560ae223d6"
 dependencies = [
- "wit-bindgen",
+ "wit-bindgen 0.57.1",
+]
+
+[[package]]
+name = "wasip3"
+version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
+dependencies = [
+ "wit-bindgen 0.51.0",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b067c0c11094aef6b7a801c1e34a26affafdf3d051dba08456b868789aaf9a4"
+checksum = "df52b6d9b87e0c74c9edfa1eb2d9bf85e5d63515474513aa50fa181b3c4f5db1"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -1361,9 +1396,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "167ce5e579f6bcf889c4f7175a8a5a585de84e8ff93976ce393efa5f2837aab1"
+checksum = "78b1041f495fb322e64aca85f5756b2172e35cd459376e67f2a6c9dffcedb103"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1371,9 +1406,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3997c7839262f4ef12cf90b818d6340c18e80f263f1a94bf157d0ec4420380e"
+checksum = "9dcd0ff20416988a18ac686d4d4d0f6aae9ebf08a389ff5d29012b05af2a1b41"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -1384,13 +1419,47 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc1b4cb0cc549fcf58d7dfc081778139b3d283a081644e833e84682ad71cea24"
+checksum = "49757b3c82ebf16c57d69365a142940b384176c24df52a087fb748e2085359ea"
 dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "wasm-encoder"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+dependencies = [
+ "leb128fmt",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasm-metadata"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "wasm-encoder",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags",
+ "hashbrown 0.15.5",
+ "indexmap",
+ "semver",
+]
+
 [[package]]
 name = "windows-core"
 version = "0.62.2"
@@ -1450,12 +1519,100 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "wit-bindgen"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
+dependencies = [
+ "wit-bindgen-rust-macro",
+]
+
 [[package]]
 name = "wit-bindgen"
 version = "0.57.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
 
+[[package]]
+name = "wit-bindgen-core"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea61de684c3ea68cb082b7a88508a8b27fcc8b797d738bfc99a82facf1d752dc"
+dependencies = [
+ "anyhow",
+ "heck",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-bindgen-rust"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
+dependencies = [
+ "anyhow",
+ "heck",
+ "indexmap",
+ "prettyplease",
+ "syn",
+ "wasm-metadata",
+ "wit-bindgen-core",
+ "wit-component",
+]
+
+[[package]]
+name = "wit-bindgen-rust-macro"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
+dependencies = [
+ "anyhow",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wit-bindgen-core",
+ "wit-bindgen-rust",
+]
+
+[[package]]
+name = "wit-component"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "indexmap",
+ "log",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "wasm-encoder",
+ "wasm-metadata",
+ "wasmparser",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-parser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "indexmap",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-xid",
+ "wasmparser",
+]
+
 [[package]]
 name = "writeable"
 version = "0.6.3"
@@ -1464,9 +1621,9 @@ checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
 [[package]]
 name = "yoke"
-version = "0.8.3"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
+checksum = "abe8c5fda708d9ca3df187cae8bfb9ceda00dd96231bed36e445a1a48e66f9ca"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -1487,18 +1644,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7cbbc0a705a0fd05cc3676525980d2bf5a9bc4adac6d6475209a7887cf59d19"
+checksum = "eed437bf9d6692032087e337407a86f04cd8d6a16a37199ed57949d415bd68e9"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2e817b7b52d0c7358d3246da9d69935ebb18116b2b102b4230dac079b4862f5"
+checksum = "70e3cd084b1788766f53af483dd21f93881ff30d7320490ec3ef7526d203bad4"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1507,9 +1664,9 @@ dependencies = [
 
 [[package]]
 name = "zerofrom"
-version = "0.1.8"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
+checksum = "69faa1f2a1ea75661980b013019ed6687ed0e83d069bc1114e2cc74c6c04c4df"
 dependencies = [
  "zerofrom-derive",
 ]
@@ -1561,6 +1718,6 @@ dependencies = [
 
 [[package]]
 name = "zmij"
-version = "1.0.23"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29666d0abbfad1e3dc4dcf6144730dd3a3ab225bbbdac83319345b1b44ccfc1b"
+checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"

bindings/ruby/Gemfile

@@ -11,6 +11,6 @@ gem "minitest", "~> 6.0"
 gem "rake", "~> 13.4"
 gem "rake-compiler", "~> 1.3"
 gem "rake-compiler-dock", "~> 1.12"
-gem "rubocop", "~> 1.88", require: false
+gem "rubocop", "~> 1.86", require: false
 gem "rubocop-minitest", "~> 0.39.1", require: false
 gem "rubocop-rake", "~> 0.7.1", require: false

bindings/ruby/Gemfile.lock

@@ -9,10 +9,10 @@ GEM
   specs:
     ast (2.4.3)
     drb (2.2.3)
-    json (2.20.0)
+    json (2.19.4)
     language_server-protocol (3.17.0.5)
     lint_roller (1.1.0)
-    minitest (6.0.6)
+    minitest (6.0.5)
       drb (~> 2.0)
       prism (~> 1.5)
     parallel (2.1.0)
@@ -26,10 +26,10 @@ GEM
     rake-compiler (1.3.1)
       rake
     rake-compiler-dock (1.12.0)
-    rb_sys (0.9.128)
+    rb_sys (0.9.127)
       rake-compiler-dock (= 1.12.0)
     regexp_parser (2.12.0)
-    rubocop (1.88.0)
+    rubocop (1.86.1)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
@@ -65,7 +65,7 @@ DEPENDENCIES
   rake-compiler (~> 1.3)
   rake-compiler-dock (~> 1.12)
   regorusrb!
-  rubocop (~> 1.88)
+  rubocop (~> 1.86)
   rubocop-minitest (~> 0.39.1)
   rubocop-rake (~> 0.7.1)
 

bindings/ruby/ext/regorusrb/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "regorusrb"
-version = "0.11.0"
+version = "0.10.0"
 edition = "2024"
 description = "Ruby bindings for Regorus - a fast, lightweight Rego interpreter written in Rust"
 license = "MIT AND Apache-2.0 AND BSD-3-Clause"

bindings/ruby/lib/regorus/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Regorus
-  VERSION = "0.11.0"
+  VERSION = "0.10.0"
 end

bindings/wasm/Cargo.lock

@@ -42,9 +42,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.103"
+version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
+checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
 [[package]]
 name = "async-trait"
@@ -59,9 +59,9 @@ dependencies = [
 
 [[package]]
 name = "autocfg"
-version = "1.5.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "bit-set"
@@ -80,9 +80,9 @@ checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
 
 [[package]]
 name = "bitflags"
-version = "2.13.1"
+version = "2.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b588b76d00fde79687d7646a9b5bdf3cc0f655e0bbd080335a95d7e96f3587da"
+checksum = "c4512299f36f043ab09a583e57bceb5a5aab7a73db1805848e8fef3c9e8c78b3"
 
 [[package]]
 name = "borrow-or-share"
@@ -92,19 +92,19 @@ checksum = "dc0b364ead1874514c8c2855ab558056ebfeb775653e7ae45ff72f28f8f3166c"
 
 [[package]]
 name = "bstr"
-version = "1.13.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f7dc094d718f2e1c1559ad110e27eeaae14a5465d3d56dd6dbd793079fbd530"
+checksum = "63044e1ae8e69f3b5a92c736ca6269b8d12fa7efe39bf34ddb06d102cf0e2cab"
 dependencies = [
  "memchr",
- "serde_core",
+ "serde",
 ]
 
 [[package]]
 name = "bumpalo"
-version = "3.20.3"
+version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
 [[package]]
 name = "bytecount"
@@ -120,9 +120,9 @@ checksum = "37b2a672a2cb129a2e41c10b1224bb368f9f37a2b16b612598138befd7b37eb5"
 
 [[package]]
 name = "cc"
-version = "1.2.67"
+version = "1.2.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e17dd265a7d0f31ef544e1b20e03add05d3b45b491b633b10d67145d2acc1a38"
+checksum = "d16d90359e986641506914ba71350897565610e87ce0ad9e6f28569db3dd5c6d"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -136,9 +136,9 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "chacha20"
-version = "0.10.1"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d524456ba66e72eb8b115ff89e01e497f8e6d11d78b70b1aa13c0fbd97540a81"
+checksum = "6f8d983286843e49675a4b7a2d174efe136dc93a18d69130dd18198a6c167601"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -147,9 +147,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.45"
+version = "0.4.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
+checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -200,9 +200,9 @@ checksum = "a4ae5f15dda3c708c0ade84bfee31ccab44a3da4f88015ed22f63732abe300c8"
 
 [[package]]
 name = "displaydoc"
-version = "0.2.6"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -238,9 +238,9 @@ checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
 
 [[package]]
 name = "fancy-regex"
-version = "0.18.0"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e1dacd0d2082dfcf1351c4bdd566bbe89a2b263235a2b50058f1e130a47277"
+checksum = "72cf461f865c862bb7dc573f643dd6a2b6842f7c30b07882b56bd148cc2761b8"
 dependencies = [
  "bit-set",
  "regex-automata",
@@ -264,6 +264,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "foldhash"
 version = "0.2.0"
@@ -342,23 +348,25 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.4.3"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
+checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
 dependencies = [
  "cfg-if",
  "js-sys",
  "libc",
  "r-efi 6.0.0",
  "rand_core",
+ "wasip2",
+ "wasip3",
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "globset"
-version = "0.4.19"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e47d37d2ae4464254884b60ab7071be2b876a9c35b696bd018ddcc76847309cd"
+checksum = "52dfc19153a48bde0cbd630453615c8151bce3a5adfac7a0aebfbf0a1e1f57e3"
 dependencies = [
  "aho-corasick",
  "bstr",
@@ -368,15 +376,36 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.17.1"
+version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "foldhash 0.1.5",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
 dependencies = [
  "allocator-api2",
  "equivalent",
- "foldhash",
+ "foldhash 0.2.0",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f467dd6dccf739c208452f8014c75c18bb8301b050ad1cfb27153803edb0f51"
+
+[[package]]
+name = "heck"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
+
 [[package]]
 name = "iana-time-zone"
 version = "0.1.65"
@@ -483,6 +512,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
+
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -511,7 +546,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
 dependencies = [
  "equivalent",
- "hashbrown",
+ "hashbrown 0.17.0",
  "serde",
  "serde_core",
 ]
@@ -530,20 +565,21 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "js-sys"
-version = "0.3.103"
+version = "0.3.97"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53b44bfcdb3f8d5837a46dae1ca9660a837176eee74a28b229bc626816589102"
+checksum = "a1840c94c045fbcf8ba2812c95db44499f7c64910a912551aaaa541decebcacf"
 dependencies = [
  "cfg-if",
  "futures-util",
+ "once_cell",
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "jsonschema"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "281c43ff06dcb331e9356d30e38853d559ce3d0a3f693e0b0e102667dec14fb1"
+checksum = "257eb0e588b76827bbddc9e73945a9743693dd2adeaee9da26420f93cfedb798"
 dependencies = [
  "ahash",
  "bytecount",
@@ -554,33 +590,30 @@ dependencies = [
  "getrandom 0.3.4",
  "idna",
  "itoa",
- "jsonschema-regex",
  "num-cmp",
  "num-traits",
  "percent-encoding",
  "referencing",
  "regex",
+ "regex-syntax",
  "serde",
  "serde_json",
  "unicode-general-category",
  "uuid-simd",
 ]
 
-[[package]]
-name = "jsonschema-regex"
-version = "0.47.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee0b351864e7ffbc5db9273daf7fa1b4d5177b0946713d667ca571b83c0b4045"
-dependencies = [
- "regex-syntax",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "leb128fmt"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
+
 [[package]]
 name = "libc"
 version = "0.2.186"
@@ -610,27 +643,21 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.33"
+version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
+checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
 [[package]]
 name = "lru"
-version = "0.18.1"
+version = "0.16.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b6180140927ee907000b0aa540091f6ea512ead4447c92b8fc35bc72788a5a6"
+checksum = "7f66e8d5d03f609abc3a39e6f08e4164ebf1447a732906d39eb9b99b7919ef39"
 
 [[package]]
 name = "memchr"
-version = "2.8.3"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
-
-[[package]]
-name = "micromap"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2a86d3146ed3995b5913c414f6664344b9617457320782e64f0bb44afd49d74"
+checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
 [[package]]
 name = "minicov"
@@ -666,7 +693,7 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "35bd024e8b2ff75562e5f34e7f4905839deb4b22955ef5e73d2fea1b9813cb23"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-complex",
  "num-integer",
  "num-iter",
@@ -676,19 +703,9 @@ dependencies = [
 
 [[package]]
 name = "num-bigint"
-version = "0.4.8"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c89e69e7e0f03bea5ef08013795c25018e101932225a656383bd384495ecc367"
-dependencies = [
- "num-integer",
- "num-traits",
-]
-
-[[package]]
-name = "num-bigint"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93e7820bc0a80a0238e650327316f929ba18d5be054b647490a3a6a339f3e7c0"
+checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
 dependencies = [
  "num-integer",
  "num-traits",
@@ -720,10 +737,11 @@ dependencies = [
 
 [[package]]
 name = "num-iter"
-version = "0.1.46"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c92800bd69a1eac91786bcfe9da64a897eb72911b8dc3095decbd07429e8048b"
+checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
 dependencies = [
+ "autocfg",
  "num-integer",
  "num-traits",
 ]
@@ -734,7 +752,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f83d14da390562dca69fc84082e73e548e1ad308d24accdedd2720017cb37824"
 dependencies = [
- "num-bigint 0.4.8",
+ "num-bigint",
  "num-integer",
  "num-traits",
 ]
@@ -841,6 +859,16 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "prettyplease"
+version = "0.2.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
+dependencies = [
+ "proc-macro2",
+ "syn",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -852,9 +880,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.46"
+version = "1.0.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfbc457d0c7a0759a614551b11a6409e5951f6c7537be1f1b7682b9ae9230368"
+checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
 dependencies = [
  "proc-macro2",
 ]
@@ -873,12 +901,12 @@ checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
 
 [[package]]
 name = "rand"
-version = "0.10.2"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
+checksum = "d2e8e8bcc7961af1fdac401278c6a831614941f6164ee3bf4ce61b7edb162207"
 dependencies = [
  "chacha20",
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "rand_core",
 ]
 
@@ -919,16 +947,14 @@ dependencies = [
 
 [[package]]
 name = "referencing"
-version = "0.47.0"
+version = "0.45.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348e860aeb0b7bd035778fd11dd9cd5290d32e4aed3b8f2274a00287a9fd362b"
+checksum = "e2f38748ceca8d0b0013e60f534d94a6e23dfd89fd2a88318fc5a2d04fda1010"
 dependencies = [
  "ahash",
  "fluent-uri",
  "getrandom 0.3.4",
- "hashbrown",
- "itoa",
- "micromap",
+ "hashbrown 0.16.1",
  "parking_lot",
  "percent-encoding",
  "serde_json",
@@ -936,9 +962,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.13.1"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f020237b6c8eed93db2e2cb53c00c60a8e1bc73da7d073199a1180401450218d"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -948,9 +974,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.16"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fcfdb36bda0c880c5931cdc7a2bcdc8ba4556847b9d912bca70bc94708711ad"
+checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -959,13 +985,13 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.11"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
+checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
 
 [[package]]
 name = "regorus"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "anyhow",
  "chrono",
@@ -978,7 +1004,7 @@ dependencies = [
  "lazy_static",
  "lru",
  "msvc_spectre_libs",
- "num-bigint 0.5.1",
+ "num-bigint",
  "num-traits",
  "parking_lot",
  "postcard",
@@ -996,11 +1022,11 @@ dependencies = [
 
 [[package]]
 name = "regorusjs"
-version = "0.11.0"
+version = "0.10.0"
 dependencies = [
  "getrandom 0.2.17",
  "getrandom 0.3.4",
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "regorus",
  "serde",
  "serde-wasm-bindgen",
@@ -1012,9 +1038,9 @@ dependencies = [
 
 [[package]]
 name = "rustversion"
-version = "1.0.23"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
+checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
 [[package]]
 name = "ryu"
@@ -1086,9 +1112,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.150"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8014e44b4736ed0538adeecded0fce2a272f22dc9578a7eb6b2d9993c74cfb9"
+checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
 dependencies = [
  "itoa",
  "memchr",
@@ -1112,15 +1138,15 @@ dependencies = [
 
 [[package]]
 name = "shlex"
-version = "2.0.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "siphasher"
-version = "1.0.3"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ee5873ec9cce0195efcb7a4e9507a04cd49aec9c83d0389df45b1ef7ba2e649"
+checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
 
 [[package]]
 name = "slab"
@@ -1130,15 +1156,15 @@ checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
 name = "smallvec"
-version = "1.15.2"
+version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "spin"
-version = "0.12.2"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8abadc99fd9c7bbb7d0ca2b31d72a067d0c0dcd7aad25ab8cac71ba91417694b"
+checksum = "d5fe4ccb98d9c292d56fec89a5e07da7fc4cf0dc11e156b41793132775d3e591"
 
 [[package]]
 name = "stable_deref_trait"
@@ -1148,9 +1174,9 @@ checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
 
 [[package]]
 name = "syn"
-version = "2.0.119"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "872831b642d1a07999a962a351ed35b955ea2cfc8f3862091e2a240a84f17297"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1210,6 +1236,12 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-xid"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
 [[package]]
 name = "unsafe-libyaml"
 version = "0.2.11"
@@ -1236,11 +1268,11 @@ checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be"
 
 [[package]]
 name = "uuid"
-version = "1.24.0"
+version = "1.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf3923a6f5c4c6382e0b653c4117f48d631ea17f38ed86e2a828e6f7412f5239"
+checksum = "ddd74a9687298c6858e9b88ec8935ec45d22e8fd5e6394fa1bd4e99a87789c76"
 dependencies = [
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "js-sys",
  "rand",
  "wasm-bindgen",
@@ -1286,18 +1318,27 @@ checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
 [[package]]
 name = "wasip2"
-version = "1.0.4+wasi-0.2.12"
+version = "1.0.3+wasi-0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b67efb37e106e55ce722a510d6b5f9c17f083e5fc79afc2badeb12cc313d9487"
+checksum = "20064672db26d7cdc89c7798c48a0fdfac8213434a1186e5ef29fd560ae223d6"
 dependencies = [
- "wit-bindgen",
+ "wit-bindgen 0.57.1",
+]
+
+[[package]]
+name = "wasip3"
+version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
+dependencies = [
+ "wit-bindgen 0.51.0",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b067c0c11094aef6b7a801c1e34a26affafdf3d051dba08456b868789aaf9a4"
+checksum = "df52b6d9b87e0c74c9edfa1eb2d9bf85e5d63515474513aa50fa181b3c4f5db1"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -1308,9 +1349,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.76"
+version = "0.4.70"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c62df1340f32221cb9c54d6a27b030e3dba64361d4a95bed55f9aacb44da291d"
+checksum = "af934872acec734c2d80e6617bbb5ff4f12b052dd8e6332b0817bce889516084"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -1318,9 +1359,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "167ce5e579f6bcf889c4f7175a8a5a585de84e8ff93976ce393efa5f2837aab1"
+checksum = "78b1041f495fb322e64aca85f5756b2172e35cd459376e67f2a6c9dffcedb103"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1328,9 +1369,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3997c7839262f4ef12cf90b818d6340c18e80f263f1a94bf157d0ec4420380e"
+checksum = "9dcd0ff20416988a18ac686d4d4d0f6aae9ebf08a389ff5d29012b05af2a1b41"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -1341,18 +1382,18 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc1b4cb0cc549fcf58d7dfc081778139b3d283a081644e833e84682ad71cea24"
+checksum = "49757b3c82ebf16c57d69365a142940b384176c24df52a087fb748e2085359ea"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "wasm-bindgen-test"
-version = "0.3.76"
+version = "0.3.70"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a0d555ca874445df8d314f94f5c948a4e74e5418f332c89f660a3d8310a96f4"
+checksum = "29826f9d9ecaa314c480d376b276d1c790e6cb6a4681fab8532da69cbabf977d"
 dependencies = [
  "async-trait",
  "cast",
@@ -1372,9 +1413,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-macro"
-version = "0.3.76"
+version = "0.3.70"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94eb68555b95bcea5e8cf4abe280b529049479fa995bfc23734af96a6aedc120"
+checksum = "c610311887f9e6599a546d278d12d69dfd3a3e92639b2129e4b11ad6cf1961d6"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1383,9 +1424,43 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-shared"
-version = "0.2.126"
+version = "0.2.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c31d56021e873866c968588ed85ccdf56db5c426e44afdb4618c39895104b920"
+checksum = "60238e5b4b1b295701d6f9a66d2a126fe19990348f5fb9dae3b623a370119d94"
+
+[[package]]
+name = "wasm-encoder"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+dependencies = [
+ "leb128fmt",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasm-metadata"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "wasm-encoder",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags",
+ "hashbrown 0.15.5",
+ "indexmap",
+ "semver",
+]
 
 [[package]]
 name = "winapi-util"
@@ -1464,12 +1539,100 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "wit-bindgen"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
+dependencies = [
+ "wit-bindgen-rust-macro",
+]
+
 [[package]]
 name = "wit-bindgen"
 version = "0.57.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
 
+[[package]]
+name = "wit-bindgen-core"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea61de684c3ea68cb082b7a88508a8b27fcc8b797d738bfc99a82facf1d752dc"
+dependencies = [
+ "anyhow",
+ "heck",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-bindgen-rust"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
+dependencies = [
+ "anyhow",
+ "heck",
+ "indexmap",
+ "prettyplease",
+ "syn",
+ "wasm-metadata",
+ "wit-bindgen-core",
+ "wit-component",
+]
+
+[[package]]
+name = "wit-bindgen-rust-macro"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
+dependencies = [
+ "anyhow",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wit-bindgen-core",
+ "wit-bindgen-rust",
+]
+
+[[package]]
+name = "wit-component"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "indexmap",
+ "log",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "wasm-encoder",
+ "wasm-metadata",
+ "wasmparser",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-parser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "indexmap",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-xid",
+ "wasmparser",
+]
+
 [[package]]
 name = "writeable"
 version = "0.6.3"
@@ -1478,9 +1641,9 @@ checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
 [[package]]
 name = "yoke"
-version = "0.8.3"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
+checksum = "abe8c5fda708d9ca3df187cae8bfb9ceda00dd96231bed36e445a1a48e66f9ca"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -1501,18 +1664,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7cbbc0a705a0fd05cc3676525980d2bf5a9bc4adac6d6475209a7887cf59d19"
+checksum = "eed437bf9d6692032087e337407a86f04cd8d6a16a37199ed57949d415bd68e9"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.54"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2e817b7b52d0c7358d3246da9d69935ebb18116b2b102b4230dac079b4862f5"
+checksum = "70e3cd084b1788766f53af483dd21f93881ff30d7320490ec3ef7526d203bad4"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1521,9 +1684,9 @@ dependencies = [
 
 [[package]]
 name = "zerofrom"
-version = "0.1.8"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
+checksum = "69faa1f2a1ea75661980b013019ed6687ed0e83d069bc1114e2cc74c6c04c4df"
 dependencies = [
  "zerofrom-derive",
 ]
@@ -1575,6 +1738,6 @@ dependencies = [
 
 [[package]]
 name = "zmij"
-version = "1.0.23"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29666d0abbfad1e3dc4dcf6144730dd3a3ab225bbbdac83319345b1b44ccfc1b"
+checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"

bindings/wasm/Cargo.toml

@@ -2,7 +2,7 @@
 
 [package]
 name = "regorusjs"
-version = "0.11.0"
+version = "0.10.0"
 edition = "2021"
 repository = "https://github.com/microsoft/regorus/bindings/wasm"
 description = "WASM bindings for Regorus - a fast, lightweight Rego interpreter written in Rust"
@@ -42,7 +42,7 @@ coverage = ["regorus/coverage"]
 [dependencies]
 regorus = { path  = "../..", default-features = false, features = ["arc", "rvm"] }
 serde = { version = "1.0.219", features = ["derive"] }
-serde_json = "1.0.150"
+serde_json = "1.0.140"
 wasm-bindgen = "0.2.100"
 serde-wasm-bindgen = "0.6"
 # Specify uuid as a mandatory dependency so as to enable `js` feature which is now required
@@ -55,7 +55,7 @@ getrandom03 = { package = "getrandom", version = "0.3.1", features = ["std", "wa
 getrandom = { version = "0.4.2", features = ["wasm_js"] }
 
 [dev-dependencies]
-wasm-bindgen-test = "0.3.72"
+wasm-bindgen-test = "0.3.67"
 
 [lints.rust]
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(wasm_bindgen_unstable_test_coverage)'] }

docs/rvm/architecture.md

@@ -254,13 +254,7 @@ include formatted state snapshots where possible.
 7. **Host await**: In run-to-completion mode, `HostAwait` consumes a response
    from `host_await_responses`. Suspendable mode yields control with a
    `SuspendReason::HostAwait { dest, argument, identifier }` that the host must
-   service. The compiler supports two ways to emit `HostAwait`:
-   - **Explicit**: `__builtin_host_await(payload, identifier)` — raw 2-argument
-     form.
-   - **Registered**: `compile_from_policy_with_host_await` accepts a list of
-     `(name, arg_count)` pairs. Calls to registered names are compiled as
-     `HostAwait` with the function name as the identifier literal. Registered
-     names take precedence over user-defined functions and standard builtins.
+   service.
 8. **Completion**: `Return` wraps the selected register value into
    `InstructionOutcome::Return`, unwinding frames until the entry frame is
    cleared. `RuleReturn` is a specialised variant used by rule execution

docs/rvm/instruction-set.md

@@ -177,75 +177,6 @@ Parameter tables:
 - Suspendable: emits `InstructionOutcome::Suspend` with `SuspendReason::HostAwait`.
   The host must resume with a value that will be written into `dest`.
 
-### Registered host-await builtins
-
-The compiler can be configured with a list of function names that map directly
-to `HostAwait` instructions. This allows policy authors to write natural
-function calls (e.g. `lookup(input.account_id)`) instead of the raw
-`__builtin_host_await(payload, identifier)` builtin.
-
-Registration is done at compile time via `Compiler::compile_from_policy_with_host_await`:
-
-```rust
-let builtins = [("lookup", 1), ("persist", 1)];
-let program = Compiler::compile_from_policy_with_host_await(
-    &compiled_policy, &entry_points, &builtins,
-)?;
-```
-
-Each registered name is a `(name, arg_count)` pair. When the compiler
-encounters a call to a registered name, it emits a `HostAwait` instruction
-with:
-- `arg` = the first argument register
-- `id` = a register loaded with a string literal containing the function name
-
-Both the explicit `__builtin_host_await(arg, id)` call and a registered
-builtin call produce the **same `HostAwait` bytecode instruction**. The only
-difference is how the `id` register is populated: explicit calls take it from
-the second user-supplied argument, while registered calls auto-generate a
-`Load` instruction for the function name string. The VM cannot distinguish
-between the two at runtime.
-
-**Resolution order** in `determine_call_target()`:
-1. `__builtin_host_await` (magic 2-argument form)
-2. Registered host-await builtins (matched by **bare** function name only)
-3. User-defined functions (matched by package-qualified path)
-4. Standard builtins (matched by bare function name)
-
-Registered names shadow both user-defined functions and standard builtins.
-This means `time.parse_duration_ns` can be overridden to route through the
-host instead of the built-in Rust implementation.
-
-**Only unqualified calls are intercepted.** Registration matches a call by
-the name *as written in the policy*. A bare call — `lookup(x)` — is
-intercepted and compiled to a `HostAwait`. A package-qualified call —
-`data.pkg.lookup(x)` — is **not** intercepted; it is resolved normally, as
-if the name were never registered.
-
-```rego
-# "lookup" is registered as a host-await builtin.
-
-package other
-import rego.v1
-lookup(k) := k            # an ordinary rule that happens to share the name
-
-package demo
-import rego.v1
-a := lookup(input.k)             # intercepted     -> HostAwait
-b := data.other.lookup(input.k)  # NOT intercepted -> calls other.lookup
-```
-
-The qualified form is resolved exactly as it would be without registration:
-if a rule exists at that path it is called, otherwise compilation fails with
-`Unknown function`. (A standard builtin like `count` has no qualified form at
-all, so `data.pkg.count(x)` is always an `Unknown function` error, registered
-or not.)
-
-**Argument handling**: The `HostAwait` instruction carries a single `arg`
-register. Registered builtins must use `arg_count: 1`; the compiler rejects
-`arg_count > 1` at registration time. To pass multiple values, use object
-packing: `lookup({"user": x, "resource": y})`.
-
 ---
 
 ## Halt instruction

docs/value/object.md

@@ -1,84 +0,0 @@
-# Object
-
-Opaque container for `Value::Object`'s key→value storage, enabling
-alternative backends without call-site changes.
-
-## Design
-
-`Object` wraps the storage for a key→value collection of `Value`s and
-provides a curated set of methods (`get`, `insert`, `remove`, `iter`,
-`iter_sorted`, `cursor`, serde). The backing store is private; callers
-never see or pattern-match on it, so the representation can change
-without rippling through call sites.
-
-Multiple backends can coexist at runtime. Because the backing store is
-private, different `Object` instances in the same process can use
-different implementations — e.g., a lazy DB-backed object for `input`,
-inline small-map objects for SARIF location records, and a regular
-sorted map elsewhere — all interoperating through the same opaque
-type. This is stronger than the typical Cargo-feature-selected backend
-seen in precedent crates.
-
-Iteration is split intentionally. `iter()` makes no ordering promise,
-which lets backends that don't keep entries sorted skip any sort work.
-`iter_sorted()` returns entries in `Value` order and is what
-serialization and `Ord` rely on for deterministic output. Cursor types
-add resumable, incremental traversal for the RVM iteration state
-without leaking iterator internals.
-
-`Ord` and `PartialOrd` are defined against `iter_sorted()` rather than
-derived from the storage. Two `Object`s built on different backends —
-or with different insertion histories — compare equal whenever their
-sorted entries match, so changing the backend never changes observable
-comparison results.
-
-## Precedents
-
-Other crates that hide storage behind a stable API so the implementation
-can change without breaking callers:
-
-- **`serde_json::Map`** — opaque newtype allowing cargo-feature based
-  swap between `BTreeMap` (canonical order) and `IndexMap` (insertion
-  order).
-- **`toml::Table`** — opaque newtype allowing cargo-feature based swap
-  between `BTreeMap` and `IndexMap`.
-- **`simdjson` DOM** — opaque tree that lazily materializes nodes on
-  access instead of parsing the whole document up front.
-
-## Use cases
-
-- **SARIF small-object pressure** — SARIF reports contain millions of
-  small objects (location records, rule references, message arguments),
-  most with 2-5 keys. A small-map-optimized backend (inline storage
-  for ≤N entries, heap above) eliminates per-object BTreeMap allocation
-  for the common case.
-
-- **Kubernetes admission policies** — large, deeply-nested resource
-  objects (Pod specs, CRDs) where policies typically touch a handful
-  of paths. A lazy-materializing backend (`LazyObjectProvider` over
-  the incoming JSON) parses only the accessed subtrees.
-
-- **Azure Policy aliases** — ARM exposes the same logical property
-  under multiple aliases (e.g. paths like
-  `Microsoft.Compute/virtualMachines/storageProfile.osDisk.managedDisk.id`).
-  An alias-aware backend resolves lookups across canonical and alias
-  forms without rewriting every policy.
-
-- **Azure Policy case-insensitive compare** — ARM property names are
-  case-preserving but case-insensitive on lookup (`tags.Environment`
-  and `tags.environment` resolve identically). A case-insensitive
-  backend centralizes this once at the storage layer instead of at
-  every comparison site.
-
-- **External data sources** — `input` or `data` backed by a database
-  query, CBOR slice, REST endpoint, or other streaming source via a
-  `LazyObjectProvider`. Entries materialize on demand; the policy
-  only pays for what it touches.
-
-- **Eval-time temporaries** — objects constructed during evaluation
-  (comprehensions, intermediate rule results) on a bumpalo arena.
-  The whole arena drops at query end with zero per-entry free cost.
-
-- **Host-language interop** — Python dicts or JS objects accessed via
-  FFI callbacks from the embedding application, without copying into
-  Rust on every binding boundary.

docs/value/set.md

@@ -1,79 +0,0 @@
-# Set
-
-Opaque container for `Value::Set`'s element storage, enabling alternative
-backends without call-site changes. Pairs with [`Object`](object.md) under
-a shared design philosophy.
-
-## Design
-
-`Set` wraps a `BTreeSet<Value>` today but exposes only a curated method
-surface (`contains`, `insert`, `remove`, `iter`, `iter_sorted`, `cursor`,
-`is_subset`, `intersection`, `union`, `difference`, serde). The inner set is
-private — callers cannot pattern-match it or hand out references to the
-backing store, so the backend can change without churn at the ~400 call
-sites that name `Set`.
-
-Two iteration methods reflect a real distinction: `iter()` makes no
-ordering promise (lets future hash/lazy backends skip sorting work);
-`iter_sorted()` guarantees deterministic order (used by serialization and
-`Ord`). Cursor types support incremental traversal needed by the RVM
-iteration state without exposing iterator internals.
-
-`Ord` is hand-written against `iter_sorted` rather than derived, so two
-backends that store elements differently still compare equal when their
-sorted contents match.
-
-## Scenarios enabled
-
-- **Hash-backed storage** — `FxHashSet`-backed inner turns O(log n)
-  membership checks into O(1); swap in for policies where elements aren't
-  compared ordinally.
-- **Lazy/streaming** — wrap a `LazySetProvider` (DB query, CBOR slice,
-  REST endpoint) and materialize elements on demand.
-- **Arena allocation** — bumpalo-backed inner for eval-time temporaries;
-  drop the whole arena at query end with zero per-element free cost.
-- **FFI-backed** — host-language collections (Python set, JS Set) without
-  copying into Rust.
-- **Bloom-filter pre-check** — front a large backing set with a Bloom
-  filter for fast negative-membership tests on read-mostly allowlists.
-
-## Known use cases
-
-- **Azure Policy allowed-values lists** — large allowlists (allowed
-  regions, allowed SKUs, allowed image publishers) compared against
-  single resource values. Hash-backed Set turns O(log n) membership
-  checks into O(1).
-- **SARIF rule deduplication** — collapsing duplicate rule references
-  across thousands of result records. Set-of-objects with structural
-  hashing avoids the BTreeSet sort cost on every insert.
-- **RBAC role membership** — checking whether a principal belongs to any
-  of dozens of role groups. Hash-backed Set scales to thousands of
-  members with constant-time membership.
-- **Azure Policy denied-resource-type sets** — exclusion lists used by
-  deny-effect policies; same hash-backed pattern as allowed-values.
-
-## Precedents
-
-- **`indexmap::IndexSet`** — opaque newtype that pairs hash lookup with
-  insertion-order iteration; precedent for "Set with alternative
-  ordering semantics behind a stable surface."
-- **`hashbrown::HashSet`** — backs Rust's `std::collections::HashSet`
-  and demonstrates a fully swappable backend behind a stable API.
-- **`roaring::RoaringBitmap`** — bitmap-backed integer set. Not
-  applicable to `Value` keys directly, but a precedent for the broader
-  idea of "Set with alternative storage representations chosen by
-  workload shape."
-- **`serde_json`** — note that `serde_json` has no Set equivalent: its
-  Value enum collapses sets into arrays. Regorus's first-class Set with
-  storage abstraction is therefore unusually well-positioned among JSON
-  value libraries.
-
-## Notes
-
-Cursor types are `pub` (referenced by public `IterationState`) but not
-re-exported at the crate root. The crate-internal `Set`/`Map`/`MapEntry`
-aliases for `BTreeSet`/`BTreeMap` in `lib.rs` were renamed to
-`MapSet`/`Map`/`MapEntry` when this type landed, to free the `Set` name
-for the new public type. Future Array and String abstractions follow the
-same shape — see `docs/value/array.md` and `docs/value/string.md` when
-they land.

examples/regorus/azure_policy.rs

@@ -23,7 +23,8 @@ use regorus::languages::azure_policy::aliases::AliasRegistry;
 use regorus::languages::azure_policy::compiler;
 use regorus::languages::azure_policy::parser;
 use regorus::rvm::RegoVM;
-use regorus::{Rc, Source, Value};
+use regorus::Source;
+use regorus::Value;
 
 /// Evaluate an Azure Policy definition against a resource.
 ///
@@ -59,8 +60,11 @@ pub fn azure_policy_eval(
     println!("Parsed policy definition from {policy_definition}");
 
     // 3. Compile to RVM bytecode.
-    let registry = Rc::new(registry);
-    let program = compiler::compile_policy_definition_with_aliases(&defn, Rc::clone(&registry))?;
+    let program = compiler::compile_policy_definition_with_aliases(
+        &defn,
+        registry.alias_map(),
+        registry.alias_modifiable_map(),
+    )?;
     println!("Compiled policy to RVM bytecode");
 
     // 4. Build normalized input.
@@ -134,7 +138,7 @@ pub fn azure_policy_aliases(aliases: String, resource_type: Option<String>) -> R
     if let Some(ref rt) = resource_type {
         let rt_lower = rt.to_lowercase();
         let mut found = false;
-        for alias_name in registry.alias_map().keys() {
+        for (alias_name, _) in registry.alias_map() {
             if alias_name.to_lowercase().starts_with(&rt_lower) {
                 println!("  {alias_name}");
                 found = true;
@@ -144,7 +148,7 @@ pub fn azure_policy_aliases(aliases: String, resource_type: Option<String>) -> R
             bail!("no aliases found for resource type '{rt}'");
         }
     } else {
-        for alias_name in registry.alias_map().keys() {
+        for (alias_name, _) in registry.alias_map() {
             println!("  {alias_name}");
         }
     }

mimalloc/Cargo.toml

@@ -2,7 +2,7 @@
 name = "regorus-mimalloc"
 description = "Vendored mimalloc allocator for regorus"
 edition = "2021"
-version = "2.2.7"
+version = "2.2.6"
 license = "MIT"
 repository = "https://github.com/microsoft/regorus"
 

src/builtins/azure_policy/helpers.rs

@@ -319,7 +319,7 @@ pub fn resolve_path(root: &Value, path: &str) -> Value {
         match &current {
             Value::Object(map) => {
                 let mut next = None;
-                for (key, value) in map.iter_sorted() {
+                for (key, value) in map.iter() {
                     if let Value::String(ref key_str) = *key {
                         if strings::keys::eq(key_str, &segment) {
                             next = Some(value.clone());

src/builtins/azure_policy/template_functions_collection.rs

@@ -8,10 +8,10 @@
 use crate::ast::{Expr, Ref};
 use crate::builtins;
 use crate::lexer::Span;
-use crate::value::Object;
 use crate::value::Value;
 use crate::Rc;
 
+use alloc::collections::BTreeMap;
 use alloc::vec::Vec;
 use anyhow::Result;
 
@@ -72,7 +72,7 @@ fn fn_intersection(
             // Intersection of objects: keep key-value pairs from the first
             // object only when the key exists in every other object AND
             // the value is equal across all of them.
-            let mut result: Object = first.as_ref().clone();
+            let mut result: BTreeMap<Value, Value> = first.as_ref().clone();
             for arg in rest {
                 let Value::Object(ref other) = *arg else {
                     return Ok(Value::Undefined);
@@ -114,7 +114,7 @@ fn fn_union(_span: &Span, _params: &[Ref<Expr>], args: &[Value], _strict: bool)
         Value::Object(_) => {
             // Union of objects: recursive merge. Nested objects are merged
             // recursively; all other types (including arrays) use last-writer-wins.
-            let mut result = Object::new();
+            let mut result = BTreeMap::<Value, Value>::new();
             for arg in args {
                 let Value::Object(ref obj) = *arg else {
                     return Ok(Value::Undefined);
@@ -264,7 +264,7 @@ fn fn_create_object(
         );
     }
 
-    let mut map = Object::new();
+    let mut map = BTreeMap::<Value, Value>::new();
 
     for pair in args.chunks(2) {
         #[allow(clippy::pattern_type_mismatch)]
@@ -280,9 +280,9 @@ fn fn_create_object(
 
 /// Recursively merge two objects.  Nested objects are merged; everything
 /// else (including arrays) uses the value from `incoming`.
-fn merge_objects(base: &Object, overlay: &Object) -> Value {
+fn merge_objects(base: &BTreeMap<Value, Value>, overlay: &BTreeMap<Value, Value>) -> Value {
     let mut result = base.clone();
-    for (k, v) in overlay.iter() {
+    for (k, v) in overlay {
         #[allow(clippy::needless_borrowed_reference)]
         let merged = match (result.get(k), v) {
             (Some(&Value::Object(ref prev)), &Value::Object(ref next)) => merge_objects(prev, next),

src/builtins/azure_policy/template_functions_misc.rs

@@ -8,10 +8,10 @@
 use crate::ast::{Expr, Ref};
 use crate::builtins;
 use crate::lexer::Span;
-use crate::value::Object;
 use crate::value::Value;
 use crate::Rc;
 
+use alloc::collections::BTreeMap;
 use alloc::string::{String, ToString as _};
 use alloc::vec::Vec;
 use anyhow::Result;
@@ -84,8 +84,8 @@ fn fn_items(_span: &Span, _params: &[Ref<Expr>], args: &[Value], _strict: bool)
         return Ok(Value::Undefined);
     };
     let mut result = Vec::with_capacity(obj.len());
-    for (k, v) in obj.iter_sorted() {
-        let mut entry = Object::new();
+    for (k, v) in obj.as_ref() {
+        let mut entry = BTreeMap::<Value, Value>::new();
         entry.insert(Value::from("key"), k.clone());
         entry.insert(Value::from("value"), v.clone());
         result.push(Value::Object(Rc::new(entry)));

src/builtins/encoding.rs

@@ -308,7 +308,7 @@ fn urlquery_encode_object(
 
     {
         let mut pairs = url.query_pairs_mut();
-        for (key, value) in obj.iter_sorted() {
+        for (key, value) in obj.iter() {
             let key = ensure_string(name, &params[0], key)?;
             match value {
                 Value::String(v) => {

src/builtins/graph.rs

@@ -7,11 +7,10 @@ use crate::ast::{Expr, Ref};
 use crate::builtins;
 use crate::builtins::utils::{enforce_limit, ensure_args_count, ensure_object};
 use crate::lexer::Span;
-use crate::value::Object;
 use crate::value::Value;
 use crate::*;
 
-use alloc::collections::BTreeSet;
+use alloc::collections::{BTreeMap, BTreeSet};
 
 use anyhow::{bail, Result};
 
@@ -81,7 +80,7 @@ fn reachable(span: &Span, params: &[Ref<Expr>], args: &[Value], strict: bool) ->
 }
 
 fn visit(
-    graph: &Object,
+    graph: &BTreeMap<Value, Value>,
     visited: &mut BTreeSet<Value>,
     node: &Value,
     path: &mut Vec<Value>,
@@ -212,7 +211,7 @@ fn walk_visit(path: &mut Vec<Value>, value: &Value, paths: &mut Vec<Value>) -> R
             }
         }
         Value::Object(obj) => {
-            for (key, value) in obj.iter_sorted() {
+            for (key, value) in obj.iter() {
                 path.push(key.clone());
                 // Guard path stack growth while traversing object entries.
                 enforce_limit()?;

src/builtins/objects.rs

@@ -205,7 +205,7 @@ fn merge_filters(
                     let vref = match f {
                         Value::Object(obj) => {
                             let obj = Rc::make_mut(obj);
-                            let entry = obj.get_or_insert_with(p.clone(), Value::new_object);
+                            let entry = obj.entry(p.clone()).or_insert_with(Value::new_object);
                             // Guard filter map growth when creating nested objects.
                             enforce_limit()?;
                             entry

src/builtins/strings.rs

@@ -207,7 +207,7 @@ fn to_string(v: &Value, unescape: bool) -> String {
         }
         Value::Object(o) => {
             "{".to_owned()
-                + &o.iter_sorted()
+                + &o.iter()
                     .map(|(k, v)| to_string(k, true) + ": " + &to_string(v, true))
                     .collect::<Vec<String>>()
                     .join(", ")
@@ -568,7 +568,7 @@ fn replace_n(span: &Span, params: &[Ref<Expr>], args: &[Value], _strict: bool) -
     let mut s = ensure_string(name, &params[1], &args[1])?;
 
     let span = params[0].span();
-    for item in obj.as_ref().iter_sorted() {
+    for item in obj.as_ref().iter() {
         match item {
             (Value::String(k), Value::String(v)) => {
                 s = s.replace(k.as_ref(), v.as_ref()).into();

src/builtins/utils.rs

@@ -5,12 +5,11 @@
 use crate::ast::{Expr, Ref};
 use crate::lexer::Span;
 use crate::number::Number;
-use crate::value::Object;
 use crate::Rc;
 use crate::Value;
 use crate::*;
 
-use alloc::collections::BTreeSet;
+use alloc::collections::{BTreeMap, BTreeSet};
 
 use anyhow::{bail, Result};
 
@@ -169,7 +168,7 @@ pub fn ensure_set(fcn: &str, arg: &Expr, v: Value) -> Result<Rc<BTreeSet<Value>>
     })
 }
 
-pub fn ensure_object(fcn: &str, arg: &Expr, v: Value) -> Result<Rc<Object>> {
+pub fn ensure_object(fcn: &str, arg: &Expr, v: Value) -> Result<Rc<BTreeMap<Value, Value>>> {
     Ok(match v {
         Value::Object(o) => o,
         _ => {

src/compiled_policy.rs

@@ -217,7 +217,7 @@ pub(crate) struct CompiledPolicyData {
     pub(crate) default_rules: Map<String, Vec<DefaultRuleInfo>>,
     pub(crate) imports: BTreeMap<String, Ref<Expr>>,
     pub(crate) functions: FunctionTable,
-    pub(crate) rule_paths: MapSet<String>,
+    pub(crate) rule_paths: Set<String>,
     #[cfg(feature = "azure_policy")]
     pub(crate) target_info: Option<TargetInfo>,
     #[cfg(feature = "azure_policy")]

src/compiler/destructuring_planner/assignment.rs

@@ -314,7 +314,7 @@ fn order_element_pairs<T: VariableBindingContext>(
 
             if ready {
                 let (value_expr, plan, _deps, binds) = remaining.remove(idx);
-                scheduled.extend(binds);
+                scheduled.extend(binds.into_iter());
                 ordered.push((value_expr, plan));
                 progress = true;
                 break;

src/engine.rs

@@ -434,13 +434,7 @@ impl Engine {
 
     /// Add data document.
     ///
-    /// The specified data document is deep-merged into the existing data document. Nested
-    /// objects are merged recursively (matching OPA's data-document merge), so adding
-    /// `{ "a": { "x": 1 } }` and then `{ "a": { "y": 2 } }` yields `{ "a": { "x": 1, "y": 2 } }`.
-    /// A conflict — the same path holding two different values — is an error.
-    ///
-    /// The merge is atomic: if any conflict is detected (including one deep in a nested
-    /// document), the call fails and the existing data document is left unchanged.
+    /// The specified data document is merged into existing data document.
     ///
     /// ```
     /// # use regorus::*;
@@ -459,13 +453,9 @@ impl Engine {
     /// // Merge { "z" : 3 }. Conflict error.
     /// assert!(engine.add_data(Value::from_json_str(r#"{ "z" : 3 }"#)?).is_err());
     ///
-    /// // Nested objects are deep-merged. Merge { "y" : { "a" : 10 } } then { "y" : { "b" : 20 } }.
-    /// assert!(engine.add_data(Value::from_json_str(r#"{ "y" : { "a" : 10 } }"#)?).is_ok());
-    /// assert!(engine.add_data(Value::from_json_str(r#"{ "y" : { "b" : 20 } }"#)?).is_ok());
-    ///
     /// assert_eq!(
     ///   engine.eval_query("data".to_string(), false)?.result[0].expressions[0].value,
-    ///   Value::from_json_str(r#"{ "x": 1, "y": { "a": 10, "b": 20 }, "z": 2}"#)?
+    ///   Value::from_json_str(r#"{ "x": 1, "y": {}, "z": 2}"#)?
     /// );
     /// # Ok(())
     /// # }
@@ -474,29 +464,8 @@ impl Engine {
         if data.as_object().is_err() {
             bail!("data must be object");
         }
-
-        // add_data is all-or-nothing; the atomic strategy differs by build because the failure
-        // modes do: a conflict (same path, differing values) is possible everywhere, an
-        // allocator-limit failure mid-merge only under `allocator-memory-limits`.
-        #[cfg(not(feature = "allocator-memory-limits"))]
-        {
-            // Conflict is the only failure mode; `check_mergeable` catches it up front without
-            // allocating, so validate then deep-merge in place (zero-copy fast path).
-            self.interpreter.get_init_data().check_mergeable(&data)?;
-            self.prepared = false;
-            self.interpreter.get_init_data_mut().deep_merge(data)
-        }
-        #[cfg(feature = "allocator-memory-limits")]
-        {
-            // A limit failure can strike mid-merge and can't be predicted, so merge into a
-            // candidate and commit only on success. `Value` is copy-on-write, so only touched
-            // subtrees are cloned.
-            let mut candidate = self.interpreter.get_init_data().clone();
-            candidate.deep_merge(data)?;
-            *self.interpreter.get_init_data_mut() = candidate;
-            self.prepared = false;
-            Ok(())
-        }
+        self.prepared = false;
+        self.interpreter.get_init_data_mut().merge(data)
     }
 
     /// Get the data document.

src/interpreter.rs

@@ -4,9 +4,9 @@
 
 use crate::ast::*;
 use crate::builtins::{self, BuiltinFcn};
-use crate::compiled_policy::CompiledPolicyData;
 #[cfg(feature = "azure_policy")]
 use crate::compiled_policy::TargetInfo;
+use crate::compiled_policy::{CompiledPolicyData, DefaultRuleInfo};
 use crate::compiler::destructuring_planner::{
     AssignmentPlan, BindingPlan, DestructuringPlan, WildcardSide,
 };
@@ -28,6 +28,7 @@ use crate::{Expression, Extension, Location, QueryResult, QueryResults};
 use crate::query::traversal::traverse;
 
 use crate::Rc;
+use alloc::collections::btree_map::Entry as BTreeMapEntry;
 use alloc::collections::{BTreeMap, BTreeSet};
 use anyhow::{anyhow, bail, Result};
 use core::ops::Bound::*;
@@ -60,17 +61,6 @@ enum FunctionModifier {
     Value(Value),
 }
 
-/// How [`Interpreter::update_data`] merges a rule's value into the data document.
-#[derive(Debug, Clone, Copy)]
-enum RuleValueMerge {
-    /// Shallow-merge keeping disjoint keys, so rules sharing a path prefix scaffold into one
-    /// object (`a.foo` + `a.bar` → one `a`) instead of conflicting.
-    Combine,
-    /// Complete-rule semantics: existing value must be absent or exactly equal, else conflict.
-    /// Used for zero-arg function outputs (`f() := …`), which OPA treats like complete rules.
-    Strict,
-}
-
 type RuleValues = BTreeMap<Vec<Value>, (Value, Ref<Expr>)>;
 
 #[derive(Debug)]
@@ -1322,10 +1312,10 @@ impl Interpreter {
                                 *obj = Value::new_object();
                             }
 
-                            obj = obj.as_object_mut()?.get_or_insert_with(
-                                Value::String(p.to_string().into()),
-                                Value::new_object,
-                            );
+                            obj = obj
+                                .as_object_mut()?
+                                .entry(Value::String(p.to_string().into()))
+                                .or_insert(Value::new_object());
                         }
                         *obj = value;
                         // Mark modified rules as processed.
@@ -1692,7 +1682,8 @@ impl Interpreter {
                     let set = obj
                         .as_object_mut()
                         .map_err(|_| anyhow!(span.error("previous value is not an object")))?
-                        .get_or_insert_with(p, Value::new_set)
+                        .entry(p)
+                        .or_insert(Value::new_set())
                         .as_set_mut()
                         .map_err(|_| anyhow!(span.error("previous value is not a set")))?;
                     set.append(value.as_set_mut()?);
@@ -1700,13 +1691,20 @@ impl Interpreter {
                     let obj = obj
                         .as_object_mut()
                         .map_err(|_| anyhow!(span.error("previous value is not an object")))?;
-                    if value == Value::Undefined {
-                        // TODO: clean this assumption between Undefined vs Object.
-                        obj.get_or_insert_with(p, Value::new_object);
-                    } else {
-                        let existing = obj.get_or_insert_with(p, || value.clone());
-                        if *existing != value {
-                            bail!(span.error("complete rules should not produce multiple outputs"))
+                    match obj.entry(p) {
+                        BTreeMapEntry::Vacant(v) => {
+                            if value != Value::Undefined {
+                                v.insert(value);
+                            } else {
+                                // TODO: clean this assumption between Undefined vs Object.
+                                v.insert(Value::new_object());
+                            }
+                        }
+                        BTreeMapEntry::Occupied(o) => {
+                            if o.get() != &value && value != Value::Undefined {
+                                bail!(span
+                                    .error("complete rules should not produce multiple outputs"))
+                            }
                         }
                     }
                 }
@@ -1715,7 +1713,8 @@ impl Interpreter {
                 obj = obj
                     .as_object_mut()
                     .map_err(|_| anyhow!(span.error("previous value is not an object")))?
-                    .get_or_insert_with(p, Value::new_object);
+                    .entry(p)
+                    .or_insert(Value::new_object());
             }
         }
         Ok(())
@@ -1725,6 +1724,9 @@ impl Interpreter {
     // For now, we restrict constant refs to those that contain only simple literals.
     fn is_constant_ref(mut expr: &Ref<Expr>) -> Result<bool> {
         loop {
+            if Self::is_simple_literal(expr)? {
+                return Ok(true);
+            }
             match expr.as_ref() {
                 Expr::Var { .. } => break,
                 Expr::RefDot { refr, .. } => expr = refr,
@@ -1748,6 +1750,30 @@ impl Interpreter {
         ))
     }
 
+    fn is_constant_key_expr(&self, expr: &Ref<Expr>) -> Result<bool> {
+        if Self::is_simple_literal(expr)? {
+            return Ok(true);
+        }
+
+        match expr.as_ref() {
+            Expr::Var { span, .. } => {
+                // A variable that is not currently bound in any active local scope behaves like
+                // a stable global/package reference for this evaluation.
+                let is_bound = self
+                    .scopes
+                    .iter()
+                    .rev()
+                    .any(|scope| scope.contains_key(&span.source_str()));
+                Ok(!is_bound)
+            }
+            Expr::RefDot { refr, .. } => self.is_constant_key_expr(refr),
+            Expr::RefBrack { refr, index, .. } => {
+                Ok(self.is_constant_key_expr(refr)? && self.is_constant_key_expr(index)?)
+            }
+            _ => Ok(false),
+        }
+    }
+
     // A rule's output expression is constant if it does not contain local variables.
     // For now, we restrict output expressions to those that contain only simple literals.
     fn is_constant_output(key_expr: &Option<Ref<Expr>>, output_expr: &Ref<Expr>) -> Result<bool> {
@@ -1783,7 +1809,6 @@ impl Interpreter {
 
                 let mut comps = self.eval_rule_ref(&rule_ref)?;
                 if let Some(ke) = &key_expr {
-                    is_const_rule = is_const_rule && Self::is_simple_literal(ke)?;
                     comps.push(self.eval_expr(ke)?);
                 }
                 let output = if let Some(oe) = &output_expr {
@@ -1799,7 +1824,12 @@ impl Interpreter {
                     comps.pop();
                     output
                 } else {
-                    // Rule's constness is determined only by its ref.
+                    // Implicit-true partial object rules can vary with each successful key binding.
+                    if let Some(ke) = &key_expr {
+                        if !is_old_style_set && !self.is_constant_key_expr(ke)? {
+                            is_const_rule = false;
+                        }
+                    }
                     Value::Bool(true)
                 };
 
@@ -1823,7 +1853,8 @@ impl Interpreter {
                     let set = ctx_mut
                         .rule_value
                         .as_object_mut()?
-                        .get_or_insert_with(Value::from_array(comps), Value::new_set);
+                        .entry(Value::from_array(comps))
+                        .or_insert(Value::new_set());
                     if output != Value::Undefined {
                         set.as_set_mut()?.insert(output);
                         return Ok(true);
@@ -1832,13 +1863,20 @@ impl Interpreter {
                 }
 
                 // Non-set rule.
-                let key = Value::from_array(comps);
-                let obj_mut = ctx_mut.rule_value.as_object_mut()?;
-                let existing = obj_mut.get_or_insert_with(key, || output.clone());
-                if *existing != output {
-                    bail!(rule_ref
+                match ctx_mut
+                    .rule_value
+                    .as_object_mut()?
+                    .entry(Value::from_array(comps))
+                {
+                    BTreeMapEntry::Vacant(v) => {
+                        v.insert(output);
+                    }
+                    BTreeMapEntry::Occupied(o) if o.get() != &output => bail!(rule_ref
                         .span()
-                        .error("rules must not produce multiple outputs"));
+                        .error("rules must not produce multiple outputs")),
+                    _ => {
+                        // Rule produced same value.
+                    }
                 }
 
                 return Ok(true);
@@ -2464,7 +2502,7 @@ impl Interpreter {
             }
             Value::Object(map) => {
                 s.push('{');
-                for (idx, (k, entry_value)) in map.iter_sorted().enumerate() {
+                for (idx, (k, entry_value)) in map.iter().enumerate() {
                     if idx > 0 {
                         s.push_str(", ");
                     }
@@ -2936,6 +2974,41 @@ impl Interpreter {
         Ok(())
     }
 
+    fn default_rules_for_path(&self, path: &str) -> Option<Vec<DefaultRuleInfo>> {
+        if let Some(rules) = self.compiled_policy.default_rules.get(path) {
+            return Some(rules.clone());
+        }
+
+        let (parent_path, index) = path.rsplit_once('.')?;
+        let rules = self.compiled_policy.default_rules.get(parent_path)?;
+        let matches = rules
+            .iter()
+            .filter(|(_, rule_index)| Self::default_rule_index_matches(rule_index, index))
+            .cloned()
+            .collect::<Vec<_>>();
+
+        if matches.is_empty() {
+            None
+        } else {
+            Some(matches)
+        }
+    }
+
+    fn has_default_rules_for_path(&self, path: &str) -> bool {
+        self.default_rules_for_path(path).is_some()
+    }
+
+    fn default_rule_index_matches(index: &Option<String>, path_component: &str) -> bool {
+        match index.as_deref() {
+            Some(index) if index == path_component => true,
+            Some(index) => index
+                .strip_prefix('"')
+                .and_then(|index| index.strip_suffix('"'))
+                .is_some_and(|index| index == path_component),
+            None => false,
+        }
+    }
+
     fn ensure_rule_evaluated(&mut self, path: String) -> Result<()> {
         self.check_execution_time()?;
         let mut matched = false;
@@ -2950,9 +3023,9 @@ impl Interpreter {
         }
 
         // Evaluate the associated default rules after non-default rules
-        if let Some(rules) = self.compiled_policy.default_rules.get(&path) {
+        if let Some(rules) = self.default_rules_for_path(&path) {
             matched = true;
-            for (r, _) in rules.clone() {
+            for (r, _) in rules {
                 if !self.processed.contains(&r) {
                     let module = self.get_rule_module(&r)?;
                     let prev_module = self.set_current_module(Some(module))?;
@@ -3043,10 +3116,7 @@ impl Interpreter {
                 let prefix = fields.iter().take(i).copied().collect::<Vec<_>>();
                 let prefix_path = format!("data.{}", prefix.join("."));
                 if self.compiled_policy.rules.contains_key(&prefix_path)
-                    || self
-                        .compiled_policy
-                        .default_rules
-                        .contains_key(&prefix_path)
+                    || self.has_default_rules_for_path(&prefix_path)
                 {
                     self.ensure_rule_evaluated(prefix_path)?;
                     break;
@@ -3070,7 +3140,7 @@ impl Interpreter {
 
             if !no_error
                 && !self.compiled_policy.rules.contains_key(&rule_path)
-                && !self.compiled_policy.default_rules.contains_key(&rule_path)
+                && !self.has_default_rules_for_path(&rule_path)
                 && !self.compiled_policy.imports.contains_key(&rule_path)
             {
                 bail!(span.error(&format!(
@@ -3093,7 +3163,7 @@ impl Interpreter {
                 };
 
                 if self.compiled_policy.rules.contains_key(&path)
-                    || self.compiled_policy.default_rules.contains_key(&path)
+                    || self.has_default_rules_for_path(&path)
                 {
                     self.ensure_rule_evaluated(path)?;
                     found = true;
@@ -3419,23 +3489,6 @@ impl Interpreter {
         }
     }
 
-    /// Materialize a complete-rule value: the existing value must be absent or *exactly equal*
-    /// to `new`, else it is a conflict.
-    ///
-    /// Unlike the shallow [`Self::merge_rule_value`], differing outputs conflict instead of
-    /// combining — `f() := {"a": 1}` and `f() := {"b": 2}` conflict — matching OPA's semantics
-    /// for zero-arg functions.
-    fn merge_rule_value_strict(span: &Span, value: &mut Value, new: Value) -> Result<()> {
-        if *value == Value::Undefined {
-            *value = new;
-            Ok(())
-        } else if *value == new {
-            Ok(())
-        } else {
-            Err(span.error("rules should not produce multiple outputs."))
-        }
-    }
-
     pub fn get_path_string(refr: &Expr, document: Option<&str>) -> Result<String> {
         let mut comps = vec![];
         let mut expr_opt = Some(refr);
@@ -3657,7 +3710,7 @@ impl Interpreter {
         self.data = Value::Undefined;
         self.ensure_loop_var_values_capacity();
 
-        let default_rules = self.compiled_policy.default_rules.get(rule_path).cloned();
+        let default_rules = self.default_rules_for_path(rule_path);
 
         if let Some(rules) = default_rules {
             for (rule, _) in rules {
@@ -3691,7 +3744,6 @@ impl Interpreter {
         _refr: &Expr,
         path: &[&str],
         value: Value,
-        merge: RuleValueMerge,
     ) -> Result<()> {
         if value == Value::Undefined {
             return Ok(());
@@ -3699,10 +3751,7 @@ impl Interpreter {
         // Ensure that path is created.
         let vref = Self::make_or_get_value_mut(&mut self.data, path)?;
         if Self::get_value_chained(self.init_data.clone(), path) == Value::Undefined {
-            match merge {
-                RuleValueMerge::Strict => Self::merge_rule_value_strict(span, vref, value),
-                RuleValueMerge::Combine => Self::merge_rule_value(span, vref, value),
-            }
+            Self::merge_rule_value(span, vref, value)
         } else {
             // Retain specified value.
             Ok(())
@@ -3810,13 +3859,7 @@ impl Interpreter {
                         // `a` is created as an empty object.
                         if let Some((_, prefix)) = path.split_last() {
                             if !prefix.is_empty() {
-                                self.update_data(
-                                    span,
-                                    refr,
-                                    prefix,
-                                    Value::new_object(),
-                                    RuleValueMerge::Combine,
-                                )?;
+                                self.update_data(span, refr, prefix, Value::new_object())?;
                             }
                         }
 
@@ -3828,13 +3871,7 @@ impl Interpreter {
                             };
 
                             let value = self.eval_rule_bodies(ctx, span, rule_body)?;
-                            self.update_data(
-                                refr.span(),
-                                refr,
-                                &path[..],
-                                value,
-                                RuleValueMerge::Strict,
-                            )?;
+                            self.update_data(refr.span(), refr, &path[..], value)?;
                         }
                     }
                 }
@@ -4081,7 +4118,6 @@ impl Interpreter {
                         rule_refr,
                         &prefix_path,
                         Value::new_object(),
-                        RuleValueMerge::Combine,
                     )?;
                 }
             }

src/languages/azure_policy/aliases/denormalizer/mod.rs

@@ -213,10 +213,10 @@ pub fn denormalize_with_aliases(
     // Phase 4: Attach properties to result.
     if !properties.is_empty() {
         if let Some(Value::Object(existing_rc)) = result.get_mut("properties") {
-            // Merge directly into the Object, avoiding full ObjMap round-trip.
+            // Merge directly into the BTreeMap, avoiding full ObjMap round-trip.
             let existing = Rc::make_mut(existing_rc);
             for (k, v) in properties {
-                existing.get_or_insert_with(Value::String(k), || v);
+                existing.entry(Value::String(k)).or_insert(v);
             }
         } else {
             obj_insert(&mut result, "properties", make_value(properties));

src/languages/azure_policy/aliases/denormalizer/sub_resource.rs

@@ -7,7 +7,6 @@ use alloc::collections::{BTreeMap, BTreeSet};
 use alloc::string::String;
 use alloc::vec::Vec;
 
-use crate::value::Object;
 use crate::Value;
 
 use super::super::obj_map::{make_value, new_map, obj_insert, val_str, ObjMap};
@@ -142,7 +141,7 @@ fn rewrap_nested_array(
 /// BTreeMap-native recursion for nested sub-resource array re-wrapping,
 /// avoiding ObjMap round-trips on each array element.
 fn rewrap_nested_array_in_btree(
-    btree: &mut Object,
+    btree: &mut alloc::collections::BTreeMap<Value, Value>,
     parent_parts: &[&str],
     array_name: &str,
     envelope_fields: &BTreeSet<String>,
@@ -188,7 +187,10 @@ fn rewrap_nested_array_in_btree(
 }
 
 /// Find a key in a BTreeMap using case-insensitive comparison.
-fn find_key_ci_btree(btree: &Object, key: &str) -> Option<Value> {
+fn find_key_ci_btree(
+    btree: &alloc::collections::BTreeMap<Value, Value>,
+    key: &str,
+) -> Option<Value> {
     btree
         .keys()
         .find(|k| val_str(k).is_some_and(|s| s.eq_ignore_ascii_case(key)))

src/languages/azure_policy/aliases/mod.rs

@@ -172,31 +172,11 @@ impl AliasRegistry {
         let prefix = alloc::format!("{}/", fq_type);
 
         for alias in aliases {
-            // Skip aliases without a default_path — the normalizer's
-            // resolve_resource_type also skips these, so inserting them into
-            // compiler maps would cause a divergence where the compiler
-            // resolves the alias but normalized input never contains the field.
-            if alias.default_path.is_none() {
-                continue;
-            }
-
             // Derive the short name by stripping the resource type prefix.
             let raw_short = if alias.name.len() > prefix.len()
-                && alias
-                    .name
-                    .get(..prefix.len())
-                    .is_some_and(|s| s.eq_ignore_ascii_case(&prefix))
+                && alias.name[..prefix.len()].eq_ignore_ascii_case(&prefix)
             {
-                // Both slice boundaries are valid: prefix is ASCII
-                // (resource type + '/'), so if `..prefix.len()` succeeded
-                // above, `prefix.len()..` is guaranteed to be on a char
-                // boundary too.  The `unwrap_or` is a defensive fallback
-                // that can never trigger for well-formed Azure alias names.
-                alias
-                    .name
-                    .get(prefix.len()..)
-                    .unwrap_or(&alias.name)
-                    .to_string()
+                alias.name[prefix.len()..].to_string()
             } else if let Some(rest) = alias
                 .name
                 .rfind('/')
@@ -280,19 +260,20 @@ impl AliasRegistry {
             .map(String::as_str)
     }
 
-    /// Return a reference to the alias-to-short-name map.
+    /// Return a clone of the alias-to-short-name map for use by the compiler.
     ///
-    /// Keys are lowercase fully-qualified alias names; values are short names.
-    pub const fn alias_map(&self) -> &BTreeMap<String, String> {
-        &self.alias_to_short
+    /// The compiler stores this map internally so it can resolve fully-qualified
+    /// alias names without holding a reference to the registry.
+    pub fn alias_map(&self) -> BTreeMap<String, String> {
+        self.alias_to_short.clone()
     }
 
-    /// Return a reference to the alias-to-modifiable map.
+    /// Return a clone of the alias-to-modifiable map for use by the compiler.
     ///
-    /// Keys are lowercase fully-qualified alias names; values are `true` when
-    /// the alias has `defaultMetadata.attributes = "Modifiable"`.
-    pub const fn alias_modifiable_map(&self) -> &BTreeMap<String, bool> {
-        &self.alias_modifiable
+    /// Maps lowercase fully-qualified alias names to `true` when the alias
+    /// has `defaultMetadata.attributes = "Modifiable"`.
+    pub fn alias_modifiable_map(&self) -> BTreeMap<String, bool> {
+        self.alias_modifiable.clone()
     }
 
     /// Normalize a raw ARM resource and wrap it in the input envelope.

src/languages/azure_policy/aliases/normalizer/alias_resolution.rs

@@ -4,13 +4,14 @@
 //! Per-alias path resolution: reads values from versioned ARM paths and places
 //! them at alias short name paths in the normalized output.
 
-use crate::Rc;
+use alloc::string::String;
+
 use crate::Value;
 
 use super::super::obj_map::remove_element_field;
 use super::super::obj_map::{
-    collision_safe_key, is_root_field_collision, obj_contains, obj_insert, obj_insert_rc,
-    obj_remove, set_nested_lowercased, ObjMap,
+    collision_safe_key, is_root_field_collision, obj_contains, obj_insert, obj_remove,
+    set_nested_lowercased, ObjMap,
 };
 use super::super::types::ResolvedAliases;
 use super::element_remap::apply_element_remap_precomputed;
@@ -47,14 +48,12 @@ pub fn apply_alias_entries(
         if let Some(value) = value {
             let value = normalize_value(&value, &entry.short_name, None);
 
-            if is_root_field_collision(&entry.short_name, &entry.default_path) {
-                let target = collision_safe_key(&entry.short_name);
-                set_nested_lowercased(result, &target, value);
-            } else if entry.short_name.contains('.') {
-                set_nested_lowercased(result, &entry.short_name, value);
+            let target = if is_root_field_collision(&entry.short_name, &entry.default_path) {
+                collision_safe_key(&entry.short_name)
             } else {
-                obj_insert_rc(result, Rc::clone(&entry.short_name_lc), value);
-            }
+                entry.short_name.clone()
+            };
+            set_nested_lowercased(result, &target, value);
         }
     }
 
@@ -85,13 +84,13 @@ pub fn apply_alias_entries(
 }
 
 /// Navigate an ARM path using precomputed segments (avoids per-call split).
-fn navigate_arm_path_segments(value: &Value, segments: &[Rc<str>]) -> Option<Value> {
+fn navigate_arm_path_segments(value: &Value, segments: &[String]) -> Option<Value> {
     let mut current = value;
     for segment in segments {
         current = current
             .as_object()
             .ok()?
-            .get(&Value::String(Rc::clone(segment)))?;
+            .get(&Value::from(segment.as_str()))?;
     }
     Some(current.clone())
 }

src/languages/azure_policy/aliases/normalizer/element_remap.rs

@@ -6,12 +6,11 @@
 use alloc::string::String;
 use alloc::vec::Vec;
 
-use crate::value::Object;
 use crate::Value;
 
 use super::super::obj_map::{
-    obj_get, obj_get_mut, obj_insert, set_nested, set_nested_lowercased, set_nested_verbatim,
-    ObjMap,
+    obj_get, obj_get_mut, obj_insert, set_nested_in_btree, set_nested_lowercased,
+    set_nested_verbatim, ObjMap,
 };
 use super::super::types::PrecomputedRemap;
 
@@ -119,7 +118,7 @@ fn apply_remap_at_depth(
 /// BTreeMap-native recursion for element-level remap, avoiding ObjMap
 /// round-trips on each array element.
 fn remap_at_depth_in_btree(
-    btree: &mut Object,
+    btree: &mut alloc::collections::BTreeMap<Value, Value>,
     array_chain: &[Vec<String>],
     depth: usize,
     source_field: &str,
@@ -178,7 +177,12 @@ fn remap_at_depth_in_btree(
 }
 
 /// Remap a value between dotted paths directly in a BTreeMap.
-fn remap_deep_field_in_btree(btree: &mut Object, source: &str, target: &str, lowercase: bool) {
+fn remap_deep_field_in_btree(
+    btree: &mut alloc::collections::BTreeMap<Value, Value>,
+    source: &str,
+    target: &str,
+    lowercase: bool,
+) {
     let val = match read_dotted_path_btree(btree, source) {
         Some(v) => v,
         None => return,
@@ -194,11 +198,14 @@ fn remap_deep_field_in_btree(btree: &mut Object, source: &str, target: &str, low
         }
         return;
     }
-    set_nested(btree, &segments, val, lowercase);
+    set_nested_in_btree(btree, &segments, val, lowercase);
 }
 
 /// Read a value at a dotted path from a BTreeMap.
-fn read_dotted_path_btree(btree: &Object, path: &str) -> Option<Value> {
+fn read_dotted_path_btree(
+    btree: &alloc::collections::BTreeMap<Value, Value>,
+    path: &str,
+) -> Option<Value> {
     let segments: Vec<&str> = path.split('.').collect();
     let first = segments.first()?;
     let mut cur: &Value = btree.get(&Value::from(*first))?;

src/languages/azure_policy/aliases/normalizer/mod.rs

@@ -13,7 +13,6 @@ mod flatten;
 // Re-export items used by the denormalizer.
 pub(crate) use element_remap::{apply_element_remap, ElementRemap};
 
-use crate::value::Object;
 use crate::Value;
 
 use super::obj_map::{
@@ -110,7 +109,7 @@ pub fn normalize_with_aliases(
 /// Merge `properties` fields into the result map, skipping keys that already
 /// exist.
 fn merge_properties(
-    obj: &Object,
+    obj: &alloc::collections::BTreeMap<Value, Value>,
     result: &mut ObjMap,
     sub_arrays: Option<&alloc::collections::BTreeSet<alloc::string::String>>,
 ) {

src/languages/azure_policy/aliases/obj_map.rs

@@ -4,15 +4,14 @@
 //! Lightweight string-keyed map used during normalization/denormalization.
 //!
 //! Internally uses `hashbrown::HashMap<Rc<str>, Value>` for O(1) lookups,
-//! then converts to `Value::Object` (an `Object`) only at
+//! then converts to `Value::Object` (a `BTreeMap<Value, Value>`) only at
 //! the output boundary via [`make_value`].
 
-use alloc::string::String;
+use alloc::string::{String, ToString as _};
 use alloc::vec::Vec;
 
 use hashbrown::HashMap;
 
-use crate::value::Object;
 use crate::Rc;
 use crate::Value;
 
@@ -42,33 +41,6 @@ pub fn obj_insert(map: &mut ObjMap, key: &str, val: Value) {
     map.insert(Rc::from(key), val);
 }
 
-/// Insert a key-value pair using a pre-allocated `Rc<str>` key.
-///
-/// Avoids the `Rc::from(key)` heap allocation that [`obj_insert`] performs.
-pub fn obj_insert_rc(map: &mut ObjMap, key: Rc<str>, val: Value) {
-    map.insert(key, val);
-}
-
-/// Lowercase a string, returning an `Rc<str>`.
-///
-/// Both paths allocate an `Rc<str>` (header + string bytes).  The fast-path
-/// avoids creating an intermediate lowercased `String` when the input is
-/// already all-lowercase ASCII.
-pub fn rc_lowercase(s: &str) -> Rc<str> {
-    if s.bytes().all(|b| !b.is_ascii_uppercase()) {
-        Rc::from(s)
-    } else {
-        Rc::from(s.to_ascii_lowercase())
-    }
-}
-
-/// Insert a key-value pair with the key lowercased, using [`rc_lowercase`]
-/// for the allocation fast-path.
-pub fn obj_insert_lc(map: &mut ObjMap, key: &str, val: Value) {
-    let lc = rc_lowercase(key);
-    map.insert(lc, val);
-}
-
 /// Check whether a key exists.
 pub fn obj_contains(map: &ObjMap, key: &str) -> bool {
     map.contains_key(key)
@@ -82,13 +54,14 @@ pub fn obj_remove(map: &mut ObjMap, key: &str) -> Option<Value> {
 /// Convert an [`ObjMap`] into a [`Value::Object`].
 ///
 /// Keys are converted from `Rc<str>` to `Value::String` and inserted into
-/// an `Object` to match the `Value::Object` representation.
+/// a `BTreeMap` to match the `Value::Object` representation.
 pub fn make_value(map: ObjMap) -> Value {
-    let obj: Object = map
-        .into_iter()
-        .map(|(k, v)| (Value::String(k), v))
-        .collect();
-    Value::Object(Rc::new(obj))
+    use alloc::collections::BTreeMap;
+    let mut btree = BTreeMap::new();
+    for (k, v) in map {
+        btree.insert(Value::String(k), v);
+    }
+    Value::Object(Rc::new(btree))
 }
 
 /// Convert a `Vec<Value>` into a `Value::Array`.
@@ -115,14 +88,14 @@ pub fn extract_type_field(resource: &Value) -> Option<&str> {
     })
 }
 
-/// Convert a `Value::Object` (Object) into an [`ObjMap`].
+/// Convert a `Value::Object` (BTreeMap<Value, Value>) into an [`ObjMap`].
 ///
 /// Non-string keys are silently skipped.
 #[allow(dead_code)]
 pub fn value_to_obj_map(value: &Value) -> Option<ObjMap> {
-    let obj = value.as_object().ok()?;
-    let mut map = ObjMap::with_capacity(obj.len());
-    for (k, v) in obj.iter() {
+    let btree = value.as_object().ok()?;
+    let mut map = ObjMap::with_capacity(btree.len());
+    for (k, v) in btree.iter() {
         if let Value::String(s) = k {
             map.insert(Rc::clone(s), v.clone());
         }
@@ -139,7 +112,7 @@ pub fn set_nested_lowercased(result: &mut ObjMap, path: &str, value: Value) {
     }
     if segments.len() == 1 {
         if let Some(&seg) = segments.first() {
-            obj_insert_lc(result, seg, value);
+            obj_insert(result, &seg.to_ascii_lowercase(), value);
         }
         return;
     }
@@ -171,30 +144,30 @@ fn set_nested_inner(obj: &mut ObjMap, segments: &[&str], value: Value, lowercase
     };
 
     if segments.len() == 1 {
-        let key: Rc<str> = if lowercase {
-            rc_lowercase(first)
+        let key = if lowercase {
+            first.to_ascii_lowercase()
         } else {
-            Rc::from(first)
+            first.to_string()
         };
-        obj_insert_rc(obj, key, value);
+        obj_insert(obj, &key, value);
         return;
     }
 
-    let seg: Rc<str> = if lowercase {
-        rc_lowercase(first)
+    let seg = if lowercase {
+        first.to_ascii_lowercase()
     } else {
-        Rc::from(first)
+        first.to_string()
     };
 
     // Ensure an intermediate object exists at `seg`.
-    if !obj.contains_key(&*seg) {
-        obj_insert_rc(obj, Rc::clone(&seg), make_value(new_map()));
+    if !obj_contains(obj, &seg) {
+        obj_insert(obj, &seg, make_value(new_map()));
     }
 
     // Descend directly into the BTreeMap, avoiding ObjMap round-trip.
-    if let Some(Value::Object(inner_rc)) = obj.get_mut(&*seg) {
+    if let Some(Value::Object(inner_rc)) = obj_get_mut(obj, &seg) {
         let inner_btree = Rc::make_mut(inner_rc);
-        set_nested(
+        set_nested_in_btree(
             inner_btree,
             segments.get(1..).unwrap_or_default(),
             value,
@@ -203,36 +176,41 @@ fn set_nested_inner(obj: &mut ObjMap, segments: &[&str], value: Value, lowercase
     }
 }
 
-/// Set a value at a path directly in an `Object`, creating
+/// Set a value at a path directly in a `BTreeMap<Value, Value>`, creating
 /// intermediate `Value::Object` nodes as needed.
 ///
 /// This avoids the `btree_to_obj_map` / `obj_map_to_btree` round-trip that
 /// would clone every sibling entry at each nesting level.
-pub fn set_nested(obj: &mut Object, segments: &[&str], value: Value, lowercase: bool) {
+pub fn set_nested_in_btree(
+    btree: &mut alloc::collections::BTreeMap<Value, Value>,
+    segments: &[&str],
+    value: Value,
+    lowercase: bool,
+) {
     let Some(&first) = segments.first() else {
         return;
     };
 
-    let key_rc: Rc<str> = if lowercase {
-        rc_lowercase(first)
+    let key_str: String = if lowercase {
+        first.to_ascii_lowercase()
     } else {
-        Rc::from(first)
+        first.to_string()
     };
-    let key_val = Value::String(Rc::clone(&key_rc));
+    let key_val = Value::String(Rc::from(key_str.as_str()));
 
     if segments.len() == 1 {
-        obj.insert(key_val, value);
+        btree.insert(key_val, value);
         return;
     }
 
     // Ensure an intermediate object exists.
-    if !obj.contains_key(&key_val) {
-        obj.insert(key_val.clone(), make_value(new_map()));
+    if !btree.contains_key(&key_val) {
+        btree.insert(key_val.clone(), make_value(new_map()));
     }
 
-    if let Some(Value::Object(inner_rc)) = obj.get_mut(&key_val) {
+    if let Some(Value::Object(inner_rc)) = btree.get_mut(&key_val) {
         let inner = Rc::make_mut(inner_rc);
-        set_nested(
+        set_nested_in_btree(
             inner,
             segments.get(1..).unwrap_or_default(),
             value,
@@ -265,24 +243,13 @@ pub const ROOT_FIELDS: &[&str] = &[
     "extendedLocation",
 ];
 
-const PROPERTIES_DOT: &[u8] = b"properties.";
-
 /// Check whether an alias short name collides with a reserved ARM root field
 /// and needs a collision-safe key.
 pub fn is_root_field_collision(short_name: &str, default_path: &str) -> bool {
     ROOT_FIELDS
         .iter()
         .any(|f| f.eq_ignore_ascii_case(short_name))
-        && default_path.len() > PROPERTIES_DOT.len()
-        && default_path
-            .as_bytes()
-            .get(..PROPERTIES_DOT.len())
-            .is_some_and(|prefix| {
-                prefix
-                    .iter()
-                    .zip(PROPERTIES_DOT)
-                    .all(|(a, b)| a.to_ascii_lowercase() == *b)
-            })
+        && default_path.to_ascii_lowercase().starts_with("properties.")
 }
 
 /// Return a collision-safe key for an alias whose short name collides with a
@@ -347,15 +314,20 @@ fn remove_field_at_depth(obj: &mut ObjMap, array_chain: &[Vec<String>], depth: u
         for elem in inner.iter_mut() {
             if let Value::Object(obj_rc) = elem {
                 let inner_btree = Rc::make_mut(obj_rc);
-                remove_field_at_depth_obj(inner_btree, array_chain, depth.saturating_add(1), field);
+                remove_field_at_depth_in_btree(
+                    inner_btree,
+                    array_chain,
+                    depth.saturating_add(1),
+                    field,
+                );
             }
         }
     }
 }
 
-/// Object-native recursion for element-level field removal.
-fn remove_field_at_depth_obj(
-    obj: &mut Object,
+/// BTreeMap-native recursion for element-level field removal.
+fn remove_field_at_depth_in_btree(
+    btree: &mut alloc::collections::BTreeMap<Value, Value>,
     array_chain: &[Vec<String>],
     depth: usize,
     field: &str,
@@ -364,10 +336,10 @@ fn remove_field_at_depth_obj(
         let segments: Vec<&str> = field.split('.').collect();
         if segments.len() == 1 {
             if let Some(&seg) = segments.first() {
-                obj.remove(&Value::from(seg));
+                btree.remove(&Value::from(seg));
             }
         } else if segments.len() > 1 {
-            remove_at_dotted_path_obj(obj, &segments);
+            remove_at_dotted_path_in_btree(btree, &segments);
         }
         return;
     };
@@ -379,12 +351,12 @@ fn remove_field_at_depth_obj(
 
     let key_val = Value::from(first);
     let arr_val = if nav.len() == 1 {
-        match obj.get_mut(&key_val) {
+        match btree.get_mut(&key_val) {
             Some(v) => v,
             None => return,
         }
     } else {
-        let mut cur: &mut Value = match obj.get_mut(&key_val) {
+        let mut cur: &mut Value = match btree.get_mut(&key_val) {
             Some(v) => v,
             None => return,
         };
@@ -405,19 +377,27 @@ fn remove_field_at_depth_obj(
         for elem in inner.iter_mut() {
             if let Value::Object(obj_rc) = elem {
                 let inner_btree = Rc::make_mut(obj_rc);
-                remove_field_at_depth_obj(inner_btree, array_chain, depth.saturating_add(1), field);
+                remove_field_at_depth_in_btree(
+                    inner_btree,
+                    array_chain,
+                    depth.saturating_add(1),
+                    field,
+                );
             }
         }
     }
 }
 
-/// Remove the leaf segment at a dotted path directly in an Object.
-fn remove_at_dotted_path_obj(obj: &mut Object, segments: &[&str]) {
+/// Remove the leaf segment at a dotted path directly in a BTreeMap.
+fn remove_at_dotted_path_in_btree(
+    btree: &mut alloc::collections::BTreeMap<Value, Value>,
+    segments: &[&str],
+) {
     let Some((&leaf, parent_segs)) = segments.split_last() else {
         return;
     };
     if parent_segs.is_empty() {
-        obj.remove(&Value::from(leaf));
+        btree.remove(&Value::from(leaf));
         return;
     }
 
@@ -425,7 +405,7 @@ fn remove_at_dotted_path_obj(obj: &mut Object, segments: &[&str]) {
         return;
     };
     let first_key = Value::from(first);
-    let parent_val = match obj.get_mut(&first_key) {
+    let parent_val = match btree.get_mut(&first_key) {
         Some(v) => v,
         None => return,
     };

src/languages/azure_policy/aliases/types.rs

@@ -18,22 +18,6 @@ use alloc::vec::Vec;
 
 use serde::{Deserialize, Deserializer};
 
-use crate::Rc;
-
-// ---------------------------------------------------------------------------
-// Deserialization helpers
-// ---------------------------------------------------------------------------
-
-/// Deserialize a `Vec<T>` that tolerates JSON `null` by mapping it to an
-/// empty vector.
-fn deserialize_null_as_empty_vec<'de, T, D>(deserializer: D) -> Result<Vec<T>, D::Error>
-where
-    T: Deserialize<'de>,
-    D: Deserializer<'de>,
-{
-    Ok(Option::<Vec<T>>::deserialize(deserializer)?.unwrap_or_default())
-}
-
 // ─── Top-level response wrappers ────────────────────────────────────────────
 
 /// ARM API response envelope: `{ "value": [...] }`
@@ -114,10 +98,7 @@ pub struct AliasEntry {
 
     /// Versioned path entries.  Empty for the vast majority of aliases that
     /// have only a `defaultPath`.
-    ///
-    /// In real Azure catalog data (~97% of aliases), `az provider list` emits
-    /// `"paths": null` rather than an empty array.
-    #[serde(default, deserialize_with = "deserialize_null_as_empty_vec")]
+    #[serde(default)]
     pub paths: Vec<AliasPath>,
 }
 
@@ -423,13 +404,11 @@ pub struct ResolvedEntry {
     // ── Precomputed fields (derived at registry-load time) ──────────────
     /// Whether `short_name` contains `[*]` (i.e., this is a wildcard/array alias).
     pub is_wildcard: bool,
-    /// Pre-lowercased short name as `Rc<str>` for allocation-free common-case inserts.
-    pub(crate) short_name_lc: Rc<str>,
     /// Precomputed `default_path.split('.').collect()` for fast ARM path navigation.
-    pub(crate) default_path_segments: Vec<Rc<str>>,
+    pub default_path_segments: Vec<String>,
     /// Precomputed path segments for each versioned path, in the same order
     /// as `versioned_paths`.
-    pub(crate) versioned_path_segments: Vec<Vec<Rc<str>>>,
+    pub versioned_path_segments: Vec<Vec<String>>,
 }
 
 impl ResolvedEntry {
@@ -441,15 +420,10 @@ impl ResolvedEntry {
         metadata: Option<AliasPathMetadata>,
     ) -> Self {
         let is_wildcard = short_name.contains("[*]");
-        let short_name_lc = if short_name.bytes().all(|b| !b.is_ascii_uppercase()) {
-            Rc::from(short_name.as_str())
-        } else {
-            Rc::from(short_name.to_ascii_lowercase())
-        };
-        let default_path_segments = default_path.split('.').map(Rc::from).collect();
+        let default_path_segments = default_path.split('.').map(String::from).collect();
         let versioned_path_segments = versioned_paths
             .iter()
-            .map(|(_, p)| p.split('.').map(Rc::from).collect())
+            .map(|(_, p)| p.split('.').map(String::from).collect())
             .collect();
         Self {
             short_name,
@@ -457,7 +431,6 @@ impl ResolvedEntry {
             versioned_paths,
             metadata,
             is_wildcard,
-            short_name_lc,
             default_path_segments,
             versioned_path_segments,
         }
@@ -483,7 +456,7 @@ impl ResolvedEntry {
     /// Returns the versioned segments if `api_version` matches, otherwise
     /// the default segments.  This avoids per-call `split('.')` for both
     /// default and versioned scalar alias navigation.
-    pub(crate) fn select_path_segments(&self, api_version: Option<&str>) -> &[Rc<str>] {
+    pub fn select_path_segments(&self, api_version: Option<&str>) -> &[String] {
         if let Some(ver) = api_version {
             for (i, (v, _)) in self.versioned_paths.iter().enumerate() {
                 if v.eq_ignore_ascii_case(ver) {

src/languages/azure_policy/compiler/core.rs

@@ -18,7 +18,6 @@ use crate::rvm::program::{Program, SpanInfo};
 use crate::rvm::Instruction;
 use crate::{Rc, Value};
 
-use crate::languages::azure_policy::aliases::AliasRegistry;
 use crate::languages::azure_policy::ast::PolicyRule;
 
 // ---------------------------------------------------------------------------
@@ -45,9 +44,10 @@ pub(super) struct Compiler {
     pub(super) cached_input_reg: Option<u8>,
     /// Cached register for `LoadContext` — allocated once on first use.
     pub(super) cached_context_reg: Option<u8>,
-    /// Alias registry for resolving fully-qualified alias names.
-    /// Shared via `Rc` to avoid cloning the 73K-entry alias maps.
-    pub(super) alias_registry: Option<Rc<AliasRegistry>>,
+    /// Map from lowercase fully-qualified alias name → short name.
+    pub(super) alias_map: BTreeMap<String, String>,
+    /// Map from lowercase fully-qualified alias name → modifiable flag.
+    pub(super) alias_modifiable: BTreeMap<String, bool>,
     /// Default values for policy parameters.
     pub(super) parameter_defaults: Option<Value>,
     /// Cached literal-table index for `parameter_defaults` (or an empty object
@@ -338,13 +338,8 @@ impl Compiler {
         path: &str,
         span: &crate::lexer::Span,
     ) -> Result<String> {
-        let alias_map = match &self.alias_registry {
-            Some(reg) => reg.alias_map(),
-            None => return Ok(path.to_string()),
-        };
-
         let lc = path.to_ascii_lowercase();
-        if let Some(short) = alias_map.get(&lc) {
+        if let Some(short) = self.alias_map.get(&lc) {
             let resolved = short.clone();
             let result = Self::strip_fq_prefix(&resolved).to_ascii_lowercase();
             return Ok(result);
@@ -353,7 +348,7 @@ impl Compiler {
         // Fallback: derive array path from a corresponding `[*]` alias.
         if !lc.contains("[*]") {
             let wildcard_key = alloc::format!("{}[*]", lc);
-            if let Some(short) = alias_map.get(&wildcard_key) {
+            if let Some(short) = self.alias_map.get(&wildcard_key) {
                 let resolved = Self::strip_fq_prefix(short).to_ascii_lowercase();
                 if let Some(base) = resolved.strip_suffix("[*]") {
                     return Ok(base.to_string());
@@ -361,14 +356,14 @@ impl Compiler {
             }
         }
 
-        if !alias_map.is_empty() && !self.alias_fallback_to_raw {
+        if !self.alias_map.is_empty() && !self.alias_fallback_to_raw {
             bail!(span.error(&alloc::format!(
                 "unknown alias '{}': field references must use fully-qualified alias names when an alias catalog is loaded",
                 path
             )));
         }
 
-        if alias_map.is_empty() {
+        if self.alias_map.is_empty() {
             Ok(path.to_string())
         } else {
             let result = Self::strip_fq_prefix(path).to_ascii_lowercase();

src/languages/azure_policy/compiler/count.rs

@@ -998,13 +998,7 @@ impl Compiler {
                     return Ok(result);
                 }
             }
-            Err(e)
-                if self
-                    .alias_registry
-                    .as_ref()
-                    .is_some_and(|r| !r.alias_map().is_empty())
-                    && !self.alias_fallback_to_raw =>
-            {
+            Err(e) if !self.alias_map.is_empty() && !self.alias_fallback_to_raw => {
                 return Err(e);
             }
             _ => {}

src/languages/azure_policy/compiler/effects.rs

@@ -11,7 +11,7 @@
 //! to fetch a related resource and an optional `existenceCondition` evaluated
 //! inline.
 
-use crate::value::Object;
+use alloc::collections::BTreeMap;
 use alloc::format;
 use alloc::string::ToString as _;
 use alloc::vec::Vec;
@@ -692,18 +692,13 @@ impl Compiler {
         field_path: &str,
         span: &crate::lexer::Span,
     ) -> Result<()> {
-        let modifiable_map = match &self.alias_registry {
-            Some(reg) => reg.alias_modifiable_map(),
-            None => return Ok(()),
-        };
-
-        if modifiable_map.is_empty() {
+        if self.alias_modifiable.is_empty() {
             return Ok(());
         }
 
         let lc = field_path.to_lowercase();
 
-        if let Some(&modifiable) = modifiable_map.get(&lc) {
+        if let Some(&modifiable) = self.alias_modifiable.get(&lc) {
             if !modifiable {
                 bail!(span.error(&format!(
                     "alias '{}' is not modifiable (defaultMetadata.attributes != 'Modifiable')",
@@ -808,41 +803,26 @@ fn unescape_arm_literal(s: &str) -> alloc::string::String {
 /// 1. Build a template `BTreeMap` with `Value::Undefined` placeholders.
 /// 2. Sort keys by their literal value (BTreeMap order).
 /// 3. Emit `ObjectCreate`.
+#[allow(clippy::indexing_slicing)]
 pub(super) fn build_object_from_keys(
     compiler: &mut Compiler,
     mut keys: Vec<(u16, u8)>,
     span: &crate::lexer::Span,
 ) -> Result<u8> {
     // Build template: object with all keys set to Undefined.
-    let mut template = Object::new();
+    let mut template = BTreeMap::new();
     for &(key_idx, _) in &keys {
-        // key_idx was returned by `add_literal_u16` in the calling code,
-        // so it is always in bounds.  We use `.get()` + `?` instead of
-        // direct indexing to satisfy the crate-wide `deny(indexing_slicing)`.
-        let key_val = compiler
-            .program
-            .literals
-            .get(usize::from(key_idx))
-            .ok_or_else(|| {
-                anyhow!(
-                    "internal error in build_object_from_keys: \
-                     literal index {} out of bounds (literals len = {})",
-                    key_idx,
-                    compiler.program.literals.len()
-                )
-            })?
-            .clone();
+        // SAFETY: key_idx was just returned by `add_literal_u16`, so the
+        // index is guaranteed to be in bounds.
+        let key_val = compiler.program.literals[usize::from(key_idx)].clone();
         template.insert(key_val, Value::Undefined);
     }
     let template_idx = compiler.add_literal_u16(Value::Object(crate::Rc::new(template)))?;
 
-    // Sort keys by literal value (BTreeMap order).  All indices were
-    // validated in the loop above (which returns Err for out-of-bounds),
-    // so `.get()` always returns `Some` here — `None` is unreachable.
+    // Sort keys by literal value (BTreeMap order).
     keys.sort_by(|a, b| {
-        let a_val = compiler.program.literals.get(usize::from(a.0));
-        let b_val = compiler.program.literals.get(usize::from(b.0));
-        a_val.cmp(&b_val)
+        compiler.program.literals[usize::from(a.0)]
+            .cmp(&compiler.program.literals[usize::from(b.0)])
     });
 
     let dest = compiler.alloc_register()?;

src/languages/azure_policy/compiler/metadata.rs

@@ -272,7 +272,7 @@ impl Compiler {
 fn insert_string_set_annotation(
     annot: &mut alloc::collections::BTreeMap<String, Value>,
     key: &str,
-    observed: &alloc::collections::BTreeSet<String>,
+    observed: &BTreeSet<String>,
 ) {
     if !observed.is_empty() {
         let set: BTreeSet<Value> = observed

src/languages/azure_policy/compiler/mod.rs

@@ -30,11 +30,11 @@ mod metadata;
 mod template_dispatch;
 mod utils;
 
-use alloc::string::ToString as _;
+use alloc::collections::BTreeMap;
+use alloc::string::{String, ToString as _};
 
 use anyhow::Result;
 
-use crate::languages::azure_policy::aliases::AliasRegistry;
 use crate::languages::azure_policy::ast::{PolicyDefinition, PolicyRule};
 use crate::rvm::program::Program;
 use crate::{Rc, Value};
@@ -69,14 +69,17 @@ pub fn compile_policy_rule(rule: &PolicyRule) -> Result<Rc<Program>> {
 
 /// Compile a parsed Azure Policy rule with alias resolution.
 ///
-/// The registry provides alias-to-short-name resolution and modifiability
-/// data.  Pass it as an `Rc` to avoid cloning the internal alias maps.
+/// The `alias_map` maps lowercase fully-qualified alias names to their short
+/// names.  Obtain it from
+/// [`AliasRegistry::alias_map()`](crate::languages::azure_policy::aliases::AliasRegistry::alias_map).
 pub fn compile_policy_rule_with_aliases(
     rule: &PolicyRule,
-    registry: Rc<AliasRegistry>,
+    alias_map: BTreeMap<String, String>,
+    alias_modifiable: BTreeMap<String, bool>,
 ) -> Result<Rc<Program>> {
     let mut compiler = Compiler::new();
-    compiler.alias_registry = Some(registry);
+    compiler.alias_map = alias_map;
+    compiler.alias_modifiable = alias_modifiable;
     init_effect_annotation(&mut compiler, rule);
     compiler.compile(rule)
 }
@@ -97,10 +100,12 @@ pub fn compile_policy_definition(defn: &PolicyDefinition) -> Result<Rc<Program>>
 /// Compile a parsed Azure Policy definition with alias resolution.
 pub fn compile_policy_definition_with_aliases(
     defn: &PolicyDefinition,
-    registry: Rc<AliasRegistry>,
+    alias_map: BTreeMap<String, String>,
+    alias_modifiable: BTreeMap<String, bool>,
 ) -> Result<Rc<Program>> {
     let mut compiler = Compiler::new();
-    compiler.alias_registry = Some(registry);
+    compiler.alias_map = alias_map;
+    compiler.alias_modifiable = alias_modifiable;
     compiler.parameter_defaults = Some(build_parameter_defaults(&defn.parameters)?);
     compiler.populate_definition_metadata(defn);
     init_effect_annotation(&mut compiler, &defn.policy_rule);
@@ -114,11 +119,13 @@ pub fn compile_policy_definition_with_aliases(
 /// a known alias are silently treated as raw property paths.
 pub fn compile_policy_definition_with_aliases_opts(
     defn: &PolicyDefinition,
-    registry: Rc<AliasRegistry>,
+    alias_map: BTreeMap<String, String>,
+    alias_modifiable: BTreeMap<String, bool>,
     alias_fallback_to_raw: bool,
 ) -> Result<Rc<Program>> {
     let mut compiler = Compiler::new();
-    compiler.alias_registry = Some(registry);
+    compiler.alias_map = alias_map;
+    compiler.alias_modifiable = alias_modifiable;
     compiler.alias_fallback_to_raw = alias_fallback_to_raw;
     compiler.parameter_defaults = Some(build_parameter_defaults(&defn.parameters)?);
     compiler.populate_definition_metadata(defn);

src/languages/azure_policy/parser/policy_definition.rs

@@ -264,17 +264,18 @@ impl<'source> Parser<'source> {
             "metadata" => {
                 *metadata = Some(self.parse_json_value()?);
             }
-            "parameters" if self.token_text() == "{" => {
-                // Parameters must be a JSON object; if not, push to extra.
-                *parameters = self.parse_parameter_definitions()?;
-            }
             "parameters" => {
-                let value = self.parse_json_value()?;
-                extra.push(ObjectEntry {
-                    key_span,
-                    key: key.into(),
-                    value,
-                });
+                // Parameters must be a JSON object; if not, push to extra.
+                if self.token_text() == "{" {
+                    *parameters = self.parse_parameter_definitions()?;
+                } else {
+                    let value = self.parse_json_value()?;
+                    extra.push(ObjectEntry {
+                        key_span,
+                        key: key.into(),
+                        value,
+                    });
+                }
             }
             "policyrule" => {
                 // Parse the policyRule directly from the token stream!

src/languages/rego/compiler/error.rs

@@ -63,14 +63,6 @@ pub enum CompilerError {
     #[error("Invalid function expression with package")]
     InvalidFunctionExpressionWithPackage,
 
-    #[error("partial object rules with constant keys are not yet supported by the RVM compiler")]
-    PartialObjectConstantKeyUnsupported,
-
-    #[error(
-        "partial object rules with nested bracket keys are not yet supported by the RVM compiler"
-    )]
-    PartialObjectNestedKeyUnsupported,
-
     #[error("Compilation error: {message}")]
     General { message: String },
 }

src/languages/rego/compiler/expressions/collection_literals.rs

@@ -11,9 +11,8 @@ use crate::ast::{Expr, ExprRef};
 use crate::lexer::Span;
 use crate::rvm::instructions::{ArrayCreateParams, ObjectCreateParams, SetCreateParams};
 use crate::rvm::Instruction;
-use crate::value::Object;
 use crate::{Rc, Value};
-use alloc::collections::BTreeSet;
+use alloc::collections::{BTreeMap, BTreeSet};
 use alloc::vec::Vec;
 
 /// Try to evaluate an expression as a compile-time constant.
@@ -44,7 +43,7 @@ pub(in crate::languages::rego::compiler) fn try_eval_const(expr: &Expr) -> Optio
         Expr::Object { fields, .. } => fields
             .iter()
             .map(|(_, k, v)| Some((try_eval_const(k.as_ref())?, try_eval_const(v.as_ref())?)))
-            .collect::<Option<Object>>()
+            .collect::<Option<BTreeMap<_, _>>>()
             .map(|m| Value::Object(Rc::new(m))),
         _ => None,
     }
@@ -118,7 +117,7 @@ impl<'a> Compiler<'a> {
         fields: &[(crate::lexer::Span, ExprRef, ExprRef)],
         span: &Span,
     ) -> Result<Register> {
-        let all_const: Option<Object> = fields
+        let all_const: Option<BTreeMap<_, _>> = fields
             .iter()
             .map(|(_, k, v)| Some((try_eval_const(k.as_ref())?, try_eval_const(v.as_ref())?)))
             .collect();
@@ -167,7 +166,7 @@ impl<'a> Compiler<'a> {
             let mut template_keys = literal_keys.clone();
             template_keys.sort();
 
-            let mut template_obj = Object::new();
+            let mut template_obj = BTreeMap::new();
             for key in &template_keys {
                 template_obj.insert(key.clone(), Value::Undefined);
             }

src/languages/rego/compiler/function_calls.rs

@@ -17,20 +17,8 @@ use crate::lexer::Span;
 use crate::rvm::instructions::{BuiltinCallParams, FunctionCallParams};
 use crate::rvm::Instruction;
 use crate::utils::get_path_string;
-use crate::value::Value;
-use alloc::{
-    format,
-    string::{String, ToString},
-    vec::Vec,
-};
+use alloc::{format, string::ToString, vec::Vec};
 
-/// Resolved destination of a Rego function-call expression. Produced by
-/// [`Compiler::determine_call_target`] and consumed by
-/// [`Compiler::compile_function_call`] to choose which instruction to emit.
-/// Carrying the discrimination in the type (rather than re-matching on a
-/// magic name at the emit site) keeps the host-await handling honest under
-/// future refactors — the compiler will refuse to build if a new variant is
-/// added without updating every match site.
 enum CallTarget {
     User {
         rule_index: u16,
@@ -40,14 +28,9 @@ enum CallTarget {
         builtin_index: u16,
         expected_args: Option<usize>,
     },
-    /// Explicit `__builtin_host_await(arg, id)` call form (2 user args).
-    /// The identifier is supplied by the policy author at runtime via the
-    /// second argument register.
-    ExplicitHostAwait,
-    /// A registered host-awaitable builtin invoked by its registered name
-    /// (1 user arg). The identifier is the registered name itself and is
-    /// baked into the bytecode as a string literal at compile time.
-    RegisteredHostAwait { identifier: String },
+    HostAwait {
+        expected_args: Option<usize>,
+    },
 }
 
 impl<'a> Compiler<'a> {
@@ -76,11 +59,7 @@ impl<'a> Compiler<'a> {
         let expected_args = match &call_target {
             CallTarget::User { expected_args, .. } => *expected_args,
             CallTarget::Builtin { expected_args, .. } => *expected_args,
-            // Both host-await variants have a known fixed arity; carrying it
-            // in the variant lets the rest of the compiler depend on the type
-            // rather than re-matching on the magic name `__builtin_host_await`.
-            CallTarget::ExplicitHostAwait => Some(2),
-            CallTarget::RegisteredHostAwait { .. } => Some(1),
+            CallTarget::HostAwait { expected_args } => *expected_args,
         };
 
         if let Some(expected) = expected_args {
@@ -147,8 +126,7 @@ impl<'a> Compiler<'a> {
                 });
                 self.emit_instruction(Instruction::BuiltinCall { params_index }, &span);
             }
-            CallTarget::ExplicitHostAwait => {
-                // Explicit __builtin_host_await(arg, id) — 2 arguments
+            CallTarget::HostAwait { .. } => {
                 if arg_regs.len() != 2 {
                     return Err(CompilerError::General {
                         message: format!(
@@ -158,6 +136,7 @@ impl<'a> Compiler<'a> {
                     }
                     .at(&span));
                 }
+
                 self.emit_instruction(
                     Instruction::HostAwait {
                         dest,
@@ -167,37 +146,6 @@ impl<'a> Compiler<'a> {
                     &span,
                 );
             }
-            CallTarget::RegisteredHostAwait { identifier } => {
-                // Registered host-awaitable builtin — the identifier is the
-                // registered name and is baked into the bytecode as a literal.
-                if arg_regs.len() != 1 {
-                    return Err(CompilerError::General {
-                        message: format!(
-                            "host-awaitable builtin '{}' expects exactly 1 argument, got {}",
-                            identifier,
-                            arg_regs.len()
-                        ),
-                    }
-                    .at(&span));
-                }
-                let id_reg = self.alloc_register();
-                let literal_idx = self.add_literal(Value::String(identifier.into()));
-                self.emit_instruction(
-                    Instruction::Load {
-                        dest: id_reg,
-                        literal_idx,
-                    },
-                    &span,
-                );
-                self.emit_instruction(
-                    Instruction::HostAwait {
-                        dest,
-                        arg: arg_regs[0],
-                        id: id_reg,
-                    },
-                    &span,
-                );
-            }
         }
 
         if let Some((plan, plan_span)) = &out_param_plan {
@@ -239,26 +187,8 @@ impl<'a> Compiler<'a> {
         span: &Span,
     ) -> Result<CallTarget> {
         if original_fcn_path == "__builtin_host_await" {
-            return Ok(CallTarget::ExplicitHostAwait);
-        }
-
-        // Check registered host-awaitable builtins. Registered builtins are
-        // restricted to arg_count == 1 at registration time (see
-        // `Compiler::register_host_await_builtin`), so the variant doesn't
-        // need to carry an arity — it's fixed at 1.
-        //
-        // We deliberately match against `original_fcn_path` only, not
-        // `full_fcn_path`. Registration intercepts the *unqualified* call
-        // form (e.g. `lookup(x)` inside the policy's own package). A
-        // package-qualified call like `data.other.lookup(x)` is left to
-        // resolve through the normal user-defined / builtin path, so a
-        // registered name does not leak into unrelated packages that
-        // happen to expose a rule with the same identifier. This is
-        // documented on `register_host_await_builtin`; the
-        // `registered_host_await.yaml` suite pins the behavior.
-        if self.host_await_builtins.contains_key(original_fcn_path) {
-            return Ok(CallTarget::RegisteredHostAwait {
-                identifier: original_fcn_path.to_string(),
+            return Ok(CallTarget::HostAwait {
+                expected_args: Some(2),
             });
         }
 

src/languages/rego/compiler/loops.rs

@@ -13,7 +13,7 @@ use crate::ast::{self, ExprRef, LiteralStmt, Query};
 use crate::compiler::destructuring_planner::plans::BindingPlan;
 use crate::compiler::hoist::{HoistedLoop, LoopType};
 use crate::lexer::Span;
-use crate::rvm::instructions::{GuardMode, LoopMode, LoopStartParams};
+use crate::rvm::instructions::{LoopMode, LoopStartParams};
 use crate::rvm::Instruction;
 use crate::Value;
 use alloc::format;
@@ -197,19 +197,6 @@ impl<'a> Compiler<'a> {
             *end = loop_end;
         }
 
-        // The loop writes its overall pass/fail into `result_reg`
-        // (`success_count == total_iterations` for `Every`). The enclosing query
-        // must fail (evaluate to undefined) when the quantifier does not hold, so
-        // guard on `result_reg` here. Without this the `every` result is computed
-        // but discarded, leaving the surrounding rule to always succeed.
-        self.emit_instruction(
-            Instruction::Guard {
-                register: result_reg,
-                mode: GuardMode::Condition,
-            },
-            span,
-        );
-
         Ok(())
     }
 
@@ -325,25 +312,6 @@ impl<'a> Compiler<'a> {
             *end = loop_end;
         }
 
-        // A hoisted index-iteration loop inside an `every` body acts as a
-        // condition on the current iteration: if the indexed reference matches
-        // nothing the iteration must fail. The `every` body emits no context
-        // yield, so the loop result register is otherwise discarded (same
-        // situation as `some ... in`). Guard on it so a non-matching indexed
-        // reference fails the enclosing `every` iteration.
-        if matches!(
-            self.context_stack.last().map(|c| &c.context_type),
-            Some(ContextType::Every)
-        ) {
-            self.emit_instruction(
-                Instruction::Guard {
-                    register: result_reg,
-                    mode: GuardMode::Condition,
-                },
-                collection.span(),
-            );
-        }
-
         Ok(())
     }
 

src/languages/rego/compiler/mod.rs

@@ -26,9 +26,7 @@ use crate::rvm::program::{Program, RuleType, SpanInfo};
 use crate::CompiledPolicy;
 use crate::Value;
 use alloc::collections::{BTreeMap, BTreeSet};
-use alloc::format;
 use alloc::string::String;
-use alloc::string::ToString as _;
 use alloc::vec;
 use alloc::vec::Vec;
 use indexmap::IndexMap;
@@ -141,10 +139,6 @@ pub struct Compiler<'a> {
     current_call_stack: Vec<u16>,
     entry_points: IndexMap<String, usize>,
     soft_assert_mode: bool,
-    /// Registered host-awaitable builtins: name → expected arg count.
-    /// When the compiler encounters a call to one of these names, it emits a
-    /// `HostAwait` instruction instead of a regular function or builtin call.
-    host_await_builtins: BTreeMap<String, usize>,
 }
 
 impl<'a> Compiler<'a> {
@@ -179,75 +173,9 @@ impl<'a> Compiler<'a> {
             current_call_stack: Vec::new(),
             entry_points: IndexMap::new(),
             soft_assert_mode: false,
-            host_await_builtins: BTreeMap::new(),
         }
     }
 
-    /// Register a function name as a host-awaitable builtin.
-    ///
-    /// When the compiler encounters an **unqualified** call to `name(arg)`
-    /// (i.e. `name(arg)` from inside the policy's own package, not
-    /// `data.pkg.name(arg)` or any other package-qualified form), it will
-    /// emit a `HostAwait` instruction with the argument and `name` as the
-    /// identifier, instead of treating it as a user-defined or standard
-    /// builtin function.
-    ///
-    /// Package-qualified calls (e.g. `data.other.name(arg)`) are **not**
-    /// intercepted by registration. Those resolve through the normal
-    /// user-defined / builtin lookup against their fully-qualified path
-    /// (`data.other.name`).
-    ///
-    /// `arg_count` must be exactly 1. The `HostAwait` instruction carries a
-    /// single argument register; use object packing to pass multiple values
-    /// (e.g. `name({"key1": v1, "key2": v2})`).
-    ///
-    /// Returns `Err` when:
-    /// - `name` is the reserved identifier `__builtin_host_await`,
-    /// - `name` is empty, only whitespace, or has leading/trailing
-    ///   whitespace (whitespace-padded names would never match the
-    ///   trimmed identifier produced by the Rego parser, creating dead
-    ///   registrations),
-    /// - `name` is already registered (duplicate registration is rejected
-    ///   rather than silently overwritten),
-    /// - `arg_count` is not exactly 1.
-    pub fn register_host_await_builtin(&mut self, name: &str, arg_count: usize) -> Result<()> {
-        if name == "__builtin_host_await" {
-            return Err(CompilerError::General {
-                message: "__builtin_host_await is a reserved name and cannot be registered as a host-await builtin"
-                    .to_string(),
-            }
-            .into());
-        }
-        if name.is_empty() || name != name.trim() {
-            return Err(CompilerError::General {
-                message: format!(
-                    "host-await builtin name {name:?} must not be empty or contain leading/trailing whitespace"
-                ),
-            }
-            .into());
-        }
-        if self.host_await_builtins.contains_key(name) {
-            return Err(CompilerError::General {
-                message: format!(
-                    "host-await builtin '{name}' is already registered; \
-                     duplicate registration is not allowed"
-                ),
-            }
-            .into());
-        }
-        if arg_count != 1 {
-            return Err(CompilerError::General {
-                message: format!(
-                    "registered host-await builtin '{name}' must have arg_count == 1, got {arg_count}. \
-                     Use object packing to pass multiple values."
-                ),
-            }
-            .into());
-        }
-        self.host_await_builtins.insert(name.to_string(), arg_count);
-        Ok(())
-    }
-
     pub(super) fn with_soft_assert_mode<F, R>(&mut self, enabled: bool, f: F) -> R
     where
         F: FnOnce(&mut Self) -> R,

src/languages/rego/compiler/program.rs

@@ -181,7 +181,7 @@ impl<'a> Compiler<'a> {
     }
 
     fn evaluate_default_rule(&mut self, rule_path: &str) -> Option<u16> {
-        if !self.policy.inner.default_rules.contains_key(rule_path) {
+        if !self.may_have_default_rule(rule_path) {
             return None;
         }
 
@@ -200,6 +200,33 @@ impl<'a> Compiler<'a> {
         None
     }
 
+    fn may_have_default_rule(&self, rule_path: &str) -> bool {
+        if self.policy.inner.default_rules.contains_key(rule_path) {
+            return true;
+        }
+
+        let Some((parent_path, index)) = rule_path.rsplit_once('.') else {
+            return false;
+        };
+
+        self.policy
+            .inner
+            .default_rules
+            .get(parent_path)
+            .is_some_and(|rules| {
+                rules
+                    .iter()
+                    .any(|(_, rule_index)| match rule_index.as_deref() {
+                        Some(rule_index) if rule_index == index => true,
+                        Some(rule_index) => rule_index
+                            .strip_prefix('"')
+                            .and_then(|rule_index| rule_index.strip_suffix('"'))
+                            .is_some_and(|rule_index| rule_index == index),
+                        None => false,
+                    })
+            })
+    }
+
     fn extract_destructuring_blocks(&self, rule_index: u16) -> Vec<Option<u32>> {
         self.rule_definition_destructuring_patterns[rule_index as usize].clone()
     }

src/languages/rego/compiler/queries.rs

@@ -70,31 +70,12 @@ impl<'a> Compiler<'a> {
                     ..
                 } = &stmt.literal
                 {
-                    let some_result_reg = self.compile_some_in_loop_with_remaining_statements(
+                    self.compile_some_in_loop_with_remaining_statements(
                         key,
                         value,
                         collection,
                         &stmts[idx..],
                     )?;
-                    // Inside an `every` body a `some ... in` acts as a condition
-                    // on the current iteration: if it matches nothing the
-                    // iteration must fail. Unlike a top-level rule body (where
-                    // per-iteration context yields produce the results), the
-                    // `every` body has no yield, so the loop result register is
-                    // otherwise discarded. Guard on it so a `some` that matches
-                    // nothing fails the enclosing `every` iteration.
-                    if matches!(
-                        self.context_stack.last().map(|c| &c.context_type),
-                        Some(ContextType::Every)
-                    ) {
-                        self.emit_instruction(
-                            Instruction::Guard {
-                                register: some_result_reg,
-                                mode: GuardMode::Condition,
-                            },
-                            &stmt.span,
-                        );
-                    }
                     return Ok(());
                 }
             }

src/languages/rego/compiler/rules.rs

@@ -11,7 +11,7 @@
 )]
 
 use super::{CompilationContext, Compiler, CompilerError, ContextType, Result, WorklistEntry};
-use crate::ast::{Expr, ExprRef, Rule, RuleHead};
+use crate::ast::{AssignOp, Expr, ExprRef, Rule, RuleHead};
 use crate::compiler::destructuring_planner::plans::BindingPlan;
 use crate::lexer::Span;
 use crate::rvm::program::{Program, RuleType};
@@ -52,14 +52,29 @@ impl<'a> Compiler<'a> {
         let rule_types: BTreeSet<RuleType> = definitions
             .iter()
             .map(|def| {
-                if let Rule::Spec { head, .. } = def.as_ref() {
+                if let Rule::Spec { head, bodies, .. } = def.as_ref() {
                     match head {
                         RuleHead::Set { .. } => RuleType::PartialSet,
                         RuleHead::Compr { refr, assign, .. } => match refr.as_ref() {
-                            crate::ast::Expr::RefBrack { .. } if assign.is_some() => {
+                            // Variable-key bracket heads emit one object entry per successful
+                            // binding, so they must compile as partial objects.
+                            crate::ast::Expr::RefBrack { index, .. }
+                                if super::expressions::try_eval_const(index.as_ref()).is_none() =>
+                            {
                                 RuleType::PartialObject
                             }
-                            crate::ast::Expr::RefBrack { .. } => RuleType::PartialObject,
+                            crate::ast::Expr::RefBrack { .. }
+                                if matches!(
+                                    assign.as_ref().map(|assign| &assign.op),
+                                    Some(AssignOp::Eq)
+                                ) =>
+                            {
+                                RuleType::PartialObject
+                            }
+                            crate::ast::Expr::RefBrack { .. } if bodies.is_empty() => {
+                                RuleType::PartialObject
+                            }
+                            crate::ast::Expr::RefBrack { .. } => RuleType::Complete,
                             _ => RuleType::Complete,
                         },
                         _ => RuleType::Complete,
@@ -88,54 +103,6 @@ impl<'a> Compiler<'a> {
         })
     }
 
-    fn validate_partial_object_shape(&self, refr: &ExprRef) -> Result<()> {
-        let Expr::RefBrack {
-            refr: prefix,
-            index,
-            ..
-        } = refr.as_ref()
-        else {
-            return Ok(());
-        };
-
-        if Self::has_unsupported_bracket_prefix(prefix) {
-            return Err(CompilerError::PartialObjectNestedKeyUnsupported.at(refr.span()));
-        }
-
-        if Self::is_simple_literal(index) {
-            return Err(CompilerError::PartialObjectConstantKeyUnsupported.at(index.span()));
-        }
-
-        Ok(())
-    }
-
-    fn has_unsupported_bracket_prefix(expr: &ExprRef) -> bool {
-        match expr.as_ref() {
-            Expr::RefBrack { refr, index, .. } => {
-                !Self::is_string_literal(index) || Self::has_unsupported_bracket_prefix(refr)
-            }
-            Expr::RefDot { refr, .. } => Self::has_unsupported_bracket_prefix(refr),
-            _ => false,
-        }
-    }
-
-    fn is_string_literal(expr: &ExprRef) -> bool {
-        matches!(expr.as_ref(), Expr::String { .. } | Expr::RawString { .. })
-    }
-
-    fn is_simple_literal(expr: &ExprRef) -> bool {
-        match expr.as_ref() {
-            Expr::String { .. }
-            | Expr::RawString { .. }
-            | Expr::Number { .. }
-            | Expr::Bool { .. }
-            | Expr::Null { .. } => true,
-            // Unary expressions like `-1` are constant literals too.
-            Expr::UnaryExpr { expr, .. } => Self::is_simple_literal(expr),
-            _ => false,
-        }
-    }
-
     pub(super) fn get_or_assign_rule_index(&mut self, rule_path: &str) -> Result<u16> {
         if let Some(&index) = self.rule_index_map.get(rule_path) {
             return Ok(index);
@@ -234,20 +201,8 @@ impl<'a> Compiler<'a> {
     pub fn compile_from_policy(
         policy: &CompiledPolicy,
         entry_points: &[&str],
-    ) -> Result<Arc<Program>> {
-        Self::compile_from_policy_with_host_await(policy, entry_points, &[])
-    }
-
-    /// Compile from a CompiledPolicy to RVM Program with registered host-awaitable builtins.
-    pub fn compile_from_policy_with_host_await(
-        policy: &CompiledPolicy,
-        entry_points: &[&str],
-        host_await_builtins: &[(&str, usize)],
     ) -> Result<Arc<Program>> {
         let mut compiler = Compiler::with_policy(policy);
-        for &(name, arg_count) in host_await_builtins {
-            compiler.register_host_await_builtin(name, arg_count)?;
-        }
         compiler.current_rule_path = "".to_string();
         let rules = policy.get_rules();
 
@@ -405,10 +360,6 @@ impl<'a> Compiler<'a> {
 
                     let (key_expr, value_expr) = match head {
                         RuleHead::Compr { refr, assign, .. } => {
-                            if rule_type == RuleType::PartialObject {
-                                self.validate_partial_object_shape(refr)?;
-                            }
-
                             self.rule_definition_function_params[rule_index as usize].push(None);
                             self.rule_definition_destructuring_patterns[rule_index as usize]
                                 .push(None);

src/lib.rs

@@ -155,7 +155,7 @@ pub mod target;
 #[cfg(any(test, all(feature = "yaml", feature = "std")))]
 pub mod test_utils;
 pub mod utils;
-pub mod value;
+mod value;
 
 #[cfg(feature = "azure_policy")]
 pub use {
@@ -205,10 +205,10 @@ pub use alloc::sync::Arc as Rc;
 pub use alloc::rc::Rc;
 
 #[cfg(feature = "std")]
-use std::collections::{hash_map::Entry as MapEntry, HashMap as Map, HashSet as MapSet};
+use std::collections::{hash_map::Entry as MapEntry, HashMap as Map, HashSet as Set};
 
 #[cfg(not(feature = "std"))]
-use alloc::collections::{btree_map::Entry as MapEntry, BTreeMap as Map, BTreeSet as MapSet};
+use alloc::collections::{btree_map::Entry as MapEntry, BTreeMap as Map, BTreeSet as Set};
 
 use alloc::{
     borrow::ToOwned as _,

src/parser.rs

@@ -354,33 +354,6 @@ impl<'source> Parser<'source> {
         }
     }
 
-    /// Parse a field name after `.` in a ref expression.
-    ///
-    /// Unlike [`Self::parse_var`] and [`Self::parse_ident`], this method accepts **any**
-    /// `TokenKind::Ident` token, including reserved keywords (e.g. `as`, `default`, `else`,
-    /// `false`, `if`, `import`, `in`, `not`, `null`, `package`, `some`, `true`, `with`).
-    ///
-    /// The position immediately after `.` is unambiguously a field name, so there is no
-    /// syntactic ambiguity with statement-level keywords. This matches OPA's
-    /// `keywords_in_refs` capability, which is enabled by default in standard OPA builds.
-    ///
-    /// # Example
-    /// ```rego
-    /// allow if { input.v0.package.format == "npm" }  # `package` is a keyword but valid here
-    /// ```
-    fn parse_ref_field(&mut self) -> Result<Span> {
-        let span = self.tok.1.clone();
-        match self.tok.0 {
-            TokenKind::Ident => {
-                self.next_token()?;
-                Ok(span)
-            }
-            _ => Err(self
-                .source
-                .error(self.tok.1.line, self.tok.1.col, "expecting identifier")),
-        }
-    }
-
     fn read_number(&mut self, span: Span) -> Result<Expr> {
         match Number::from_str(span.text()) {
             Ok(v) => Ok(Expr::Number {
@@ -770,10 +743,9 @@ impl<'source> Parser<'source> {
                     );
                 }
                 "." => {
-                    // Read identifier. Keywords are allowed as field names in
-                    // dot-notation refs (e.g. `input.package.name`).
+                    // Read identifier.
                     self.next_token()?;
-                    let field = self.parse_ref_field()?;
+                    let field = self.parse_var()?;
                     span.end = self.end;
 
                     // Disallow any whitespace between . and identifier.
@@ -1446,10 +1418,9 @@ impl<'source> Parser<'source> {
                     );
                 }
                 "." => {
-                    // Read identifier. Keywords are allowed as field names in
-                    // dot-notation refs (e.g. `import data.my.package`).
+                    // Read identifier.
                     self.next_token()?;
-                    let field = self.parse_ref_field()?;
+                    let field = self.parse_ident()?;
                     span.end = self.end;
 
                     // Disallow any whitespace between . and identifier.
@@ -1552,8 +1523,7 @@ impl<'source> Parser<'source> {
                 "." => {
                     let sep_pos = self.tok.1.start;
                     self.next_token()?;
-                    // Keywords are allowed as field names in dot-notation refs.
-                    let field = self.parse_ref_field()?;
+                    let field = self.parse_var()?;
                     span.end = self.end;
 
                     // Disallow any whitespace between . and identifier.

src/rvm/program/metadata.rs

@@ -11,9 +11,9 @@
 //! values are converted through [`MetadataValue`] — a postcard/bincode-safe
 //! enum that avoids `deserialize_any`.
 
-use crate::value::Object;
 use crate::Rc;
-use alloc::collections::{BTreeMap, BTreeSet};
+use alloc::collections::BTreeMap;
+use alloc::collections::BTreeSet;
 use alloc::string::String;
 use alloc::vec::Vec;
 use serde::{Deserialize, Serialize};
@@ -52,7 +52,7 @@ impl ProgramMetadata {
     pub fn to_value(&self) -> crate::value::Value {
         use crate::value::Value;
 
-        let mut obj = Object::new();
+        let mut obj = BTreeMap::new();
         obj.insert(
             Value::String("compiler_version".into()),
             Value::String(self.compiler_version.as_str().into()),
@@ -75,7 +75,7 @@ impl ProgramMetadata {
         );
 
         if !self.annotations.is_empty() {
-            let mut annotations_obj = Object::new();
+            let mut annotations_obj = BTreeMap::new();
             for (k, v) in &self.annotations {
                 annotations_obj.insert(Value::String(k.as_str().into()), v.clone());
             }
@@ -198,7 +198,7 @@ impl MetadataValue {
         match *self {
             MetadataValue::String(ref s) => Value::String(s.as_str().into()),
             MetadataValue::StringSet(ref set) => {
-                let mut bset = BTreeSet::new();
+                let mut bset = alloc::collections::BTreeSet::new();
                 for s in set {
                     bset.insert(Value::String(s.as_str().into()));
                 }
@@ -211,7 +211,7 @@ impl MetadataValue {
                 Value::Array(Rc::new(values))
             }
             MetadataValue::Map(ref map) => {
-                let mut obj = Object::new();
+                let mut obj = BTreeMap::new();
                 for (k, v) in map {
                     obj.insert(Value::String(k.as_str().into()), v.to_value());
                 }
@@ -257,6 +257,7 @@ mod metadata_serde {
 mod tests {
     use super::*;
     use crate::value::Value;
+    use alloc::collections::BTreeSet;
 
     /// Round-trip: Value → MetadataValue → Value must be equivalent for
     /// all lossless variants (strings, bools, integers, arrays, objects).

src/rvm/program/serialization/value.rs

@@ -1,6 +1,6 @@
 // Copyright (c) Microsoft Corporation.
 // Licensed under the MIT License.
-use alloc::collections::BTreeSet;
+use alloc::collections::{BTreeMap, BTreeSet};
 use alloc::format;
 use alloc::string::String;
 use alloc::vec::Vec;
@@ -11,7 +11,6 @@ use serde::ser::{SerializeSeq as _, SerializeTuple as _};
 use serde::{Deserialize, Serialize};
 
 use crate::number::Number;
-use crate::value::Object;
 use crate::value::Value;
 
 const VARIANT_NULL: u32 = 0;
@@ -133,7 +132,7 @@ impl<'a> Serialize for BinarySetRef<'a> {
     }
 }
 
-struct BinaryObjectRef<'a>(&'a Object);
+struct BinaryObjectRef<'a>(&'a BTreeMap<Value, Value>);
 
 impl<'a> Serialize for BinaryObjectRef<'a> {
     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
@@ -141,7 +140,7 @@ impl<'a> Serialize for BinaryObjectRef<'a> {
         S: serde::Serializer,
     {
         let mut seq = serializer.serialize_seq(Some(self.0.len()))?;
-        for (key, value) in self.0.iter_sorted() {
+        for (key, value) in self.0.iter() {
             seq.serialize_element(&BinaryEntryRef(key, value))?;
         }
         seq.end()
@@ -262,11 +261,11 @@ impl<'de> Visitor<'de> for BinaryValueVisitor {
             }
             (BinaryVariant::Object, variant) => {
                 let entries: Vec<(BinaryValue, BinaryValue)> = variant.newtype_variant()?;
-                let mut map = Object::new();
+                let mut map = BTreeMap::new();
                 for (key, value) in entries {
                     map.insert(key.into_value(), value.into_value());
                 }
-                Ok(BinaryValue(Value::Object(crate::Rc::new(map))))
+                Ok(BinaryValue(Value::from(map)))
             }
             (BinaryVariant::Undefined, variant) => {
                 variant.unit_variant()?;

src/rvm/vm/arithmetic.rs

@@ -6,6 +6,8 @@
 // Disable both to keep patterns consistent within this file.
 #![allow(clippy::pattern_type_mismatch, clippy::needless_borrowed_reference)]
 
+use alloc::collections::BTreeSet;
+
 use crate::number::Number;
 use crate::value::Value;
 
@@ -30,9 +32,8 @@ impl RegoVM {
         match (a, b) {
             (&Value::Number(ref x), &Value::Number(ref y)) => Ok(Value::from(x.sub(y)?)),
             (&Value::Set(ref left), &Value::Set(ref right)) => {
-                let diff: alloc::collections::BTreeSet<Value> =
-                    left.difference(right).cloned().collect();
-                Ok(Value::from(diff))
+                let diff: BTreeSet<Value> = left.difference(right).cloned().collect();
+                Ok(Value::from_set(diff))
             }
             _ => Err(VmError::InvalidSubtraction {
                 left: a.clone(),

src/rvm/vm/comprehension.rs

@@ -2,9 +2,9 @@
 // Licensed under the MIT License.
 
 use crate::rvm::instructions::{ComprehensionBeginParams, ComprehensionMode};
-use crate::value::Object;
 use crate::value::Value;
 use crate::Rc;
+use alloc::collections::BTreeMap;
 use alloc::format;
 use alloc::sync::Arc;
 use alloc::vec::Vec;
@@ -34,12 +34,12 @@ impl RegoVM {
         let initial_result = match params.mode {
             ComprehensionMode::Set => Value::new_set(),
             ComprehensionMode::Array => Value::new_array(),
-            ComprehensionMode::Object => Value::Object(Rc::new(Object::new())),
+            ComprehensionMode::Object => Value::Object(Rc::new(BTreeMap::new())),
         };
         self.set_register(params.result_reg, initial_result.clone())?;
 
         let auto_iterate = params.collection_reg != params.result_reg;
-        let mut iteration_state = if auto_iterate {
+        let iteration_state = if auto_iterate {
             let source_value = self.get_register(params.collection_reg)?.clone();
             match source_value {
                 Value::Array(items) => {
@@ -53,9 +53,11 @@ impl RegoVM {
                     if obj.is_empty() {
                         None
                     } else {
-                        // O(1) cursor over shared Rc<Object>.
-                        let cursor = obj.cursor();
-                        Some(IterationState::Object { obj, cursor })
+                        Some(IterationState::Object {
+                            obj,
+                            current_key: None,
+                            first_iteration: true,
+                        })
                     }
                 }
                 Value::Set(set) => {
@@ -77,7 +79,7 @@ impl RegoVM {
             None
         };
 
-        let has_iteration = if let Some(state) = iteration_state.as_mut() {
+        let has_iteration = if let Some(state) = iteration_state.as_ref() {
             self.setup_next_iteration(state, params.key_reg, params.value_reg)?
         } else {
             false
@@ -121,12 +123,12 @@ impl RegoVM {
         let initial_result = match params.mode {
             ComprehensionMode::Set => Value::new_set(),
             ComprehensionMode::Array => Value::new_array(),
-            ComprehensionMode::Object => Value::Object(Rc::new(Object::new())),
+            ComprehensionMode::Object => Value::Object(Rc::new(BTreeMap::new())),
         };
         self.set_register(params.result_reg, initial_result.clone())?;
 
         let auto_iterate = params.collection_reg != params.result_reg;
-        let mut iteration_state = if auto_iterate {
+        let iteration_state = if auto_iterate {
             let source_value = self.get_register(params.collection_reg)?.clone();
             match source_value {
                 Value::Array(items) => {
@@ -140,8 +142,11 @@ impl RegoVM {
                     if obj.is_empty() {
                         None
                     } else {
-                        let cursor = obj.cursor();
-                        Some(IterationState::Object { obj, cursor })
+                        Some(IterationState::Object {
+                            obj,
+                            current_key: None,
+                            first_iteration: true,
+                        })
                     }
                 }
                 Value::Set(set) => {
@@ -163,7 +168,7 @@ impl RegoVM {
             None
         };
 
-        let has_iteration = if let Some(state) = iteration_state.as_mut() {
+        let has_iteration = if let Some(state) = iteration_state.as_ref() {
             self.setup_next_iteration(state, params.key_reg, params.value_reg)?
         } else {
             false
@@ -250,21 +255,6 @@ impl RegoVM {
         };
 
         let result_reg = comprehension_context.result_reg;
-        // Snapshot the iteration value register BEFORE taking the result
-        // register: if the comprehension compiler ever allocates
-        // `result_reg == context.value_reg`, the writeback at the bottom
-        // of this function would clobber the value register, and a
-        // post-writeback read here would feed the wrong value into
-        // `IterationState::Set::current_item`. Only Set needs the snapshot
-        // (Object uses a self-advancing cursor; Array advances by index).
-        let set_resume_snapshot = if matches!(
-            comprehension_context.iteration_state,
-            Some(IterationState::Set { .. })
-        ) {
-            Some(self.get_register(comprehension_context.value_reg)?.clone())
-        } else {
-            None
-        };
         // Take ownership of the result register so Rc refcount stays at 1,
         // allowing Rc::make_mut to mutate in-place instead of deep-cloning.
         let mut current_result = self.take_register(result_reg)?;
@@ -302,16 +292,29 @@ impl RegoVM {
         self.set_register(result_reg, current_result)?;
 
         if let Some(iter_state) = comprehension_context.iteration_state.as_mut() {
-            // Set's `Bound::Excluded(current_item)` resume scheme needs the
-            // pre-mutation snapshot taken at the top of this function.
-            // Object uses a self-advancing cursor and needs no snapshot.
-            if let IterationState::Set {
-                ref mut current_item,
-                ..
-            } = *iter_state
-            {
-                *current_item = set_resume_snapshot;
+            match *iter_state {
+                IterationState::Object {
+                    ref mut current_key,
+                    ..
+                } => {
+                    let tracked_key =
+                        if comprehension_context.key_reg != comprehension_context.value_reg {
+                            self.get_register(comprehension_context.key_reg)?.clone()
+                        } else {
+                            self.get_register(comprehension_context.value_reg)?.clone()
+                        };
+                    *current_key = Some(tracked_key);
+                }
+                IterationState::Set {
+                    ref mut current_item,
+                    ..
+                } => {
+                    *current_item =
+                        Some(self.get_register(comprehension_context.value_reg)?.clone());
+                }
+                IterationState::Array { .. } | IterationState::Single { .. } => {}
             }
+
             iter_state.advance();
             let has_next = self.setup_next_iteration(
                 iter_state,
@@ -356,7 +359,8 @@ impl RegoVM {
             result_reg_idx,
             key_reg_idx,
             value_reg_idx,
-            iter_is_set,
+            iteration_key,
+            iteration_value,
         ) = {
             let frame =
                 self.execution_stack
@@ -378,8 +382,8 @@ impl RegoVM {
 
                 let result_reg_idx = context.result_reg;
                 let mode = context.mode.clone();
-                let iter_is_set =
-                    matches!(context.iteration_state, Some(IterationState::Set { .. }));
+                let iteration_key = self.get_register(context.key_reg)?.clone();
+                let iteration_value = self.get_register(context.value_reg)?.clone();
 
                 (
                     value_to_add,
@@ -388,7 +392,8 @@ impl RegoVM {
                     result_reg_idx,
                     context.key_reg,
                     context.value_reg,
-                    iter_is_set,
+                    iteration_key,
+                    iteration_value,
                 )
             } else {
                 return Err(VmError::InvalidIteration {
@@ -398,18 +403,6 @@ impl RegoVM {
             }
         };
 
-        // Snapshot the iteration value register BEFORE the result writeback:
-        // if the compiler ever allocates `result_reg == value_reg_idx`, a
-        // post-writeback read would feed the result accumulator into
-        // `IterationState::Set::current_item`, breaking the next iteration.
-        // Only Set needs this (Object cursor self-advances; Array advances
-        // by index).
-        let set_resume_snapshot = if iter_is_set {
-            Some(self.get_register(value_reg_idx)?.clone())
-        } else {
-            None
-        };
-
         // Take ownership of the result register so Rc refcount stays at 1,
         // allowing Rc::make_mut to mutate in-place instead of deep-cloning.
         let mut current_result = self.take_register(result_reg_idx)?;
@@ -457,13 +450,27 @@ impl RegoVM {
             } = &mut frame.kind
             {
                 if let Some(iter_state) = context.iteration_state.as_mut() {
-                    if let IterationState::Set {
-                        ref mut current_item,
-                        ..
-                    } = *iter_state
-                    {
-                        *current_item = set_resume_snapshot;
+                    match *iter_state {
+                        IterationState::Object {
+                            ref mut current_key,
+                            ..
+                        } => {
+                            let tracked_key = if context.key_reg != context.value_reg {
+                                iteration_key.clone()
+                            } else {
+                                iteration_value.clone()
+                            };
+                            *current_key = Some(tracked_key);
+                        }
+                        IterationState::Set {
+                            ref mut current_item,
+                            ..
+                        } => {
+                            *current_item = Some(iteration_value.clone());
+                        }
+                        IterationState::Array { .. } | IterationState::Single { .. } => {}
                     }
+
                     iter_state.advance();
                 }
 
@@ -480,21 +487,8 @@ impl RegoVM {
             }
         };
 
-        if let Some(mut state) = iteration_state_snapshot {
-            let has_next = self.setup_next_iteration(&mut state, key_reg_idx, value_reg_idx)?;
-
-            // `setup_next_iteration` advances Object's internal cursor; the
-            // owning frame holds the iteration_state, so we must write the
-            // updated state back. (The Array/Set variants are also unchanged
-            // by copy, so the writeback is uniform.)
-            if let Some(frame) = self.execution_stack.get_mut(comprehension_index) {
-                if let FrameKind::Comprehension {
-                    ref mut context, ..
-                } = frame.kind
-                {
-                    context.iteration_state = Some(state);
-                }
-            }
+        if let Some(state) = iteration_state_snapshot.as_ref() {
+            let has_next = self.setup_next_iteration(state, key_reg_idx, value_reg_idx)?;
 
             if has_next {
                 if let Some(frame) = self.execution_stack.get_mut(comprehension_index) {
@@ -534,6 +528,7 @@ impl RegoVM {
             Ok(false)
         }
     }
+
     pub(super) fn handle_comprehension_condition_failure_suspendable(&mut self) -> Result<bool> {
         if let Some(mut frame) = self.execution_stack.pop() {
             let handled = if let &mut FrameKind::Comprehension {
@@ -559,16 +554,11 @@ impl RegoVM {
         context: &mut ComprehensionContext,
     ) -> Result<()> {
         if let Some(iter_state) = context.iteration_state.as_mut() {
-            // Snapshot the current value into Set's `current_item` so the
-            // next iteration can resume from `Bound::Excluded(current)`.
-            // Object uses a self-advancing cursor and needs no snapshot here.
-            if let IterationState::Set {
-                ref mut current_item,
-                ..
-            } = *iter_state
-            {
-                *current_item = Some(self.get_register(context.value_reg)?.clone());
-            }
+            self.capture_comprehension_iteration_position(
+                iter_state,
+                context.key_reg,
+                context.value_reg,
+            )?;
             iter_state.advance();
             let has_next =
                 self.setup_next_iteration(iter_state, context.key_reg, context.value_reg)?;
@@ -585,10 +575,37 @@ impl RegoVM {
         Ok(())
     }
 
+    fn capture_comprehension_iteration_position(
+        &mut self,
+        iter_state: &mut IterationState,
+        key_reg: u8,
+        value_reg: u8,
+    ) -> Result<()> {
+        match *iter_state {
+            IterationState::Object {
+                ref mut current_key,
+                ..
+            } => {
+                let tracked_key = if key_reg != value_reg {
+                    self.get_register(key_reg)?.clone()
+                } else {
+                    self.get_register(value_reg)?.clone()
+                };
+                *current_key = Some(tracked_key);
+            }
+            IterationState::Set {
+                ref mut current_item,
+                ..
+            } => {
+                *current_item = Some(self.get_register(value_reg)?.clone());
+            }
+            IterationState::Array { .. } | IterationState::Single { .. } => {}
+        }
+
+        Ok(())
+    }
+
     fn execute_comprehension_end_run_to_completion(&mut self) -> Result<()> {
-        // `ComprehensionEnd` is reached from a loaded program; an empty stack
-        // here means malformed user-supplied bytecode, which must still surface
-        // as a typed error rather than a panic — including in debug builds.
         self.comprehension_stack.pop().map_or_else(
             || {
                 Err(VmError::InvalidIteration {

src/rvm/vm/context.rs

@@ -3,9 +3,8 @@
 
 use crate::rvm::instructions::{ComprehensionMode, LoopMode};
 use crate::value::Value;
-use crate::value::{Object, ObjectCursor};
 use crate::Rc;
-use alloc::collections::BTreeSet;
+use alloc::collections::{BTreeMap, BTreeSet};
 use alloc::vec::Vec;
 
 /// Loop execution context for managing iteration state
@@ -25,18 +24,7 @@ pub struct LoopContext {
     pub current_iteration_failed: bool, // Track if current iteration had condition failures
 }
 
-/// Iterator state for different collection types.
-///
-/// Snapshot independence for `Object` is provided by the shared
-/// `Rc<Object>` — `Rc::make_mut` on an aliased Rc allocates a new
-/// collection, leaving the iterator's Rc pointing at the original
-/// pre-mutation state. The `ObjectCursor` is opaque and resumes in
-/// O(log n) for the BTree backend.
-///
-/// `Set` continues to use the pre-existing snapshot-by-cloned-key
-/// approach (`current_item` + `first_iteration`); migration of `Set`
-/// to a cursor-based iterator ships with the `Set` storage abstraction
-/// in a follow-up PR.
+/// Iterator state for different collection types
 #[derive(Debug, Clone)]
 pub enum IterationState {
     Array {
@@ -44,8 +32,9 @@ pub enum IterationState {
         index: usize,
     },
     Object {
-        obj: Rc<Object>,
-        cursor: ObjectCursor,
+        obj: Rc<BTreeMap<Value, Value>>,
+        current_key: Option<Value>,
+        first_iteration: bool,
     },
     Set {
         items: Rc<BTreeSet<Value>>,
@@ -65,21 +54,13 @@ impl IterationState {
     pub(super) const fn advance(&mut self) {
         match *self {
             Self::Array { ref mut index, .. } => {
-                // Array iteration uses `usize` as the cursor and advances via
-                // `saturating_add(1)`. A cursor already at `usize::MAX` here
-                // means a stuck (non-progressing) iteration was emitted by
-                // malformed bytecode; assert in debug to surface it loudly.
-                debug_assert!(
-                    *index < usize::MAX,
-                    "IterationState::Array index already at usize::MAX on advance"
-                );
                 *index = index.saturating_add(1);
             }
-            // For Object the cursor advances inside `setup_next_iteration`
-            // when it pulls the next item via `Object::next`, so `advance`
-            // is a no-op for the cursor-backed Object variant.
-            Self::Object { .. } => {}
-            Self::Set {
+            Self::Object {
+                ref mut first_iteration,
+                ..
+            }
+            | Self::Set {
                 ref mut first_iteration,
                 ..
             } => {
@@ -88,12 +69,6 @@ impl IterationState {
             Self::Single {
                 ref mut consumed, ..
             } => {
-                // `Single` yields exactly once; advancing a consumed Single
-                // means the compiler emitted a redundant LoopNext.
-                debug_assert!(
-                    !*consumed,
-                    "IterationState::Single advanced after consumption"
-                );
                 *consumed = true;
             }
         }
@@ -132,71 +107,3 @@ pub(super) struct ComprehensionContext {
     /// Resume location for the parent frame once this comprehension completes
     pub(super) resume_pc: usize,
 }
-
-#[cfg(test)]
-#[allow(
-    clippy::expect_used,
-    clippy::unwrap_used,
-    clippy::unreachable,
-    clippy::pattern_type_mismatch,
-    clippy::shadow_unrelated,
-    clippy::panic
-)]
-mod tests {
-    use super::*;
-    use crate::value::Object;
-
-    /// IterationState::Object holds an `Rc<Object>` plus an opaque cursor.
-    /// Mutating an aliased Rc via `Rc::make_mut` allocates a new collection
-    /// (CoW) so the in-flight iterator's source is unaffected.
-    #[test]
-    fn iteration_state_object_is_snapshot_independent_of_source() {
-        let mut obj = Object::new();
-        obj.insert(Value::from("a"), Value::from(1));
-        obj.insert(Value::from("b"), Value::from(2));
-        obj.insert(Value::from("c"), Value::from(3));
-
-        let source = Value::Object(Rc::new(obj));
-
-        let snapshot_obj = match &source {
-            Value::Object(o) => Rc::clone(o),
-            _ => unreachable!(),
-        };
-        let state = IterationState::Object {
-            obj: Rc::clone(&snapshot_obj),
-            cursor: snapshot_obj.cursor(),
-        };
-
-        // Mutate a clone of the source mid-iteration.
-        let mut alias = source.clone();
-        let inner = alias.as_object_mut().expect("object");
-        inner.insert(Value::from("a"), Value::from(999));
-        inner.insert(Value::from("d"), Value::from(4));
-        inner.remove(&Value::from("b"));
-
-        // Drain the snapshot via the cursor — must still report the original
-        // 3 entries with original values.
-        let mut collected: Vec<(Value, Value)> = Vec::new();
-        if let IterationState::Object {
-            ref obj,
-            mut cursor,
-        } = state
-        {
-            while let Some((k, v)) = obj.next(&mut cursor) {
-                collected.push((k.clone(), v.clone()));
-            }
-        } else {
-            unreachable!();
-        }
-        assert_eq!(collected.len(), 3);
-        assert!(collected.contains(&(Value::from("a"), Value::from(1))));
-        assert!(collected.contains(&(Value::from("b"), Value::from(2))));
-        assert!(collected.contains(&(Value::from("c"), Value::from(3))));
-        assert!(!collected.iter().any(|kv| kv.0 == Value::from("d")));
-
-        // The original source Value (untouched) is also unchanged.
-        let src_obj = source.as_object().expect("object");
-        assert_eq!(src_obj.len(), 3);
-        assert_eq!(src_obj.get(&Value::from("a")), Some(&Value::from(1)));
-    }
-}

src/rvm/vm/dispatch.rs

@@ -4,6 +4,7 @@
 use crate::rvm::instructions::{GuardMode, Instruction, LiteralOrRegister};
 use crate::rvm::program::Program;
 use crate::value::Value;
+use alloc::collections::BTreeSet;
 use alloc::vec::Vec;
 use core::mem;
 
@@ -453,7 +454,19 @@ impl RegoVM {
                 let mut obj_value = self.take_register(obj)?;
 
                 if let Ok(obj_mut) = obj_value.as_object_mut() {
-                    obj_mut.insert(key_value, value_value);
+                    match obj_mut.get(&key_value) {
+                        Some(existing_value) if existing_value != &value_value => {
+                            self.set_register(obj, obj_value)?;
+                            return Err(VmError::RuleMultipleOutputs { pc: self.pc });
+                        }
+                        Some(_) => {
+                            self.set_register(obj, obj_value)?;
+                            return Ok(InstructionOutcome::Continue);
+                        }
+                        None => {
+                            obj_mut.insert(key_value, value_value);
+                        }
+                    }
                     self.set_register(obj, obj_value)?;
                 } else {
                     let offending = obj_value.clone();
@@ -669,7 +682,7 @@ impl RegoVM {
                 }
             }
             SetNew { dest } => {
-                let empty_set = Value::new_set();
+                let empty_set = Value::Set(crate::Rc::new(BTreeSet::new()));
                 self.set_register(dest, empty_set)?;
                 Ok(InstructionOutcome::Continue)
             }
@@ -706,7 +719,7 @@ impl RegoVM {
                     if any_undefined {
                         self.set_register(params.dest, Value::Undefined)?;
                     } else {
-                        let mut set = alloc::collections::BTreeSet::new();
+                        let mut set = BTreeSet::new();
                         for &reg in params.element_registers() {
                             set.insert(self.get_register(reg)?.clone());
                         }

src/rvm/vm/errors.rs

@@ -209,6 +209,9 @@ pub enum VmError {
     #[error("Rule-data conflict: {message} (pc={pc})")]
     RuleDataConflict { message: String, pc: usize },
 
+    #[error("rules must not produce multiple outputs (pc={pc})")]
+    RuleMultipleOutputs { pc: usize },
+
     #[error("Arithmetic error: {message} (pc={pc})")]
     ArithmeticError { message: String, pc: usize },
 
@@ -295,13 +298,6 @@ pub enum VmError {
     #[error("Call rule stack underflow during rule finalization (pc={pc})")]
     CallRuleStackUnderflow { pc: usize },
 
-    #[error("Call rule stack mismatch during rule finalization: expected rule_index {expected}, popped {actual} (pc={pc})")]
-    CallRuleStackMismatch {
-        expected: u16,
-        actual: u16,
-        pc: usize,
-    },
-
     #[error("Internal VM error: {message} (pc={pc})")]
     Internal { message: String, pc: usize },
 }

src/rvm/vm/execution.rs

@@ -117,10 +117,6 @@ impl RegoVM {
         let target = self.convert_pc(target, "jump target")?;
         self.pc = target;
         while self.pc < program.instructions.len() {
-            // Per-instruction sanity check: every iteration of the dispatch
-            // loop must re-enter with the VM in a Running/Ready state and the
-            // working data structures coherent.
-            self.assert_vm_invariants();
             self.memory_check()?;
             if self.executed_instructions >= self.max_instructions {
                 return Err(VmError::InstructionLimitExceeded {
@@ -193,9 +189,6 @@ impl RegoVM {
     }
 
     fn execute_suspendable_entry(&mut self, entry_point_pc: usize) -> Result<Value> {
-        // Precondition: callers (execute_entry_point_by_{index,name}) reset the
-        // VM before invoking this method, so the VM must be in a clean state.
-        self.debug_assert_state_is_clean();
         self.execution_state = ExecutionState::Running;
         self.reset_execution_timer_state();
         match self.run_stackless_from(entry_point_pc) {
@@ -208,10 +201,6 @@ impl RegoVM {
     }
 
     pub fn resume(&mut self, resume_value: Option<Value>) -> Result<Value> {
-        // Precondition is enforced below by returning `VmError::InvalidResumeState`
-        // for any non-`Suspended` state. A `debug_assert!` here would diverge
-        // debug vs release behavior and, when invoked via FFI, would trip the
-        // unwind guard and poison the engine on a recoverable misuse.
         let (reason, mut last_result) = match self.execution_state.clone() {
             ExecutionState::Suspended {
                 reason,
@@ -300,9 +289,6 @@ impl RegoVM {
 
     fn run_stackless_loop(&mut self, program: &Program, last_result: &mut Value) -> Result<()> {
         while !self.execution_stack.is_empty() {
-            // Per-instruction sanity check: see `assert_vm_invariants` for the
-            // exact contract. Compiled out in release.
-            self.assert_vm_invariants();
             self.memory_check()?;
             self.frame_pc_overridden = false;
             let should_finalize_rule = self.execution_stack.last().is_some_and(|frame| {

src/rvm/vm/loops.rs

@@ -3,7 +3,6 @@
 
 use crate::rvm::instructions::LoopMode;
 use crate::value::Value;
-use crate::Rc;
 
 use super::context::{IterationState, LoopContext};
 use super::errors::{Result, VmError};
@@ -90,13 +89,13 @@ impl RegoVM {
     ) -> Result<()> {
         self.set_register(params.result_reg, Value::Bool(false))?;
 
-        let mut iteration_state = match self.resolve_iteration_state(mode, &params)? {
+        let iteration_state = match self.resolve_iteration_state(mode, &params)? {
             Some(state) => state,
             None => return Ok(()),
         };
 
         let has_next =
-            self.setup_next_iteration(&mut iteration_state, params.key_reg, params.value_reg)?;
+            self.setup_next_iteration(&iteration_state, params.key_reg, params.value_reg)?;
         if !has_next {
             self.pc = usize::from(params.loop_end);
             return Ok(());
@@ -156,10 +155,15 @@ impl RegoVM {
                 LoopAction::Continue => {}
             }
 
-            // Snapshot the current value for Set so its next iteration can resume
-            // from `Bound::Excluded(current)`. Object uses a cursor and advances
-            // inside `setup_next_iteration` itself.
-            if let &mut IterationState::Set {
+            if let &mut IterationState::Object {
+                ref mut current_key,
+                ..
+            } = &mut loop_ctx.iteration_state
+            {
+                if loop_ctx.key_reg != loop_ctx.value_reg {
+                    *current_key = Some(self.get_register(loop_ctx.key_reg)?.clone());
+                }
+            } else if let &mut IterationState::Set {
                 ref mut current_item,
                 ..
             } = &mut loop_ctx.iteration_state
@@ -169,7 +173,7 @@ impl RegoVM {
 
             loop_ctx.iteration_state.advance();
             let has_next = self.setup_next_iteration(
-                &mut loop_ctx.iteration_state,
+                &loop_ctx.iteration_state,
                 loop_ctx.key_reg,
                 loop_ctx.value_reg,
             )?;
@@ -207,13 +211,13 @@ impl RegoVM {
     ) -> Result<()> {
         self.set_register(params.result_reg, Value::Bool(false))?;
 
-        let mut iteration_state = match self.resolve_iteration_state(mode, &params)? {
+        let iteration_state = match self.resolve_iteration_state(mode, &params)? {
             Some(state) => state,
             None => return Ok(()),
         };
 
         let has_next =
-            self.setup_next_iteration(&mut iteration_state, params.key_reg, params.value_reg)?;
+            self.setup_next_iteration(&iteration_state, params.key_reg, params.value_reg)?;
         if !has_next {
             self.pc = usize::from(params.loop_end);
             return Ok(());
@@ -312,14 +316,7 @@ impl RegoVM {
                 Ok(())
             }
             LoopAction::Continue => {
-                let (
-                    mode,
-                    success_count,
-                    total_iterations,
-                    key_reg,
-                    value_reg,
-                    mut iteration_state,
-                ) = {
+                let (mode, success_count, total_iterations, key_reg, value_reg, iteration_state) = {
                     let (mode, success_count, total_iterations, key_reg, value_reg) = {
                         let frame = self
                             .execution_stack
@@ -337,6 +334,11 @@ impl RegoVM {
                         }
                     };
 
+                    let key_value = if key_reg != value_reg {
+                        Some(self.get_register(key_reg)?.clone())
+                    } else {
+                        None
+                    };
                     let value_value = self.get_register(value_reg)?.clone();
 
                     let frame = self
@@ -347,16 +349,20 @@ impl RegoVM {
                         &mut FrameKind::Loop {
                             ref mut context, ..
                         } => {
-                            // Snapshot the current value for Set so its next
-                            // iteration can resume from `Bound::Excluded(current)`.
-                            // Object uses a cursor and advances inside
-                            // `setup_next_iteration` itself.
-                            if let &mut IterationState::Set {
+                            if let &mut IterationState::Object {
+                                ref mut current_key,
+                                ..
+                            } = &mut context.iteration_state
+                            {
+                                if context.key_reg != context.value_reg {
+                                    *current_key = key_value;
+                                }
+                            } else if let &mut IterationState::Set {
                                 ref mut current_item,
                                 ..
                             } = &mut context.iteration_state
                             {
-                                *current_item = Some(value_value);
+                                *current_item = Some(value_value.clone());
                             }
 
                             context.iteration_state.advance();
@@ -375,21 +381,7 @@ impl RegoVM {
                     }
                 };
 
-                let has_next =
-                    self.setup_next_iteration(&mut iteration_state, key_reg, value_reg)?;
-
-                // `setup_next_iteration` advances Object's internal cursor;
-                // the owning frame holds the iteration_state, so we must
-                // write the updated state back. (Array/Set are unchanged by
-                // the call, so the writeback is uniform.)
-                if let Some(frame) = self.execution_stack.last_mut() {
-                    if let FrameKind::Loop {
-                        ref mut context, ..
-                    } = frame.kind
-                    {
-                        context.iteration_state = iteration_state;
-                    }
-                }
+                let has_next = self.setup_next_iteration(&iteration_state, key_reg, value_reg)?;
 
                 if has_next {
                     if let Some(frame) = self.execution_stack.last_mut() {
@@ -467,14 +459,10 @@ impl RegoVM {
                         self.handle_empty_collection(mode, params.result_reg, params.loop_end)?;
                         return Ok(None);
                     }
-                    // O(1) resumable cursor over the shared Rc<Object>.
-                    // No eager pair snapshot: avoids O(N) setup, O(N) memory
-                    // floor, and O(N) memory-limit checks. Snapshot
-                    // independence is via the shared Rc (CoW).
-                    let cursor = obj.cursor();
                     Ok(Some(IterationState::Object {
-                        obj: Rc::clone(obj),
-                        cursor,
+                        obj: obj.clone(),
+                        current_key: None,
+                        first_iteration: true,
                     }))
                 }
             }
@@ -495,15 +483,8 @@ impl RegoVM {
                     // over a virtual null element.
                     Ok(Some(IterationState::Single { consumed: false }))
                 } else {
-                    // Standard Rego: iterating a non-collection scalar (number,
-                    // string, bool, null, undefined) yields no iterations. For
-                    // `every` this makes the quantifier undefined (it fails) — it
-                    // is NOT vacuously true, which only applies to a genuinely
-                    // empty collection. `any`/`forEach` remain false.
-                    let result = match *mode {
-                        LoopMode::Every => Value::Undefined,
-                        LoopMode::Any | LoopMode::ForEach => Value::Bool(false),
-                    };
+                    // Standard Rego or count/forEach: non-collection → immediate result.
+                    let result = non_collection_result(mode);
                     self.set_register(params.result_reg, result)?;
                     self.pc = usize::from(params.loop_end).saturating_sub(1);
                     Ok(None)
@@ -531,7 +512,7 @@ impl RegoVM {
 
     pub(super) fn setup_next_iteration(
         &mut self,
-        state: &mut IterationState,
+        state: &IterationState,
         key_reg: u8,
         value_reg: u8,
     ) -> Result<bool> {
@@ -557,19 +538,33 @@ impl RegoVM {
             }
             IterationState::Object {
                 ref obj,
-                ref mut cursor,
+                ref current_key,
+                ref first_iteration,
             } => {
-                // Object iterates via a resumable cursor on the shared
-                // `Rc<Object>`; `next` both yields the current entry and
-                // advances the cursor. No explicit `current_key` snapshot is
-                // needed — see the doc on `IterationState`.
-                if let Some((key, value)) = obj.next(cursor) {
-                    let value = value.clone();
-                    if key_reg != value_reg {
-                        self.set_register(key_reg, key.clone())?;
+                if *first_iteration {
+                    if let Some((key, value)) = obj.iter().next() {
+                        if key_reg != value_reg {
+                            self.set_register(key_reg, key.clone())?;
+                        }
+                        self.set_register(value_reg, value.clone())?;
+                        Ok(true)
+                    } else {
+                        Ok(false)
+                    }
+                } else if let Some(ref current) = *current_key {
+                    let mut range_iter = obj.range((
+                        core::ops::Bound::Excluded(current),
+                        core::ops::Bound::Unbounded,
+                    ));
+                    if let Some((key, value)) = range_iter.next() {
+                        if key_reg != value_reg {
+                            self.set_register(key_reg, key.clone())?;
+                        }
+                        self.set_register(value_reg, value.clone())?;
+                        Ok(true)
+                    } else {
+                        Ok(false)
                     }
-                    self.set_register(value_reg, value)?;
-                    Ok(true)
                 } else {
                     Ok(false)
                 }

src/rvm/vm/rules.rs

@@ -17,8 +17,9 @@ use super::execution_model::{
 use super::machine::RegoVM;
 
 impl RegoVM {
-    /// Returns true if the error represents a resource-limit violation that
-    /// must never be silently absorbed by rule evaluation.
+    /// Returns true if the error must never be silently absorbed by rule
+    /// evaluation backtracking, including resource-limit failures and semantic
+    /// rule consistency errors.
     pub(super) const fn is_fatal_vm_error(err: &VmError) -> bool {
         matches!(
             err,
@@ -26,6 +27,7 @@ impl RegoVM {
                 | VmError::MemoryLimitExceeded { .. }
                 | VmError::RegexSizeLimitExceeded { .. }
                 | VmError::InstructionLimitExceeded { .. }
+                | VmError::RuleMultipleOutputs { .. }
         )
     }
 
@@ -277,19 +279,6 @@ impl RegoVM {
             .call_rule_stack
             .pop()
             .ok_or(VmError::CallRuleStackUnderflow { pc: self.pc })?;
-        // Stack discipline: the context we just popped must belong to the
-        // rule we are finalizing. A mismatch indicates a missing push or an
-        // extra pop somewhere in this rule's execution and would otherwise
-        // silently restore the wrong return_pc / rule_type. Surface as a
-        // typed VmError so the contract holds the same in debug and release
-        // builds (avoiding FFI poisoning via a debug-only panic).
-        if rule_index != call_context.rule_index {
-            return Err(VmError::CallRuleStackMismatch {
-                expected: rule_index,
-                actual: call_context.rule_index,
-                pc: self.pc,
-            });
-        }
         self.pc = call_context.return_pc;
 
         let result_from_rule = if !rule_failed_due_to_inconsistency {
@@ -844,9 +833,6 @@ impl RegoVM {
 
         self.registers = parent_registers;
 
-        // Underflow here means malformed/poisoned program state; surface as a
-        // typed error rather than a debug-only panic so the public load_program
-        // contract holds the same in debug and release.
         if self.call_rule_stack.pop().is_none() {
             return Err(VmError::CallRuleStackUnderflow { pc: self.pc });
         }

src/rvm/vm/state.rs

@@ -34,139 +34,6 @@ impl RegoVM {
 
         // Builtin cache entries only live for a single execution
         self.builtins_cache.clear();
-
-        // Postcondition: every stack/cache that `reset_execution_state` touches
-        // must be in its documented "clean" shape. This catches accidental
-        // omissions in future edits to this function.
-        self.debug_assert_state_is_clean();
-    }
-
-    /// Debug-only postcondition for `reset_execution_state`.
-    ///
-    /// Asserts the invariants every caller of `reset_execution_state` relies on
-    /// before starting a fresh execution. The body is fully gated by
-    /// `#[cfg(debug_assertions)]` so this is a zero-cost no-op in release.
-    #[inline]
-    pub(super) fn debug_assert_state_is_clean(&self) {
-        #[cfg(debug_assertions)]
-        {
-            // --- Stacks: every per-execution stack must be drained. ---
-            debug_assert!(
-                self.execution_stack.is_empty(),
-                "reset_execution_state postcondition: execution_stack must be empty"
-            );
-            debug_assert!(
-                self.loop_stack.is_empty(),
-                "reset_execution_state postcondition: loop_stack must be empty"
-            );
-            debug_assert!(
-                self.comprehension_stack.is_empty(),
-                "reset_execution_state postcondition: comprehension_stack must be empty"
-            );
-            debug_assert!(
-                self.call_rule_stack.is_empty(),
-                "reset_execution_state postcondition: call_rule_stack must be empty"
-            );
-            debug_assert!(
-                self.register_stack.is_empty(),
-                "reset_execution_state postcondition: register_stack must be empty"
-            );
-
-            // --- Caches: cleared so a new program/input cannot read stale entries. ---
-            debug_assert!(
-                self.builtins_cache.is_empty(),
-                "reset_execution_state postcondition: builtins_cache must be empty"
-            );
-
-            // --- Registers: window resized to the program's base count and zeroed. ---
-            debug_assert_eq!(
-                self.registers.len(),
-                self.base_register_count,
-                "reset_execution_state postcondition: registers must be sized to base_register_count"
-            );
-            debug_assert!(
-                self.registers.iter().all(|v| matches!(v, Value::Undefined)),
-                "reset_execution_state postcondition: all registers must be Undefined"
-            );
-
-            // --- Rule cache: sized to the current program and marked uncomputed. ---
-            debug_assert_eq!(
-                self.rule_cache.len(),
-                self.program.rule_infos.len(),
-                "reset_execution_state postcondition: rule_cache size must match program rule_infos"
-            );
-            debug_assert!(
-                self.rule_cache.iter().all(|entry| !entry.0),
-                "reset_execution_state postcondition: rule_cache entries must be uncomputed"
-            );
-
-            // --- Counters and execution-state machine: zeroed and back to Ready. ---
-            debug_assert_eq!(
-                self.pc, 0,
-                "reset_execution_state postcondition: pc must be 0"
-            );
-            debug_assert_eq!(
-                self.executed_instructions, 0,
-                "reset_execution_state postcondition: executed_instructions must be 0"
-            );
-            debug_assert!(
-                matches!(self.execution_state, ExecutionState::Ready),
-                "reset_execution_state postcondition: execution_state must be Ready"
-            );
-        }
-    }
-
-    /// Per-opcode VM invariants checked from the inner dispatch loop.
-    ///
-    /// These hold every time control re-enters the dispatch loop with another
-    /// instruction to execute. Only conditions that are *purely VM-internal*
-    /// (i.e. cannot be made false by any host-supplied program or out-of-order
-    /// API call) are asserted here — anything reachable from `load_program`
-    /// input must surface as a typed `VmError` instead, to avoid panicking in
-    /// debug builds and poisoning the engine across FFI.
-    ///
-    /// Fully `#[cfg(debug_assertions)]`-gated so the method body compiles out
-    /// in release.
-    #[inline]
-    pub(super) fn assert_vm_invariants(&self) {
-        #[cfg(debug_assertions)]
-        {
-            // The dispatch loop only runs while execution is live. Once the VM
-            // has transitioned to a terminal state (Suspended/Completed/Error)
-            // the loop must have exited. Note `Ready` is also valid here because
-            // some entry points (e.g. `execute_entry_point_by_index` in
-            // RunToCompletion mode) drive `jump_to` without flipping the state.
-            // `execution_state` is mutated only inside the VM and is not
-            // host-controllable.
-            debug_assert!(
-                matches!(
-                    self.execution_state,
-                    ExecutionState::Ready | ExecutionState::Running
-                ),
-                "vm invariant: execution_state must be Ready or Running inside the dispatch loop, was {:?}",
-                self.execution_state
-            );
-
-            // Rule cache is sized once at reset (against the currently loaded
-            // program) and the VM does not resize it mid-execution. Any
-            // mismatch here would indicate an internal accounting bug rather
-            // than malformed input.
-            debug_assert_eq!(
-                self.rule_cache.len(),
-                self.program.rule_infos.len(),
-                "vm invariant: rule_cache size must equal program.rule_infos size"
-            );
-
-            // NOTE: `!registers.is_empty()` and an `execution_stack` depth
-            // ceiling were intentionally *not* asserted here: both can be
-            // triggered by a host-loaded program (registers via
-            // `RuleInfo::num_registers == 0`; stack depth via deeply nested
-            // rules/loops/comprehensions) and would therefore panic in debug
-            // and poison the engine across FFI. Register access is already
-            // guarded by `VmError::RegisterIndexOutOfBounds`; runaway recursion
-            // is bounded in production by `set_max_instructions` and
-            // `memory_check`.
-        }
     }
 
     /// Return all active objects to their respective pools for reuse

src/scheduler.rs

@@ -569,7 +569,7 @@ impl Analyzer {
                         }
                         Ok(false)
                     }
-                    Expr::Array { .. } | Expr::Object { .. } => Ok(true),
+                    Array { .. } | Object { .. } => Ok(true),
                     _ => Ok(false),
                 })?;
                 Ok(true)
@@ -666,7 +666,7 @@ impl Analyzer {
                 Ok(false)
             }
             // TODO: key vs value for object binding
-            Expr::Array { .. } | Expr::Object { .. } => Ok(true),
+            Array { .. } | Object { .. } => Ok(true),
             _ => Ok(false),
         })?;
         Ok(vars)
@@ -853,7 +853,7 @@ impl Analyzer {
                 Ok(false)
             }
             // TODO: Object key/value
-            Expr::Array { .. } | Expr::Object { .. } => Ok(true),
+            Array { .. } | Object { .. } => Ok(true),
             _ => {
                 non_vars.push(e.clone());
                 Ok(false)

src/schema/tests/suite.rs

@@ -1498,7 +1498,7 @@ fn test_deserialize_object_default_empty_object() {
     let s = Schema::from_serde_json_value(schema).unwrap();
     match s.as_type() {
         Type::Object { default, .. } => {
-            assert_eq!(default, &Some(Value::new_object()));
+            assert_eq!(default, &Some(Value::Object(Rc::new(BTreeMap::new()))));
         }
         _ => panic!("Expected Type::Object"),
     }
@@ -1778,11 +1778,8 @@ fn test_deserialize_enum_values_with_object_non_string_keys() {
     match s.as_type() {
         Type::Enum { values, .. } => match &values[0] {
             Value::Object(obj) => {
-                assert_eq!(*obj.get(&Value::from("1")).expect("1"), Value::from("one"));
-                assert_eq!(
-                    *obj.get(&Value::from("true")).expect("true"),
-                    Value::from("bool")
-                );
+                assert_eq!(obj[&Value::from("1")], Value::from("one"));
+                assert_eq!(obj[&Value::from("true")], Value::from("bool"));
             }
             _ => panic!("Expected object in enum values"),
         },
@@ -1805,21 +1802,18 @@ fn test_deserialize_enum_values_with_deeply_nested_structures() {
     match s.as_type() {
         Type::Enum { values, .. } => match &values[0] {
             Value::Object(obj) => {
-                let a = obj.get(&Value::from("a")).expect("a");
+                let a = &obj[&Value::from("a")];
                 match a {
                     Value::Array(arr) => match &arr[0] {
                         Value::Object(inner) => {
-                            let b = inner.get(&Value::from("b")).expect("b");
+                            let b = &inner[&Value::from("b")];
                             match b {
                                 Value::Array(barr) => {
                                     assert_eq!(barr[0], Value::from(1));
                                     assert_eq!(barr[1], Value::from(2));
                                     match &barr[2] {
                                         Value::Object(cobj) => {
-                                            assert_eq!(
-                                                *cobj.get(&Value::from("c")).expect("c"),
-                                                Value::Null
-                                            );
+                                            assert_eq!(cobj[&Value::from("c")], Value::Null);
                                         }
                                         _ => panic!("Expected object for 'c'"),
                                     }
@@ -1892,11 +1886,8 @@ fn test_deserialize_const_value_object() {
     match s.as_type() {
         Type::Const { value, .. } => match value {
             Value::Object(ref obj) => {
-                assert_eq!(
-                    *obj.get(&Value::from("foo")).expect("foo"),
-                    Value::from("bar")
-                );
-                assert_eq!(*obj.get(&Value::from("baz")).expect("baz"), Value::from(1));
+                assert_eq!(obj[&Value::from("foo")], Value::from("bar"));
+                assert_eq!(obj[&Value::from("baz")], Value::from(1));
             }
             _ => panic!("Expected object for const value"),
         },
@@ -1949,13 +1940,13 @@ fn test_deserialize_const_value_deeply_nested() {
     match s.as_type() {
         Type::Const { value, .. } => match value {
             Value::Object(ref obj) => {
-                let a = obj.get(&Value::from("a")).expect("a");
+                let a = &obj[&Value::from("a")];
                 match a {
                     Value::Array(arr) => {
                         assert_eq!(arr[0], Value::from(1));
                         match &arr[1] {
                             Value::Object(inner) => {
-                                let b = inner.get(&Value::from("b")).expect("b");
+                                let b = &inner[&Value::from("b")];
                                 match b {
                                     Value::Array(barr) => {
                                         assert_eq!(barr[0], Value::Null);

src/schema/validate.rs

@@ -7,7 +7,6 @@
 
 use crate::{
     schema::{error::ValidationError, Schema, Type},
-    value::Object,
     *,
 };
 use alloc::collections::BTreeMap;
@@ -538,7 +537,7 @@ impl SchemaValidator {
     }
 
     fn validate_discriminated_subobject_with_base(
-        object_value: &Object,
+        object_value: &BTreeMap<Value, Value>,
         discriminated_subobject: &crate::schema::DiscriminatedSubobject,
         base_properties: &BTreeMap<String, Schema>,
         base_additional_properties: Option<&Schema>,
@@ -654,7 +653,7 @@ impl SchemaValidator {
     }
 
     fn validate_subobject(
-        object_value: &Object,
+        object_value: &BTreeMap<Value, Value>,
         subobject: &crate::schema::Subobject,
         path: &str,
     ) -> Result<(), ValidationError> {

src/tests/interpreter/mod.rs

@@ -24,7 +24,6 @@ use anyhow::{bail, Result};
 use core::num::NonZeroU32;
 use core::time::Duration;
 use serde::{Deserialize, Serialize};
-use std::collections::{BTreeMap, BTreeSet};
 use test_generator::test_resources;
 use timer_test_support::{
     apply_engine_timer, configure_time_source, reset_time_source, GlobalTimerGuard,
@@ -819,446 +818,3 @@ fn test_get_data() -> Result<()> {
 
     Ok(())
 }
-
-#[test]
-fn test_add_data_deep_merge() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Nested objects under a shared top-level key are deep-merged, not replaced.
-    engine.add_data(Value::from_json_str(r#"{ "a" : { "x" : 1 } }"#)?)?;
-    engine.add_data(Value::from_json_str(r#"{ "a" : { "y" : 2 } }"#)?)?;
-
-    assert_eq!(
-        engine.get_data(),
-        Value::from_json_str(r#"{ "a" : { "x" : 1, "y" : 2 } }"#)?
-    );
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_deep_merge_multi_level() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Merging recurses through multiple levels of nesting.
-    engine.add_data(Value::from_json_str(
-        r#"{ "a" : { "b" : { "x" : 1 } }, "top" : 0 }"#,
-    )?)?;
-    engine.add_data(Value::from_json_str(
-        r#"{ "a" : { "b" : { "y" : 2 }, "c" : 3 } }"#,
-    )?)?;
-
-    assert_eq!(
-        engine.get_data(),
-        Value::from_json_str(r#"{ "a" : { "b" : { "x" : 1, "y" : 2 }, "c" : 3 }, "top" : 0 }"#)?
-    );
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_leaf_conflict_errors() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // A genuine leaf conflict (same nested path, different value) is an error.
-    engine.add_data(Value::from_json_str(r#"{ "a" : { "x" : 1 } }"#)?)?;
-    assert!(engine
-        .add_data(Value::from_json_str(r#"{ "a" : { "x" : 2 } }"#)?)
-        .is_err());
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_object_vs_scalar_conflict_errors() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // An object cannot be merged with a scalar at the same path.
-    engine.add_data(Value::from_json_str(r#"{ "a" : { "x" : 1 } }"#)?)?;
-    assert!(engine
-        .add_data(Value::from_json_str(r#"{ "a" : 5 }"#)?)
-        .is_err());
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_equal_leaf_is_noop() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Re-adding identical data (including equal nested leaves) is tolerated as a no-op.
-    engine.add_data(Value::from_json_str(r#"{ "a" : { "x" : 1 } }"#)?)?;
-    engine.add_data(Value::from_json_str(r#"{ "a" : { "x" : 1 }, "b" : 2 }"#)?)?;
-
-    assert_eq!(
-        engine.get_data(),
-        Value::from_json_str(r#"{ "a" : { "x" : 1 }, "b" : 2 }"#)?
-    );
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_set_union() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Sets under a shared key are unioned rather than conflicting (consistent with the
-    // rule-evaluation merge, where partial set rules accumulate elements). JSON cannot express
-    // sets, so the data documents are built via the `Value` API.
-    engine.add_data(Value::from(BTreeMap::from([(
-        Value::from("s"),
-        Value::from(BTreeSet::from([Value::from(1_u64), Value::from(2_u64)])),
-    )])))?;
-    engine.add_data(Value::from(BTreeMap::from([(
-        Value::from("s"),
-        Value::from(BTreeSet::from([Value::from(2_u64), Value::from(3_u64)])),
-    )])))?;
-
-    let expected = Value::from(BTreeMap::from([(
-        Value::from("s"),
-        Value::from(BTreeSet::from([
-            Value::from(1_u64),
-            Value::from(2_u64),
-            Value::from(3_u64),
-        ])),
-    )]));
-    assert_eq!(engine.get_data(), expected);
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_nested_set_union() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // A set nested under an object key exercises the recursive merge: the outer objects are
-    // deep-merged and the inner sets are then unioned.
-    engine.add_data(Value::from(BTreeMap::from([(
-        Value::from("a"),
-        Value::from(BTreeMap::from([(
-            Value::from("s"),
-            Value::from(BTreeSet::from([Value::from(1_u64)])),
-        )])),
-    )])))?;
-    engine.add_data(Value::from(BTreeMap::from([(
-        Value::from("a"),
-        Value::from(BTreeMap::from([(
-            Value::from("s"),
-            Value::from(BTreeSet::from([Value::from(2_u64)])),
-        )])),
-    )])))?;
-
-    let expected = Value::from(BTreeMap::from([(
-        Value::from("a"),
-        Value::from(BTreeMap::from([(
-            Value::from("s"),
-            Value::from(BTreeSet::from([Value::from(1_u64), Value::from(2_u64)])),
-        )])),
-    )]));
-    assert_eq!(engine.get_data(), expected);
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_equal_set_is_noop() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Re-adding an identical set is tolerated as a no-op (not a conflict).
-    engine.add_data(Value::from(BTreeMap::from([(
-        Value::from("s"),
-        Value::from(BTreeSet::from([Value::from(1_u64), Value::from(2_u64)])),
-    )])))?;
-    engine.add_data(Value::from(BTreeMap::from([(
-        Value::from("s"),
-        Value::from(BTreeSet::from([Value::from(1_u64), Value::from(2_u64)])),
-    )])))?;
-
-    let expected = Value::from(BTreeMap::from([(
-        Value::from("s"),
-        Value::from(BTreeSet::from([Value::from(1_u64), Value::from(2_u64)])),
-    )]));
-    assert_eq!(engine.get_data(), expected);
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_failed_merge_is_atomic() -> Result<()> {
-    let mut engine = Engine::new();
-
-    engine.add_data(Value::from_json_str(r#"{ "a" : { "z" : 1 } }"#)?)?;
-
-    // Mixes a new key `m` with a conflicting leaf `z` (1 vs 3). Because `m` sorts
-    // before `z`, a naive in-place merge would insert `m` and only then hit the `z`
-    // conflict. add_data must be all-or-nothing: the whole call fails AND leaves the
-    // existing data untouched — `m` must not leak in.
-    assert!(engine
-        .add_data(Value::from_json_str(r#"{ "a" : { "m" : 2, "z" : 3 } }"#)?)
-        .is_err());
-
-    assert_eq!(
-        engine.get_data(),
-        Value::from_json_str(r#"{ "a" : { "z" : 1 } }"#)?
-    );
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_failed_set_merge_is_atomic() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Existing data: a set `s` alongside a scalar `z` under `a`.
-    engine.add_data(Value::from(BTreeMap::from([(
-        Value::from("a"),
-        Value::from(BTreeMap::from([
-            (
-                Value::from("s"),
-                Value::from(BTreeSet::from([Value::from(1_u64), Value::from(2_u64)])),
-            ),
-            (Value::from("z"), Value::from(1_u64)),
-        ])),
-    )])))?;
-
-    // This add would union `s` with {3} but conflicts on `z` (1 vs 2). Since `s`
-    // sorts before `z`, a naive in-place merge would union the set *before* failing
-    // on `z`, leaking {3} into `s`. The atomic add must reject the whole call and
-    // leave `s` as {1, 2}.
-    assert!(engine
-        .add_data(Value::from(BTreeMap::from([(
-            Value::from("a"),
-            Value::from(BTreeMap::from([
-                (
-                    Value::from("s"),
-                    Value::from(BTreeSet::from([Value::from(3_u64)])),
-                ),
-                (Value::from("z"), Value::from(2_u64)),
-            ])),
-        )])))
-        .is_err());
-
-    // `s` must be unchanged ({1, 2}, not {1, 2, 3}) and `z` must still be 1.
-    let expected = Value::from(BTreeMap::from([(
-        Value::from("a"),
-        Value::from(BTreeMap::from([
-            (
-                Value::from("s"),
-                Value::from(BTreeSet::from([Value::from(1_u64), Value::from(2_u64)])),
-            ),
-            (Value::from("z"), Value::from(1_u64)),
-        ])),
-    )]));
-    assert_eq!(engine.get_data(), expected);
-
-    Ok(())
-}
-
-#[test]
-fn test_add_data_failed_array_merge_is_atomic() -> Result<()> {
-    let mut engine = Engine::new();
-
-    engine.add_data(Value::from_json_str(r#"{ "a" : { "arr" : [1, 2] } }"#)?)?;
-
-    // Arrays are atomic leaves (never element-merged), so a differing array at the
-    // same path is a conflict. The new key `aa` sorts before `arr`, so a naive
-    // in-place merge would insert `aa` and only then hit the `arr` conflict. add_data
-    // must reject the whole call and leave the data untouched — `aa` must not leak in.
-    assert!(engine
-        .add_data(Value::from_json_str(
-            r#"{ "a" : { "aa" : 5, "arr" : [3] } }"#
-        )?)
-        .is_err());
-
-    assert_eq!(
-        engine.get_data(),
-        Value::from_json_str(r#"{ "a" : { "arr" : [1, 2] } }"#)?
-    );
-
-    Ok(())
-}
-
-// The `Value::merge` used by `add_data` is shared with the rule-evaluation path
-// (`Interpreter::merge_rule_value`, reached via `with data.* as ...` and rule-value
-// materialization). The tests below pin down that making `merge` recursive changed only the
-// data-document semantics and left rule evaluation — in particular the `with data.* as ...`
-// modifier — behaving exactly as before (an override, never a deep merge).
-
-#[test]
-fn test_with_data_modifier_replaces_nested_object() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Base data provides a nested object with two keys.
-    engine.add_data(Value::from_json_str(
-        r#"{ "base" : { "foo" : { "a" : 1, "b" : 2 } } }"#,
-    )?)?;
-
-    engine.add_policy(
-        "policy.rego".to_string(),
-        r#"
-package test
-
-result := x if {
-    x := data.base.foo with data.base.foo as {"a": 99}
-}
-"#
-        .to_string(),
-    )?;
-
-    // `with data.base.foo as {"a": 99}` REPLACES the whole subtree for the duration of the
-    // rule; it must NOT deep-merge with the base `{ "a": 1, "b": 2 }`. So `b` is gone.
-    assert_eq!(
-        engine
-            .eval_query("data.test.result".to_string(), false)?
-            .result[0]
-            .expressions[0]
-            .value
-            .clone(),
-        Value::from_json_str(r#"{ "a" : 99 }"#)?
-    );
-
-    Ok(())
-}
-
-#[test]
-fn test_with_data_modifier_replaces_whole_subtree() -> Result<()> {
-    let mut engine = Engine::new();
-
-    engine.add_data(Value::from_json_str(
-        r#"{ "base" : { "foo" : 1, "bar" : 2 } }"#,
-    )?)?;
-
-    engine.add_policy(
-        "policy.rego".to_string(),
-        r#"
-package test
-
-result := x if {
-    x := data.base with data.base as {"only": 3}
-}
-"#
-        .to_string(),
-    )?;
-
-    // `with data.base as {...}` replaces the entire `data.base` object; the original
-    // `foo`/`bar` keys are not merged in.
-    assert_eq!(
-        engine
-            .eval_query("data.test.result".to_string(), false)?
-            .result[0]
-            .expressions[0]
-            .value
-            .clone(),
-        Value::from_json_str(r#"{ "only" : 3 }"#)?
-    );
-
-    Ok(())
-}
-
-#[test]
-fn test_with_data_modifier_nested_replace_preserves_siblings() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // `data.base` has a nested `foo` object AND a sibling `bar`.
-    engine.add_data(Value::from_json_str(
-        r#"{ "base" : { "foo" : { "a" : 1, "b" : 2 }, "bar" : 7 } }"#,
-    )?)?;
-
-    engine.add_policy(
-        "policy.rego".to_string(),
-        r#"
-package test
-
-# `with` targets the nested `data.base.foo`, but the rule observes the PARENT `data.base`.
-result := x if {
-    x := data.base with data.base.foo as {"a": 99}
-}
-"#
-        .to_string(),
-    )?;
-
-    // The nested `foo` is deep-replaced (its `b` is gone — `with` never merges), while the
-    // sibling `bar` under the same parent is preserved.
-    assert_eq!(
-        engine
-            .eval_query("data.test.result".to_string(), false)?
-            .result[0]
-            .expressions[0]
-            .value
-            .clone(),
-        Value::from_json_str(r#"{ "foo" : { "a" : 99 }, "bar" : 7 }"#)?
-    );
-
-    Ok(())
-}
-
-#[test]
-fn test_rule_reads_deep_merged_base_data() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Two add_data calls deep-merge into a single nested object...
-    engine.add_data(Value::from_json_str(
-        r#"{ "base" : { "foo" : { "a" : 1 } } }"#,
-    )?)?;
-    engine.add_data(Value::from_json_str(
-        r#"{ "base" : { "foo" : { "b" : 2 } } }"#,
-    )?)?;
-
-    engine.add_policy(
-        "policy.rego".to_string(),
-        r#"
-package test
-
-a := data.base.foo.a
-b := data.base.foo.b
-"#
-        .to_string(),
-    )?;
-
-    // ...and both merged leaves are visible to rule evaluation.
-    assert_eq!(
-        engine.eval_query("data.test".to_string(), false)?.result[0].expressions[0]
-            .value
-            .clone(),
-        Value::from_json_str(r#"{ "a" : 1, "b" : 2 }"#)?
-    );
-
-    Ok(())
-}
-
-#[test]
-fn test_rule_values_coexist_with_merged_base_data() -> Result<()> {
-    let mut engine = Engine::new();
-
-    // Deep-merged base data under `base`...
-    engine.add_data(Value::from_json_str(
-        r#"{ "base" : { "foo" : { "a" : 1 } } }"#,
-    )?)?;
-    engine.add_data(Value::from_json_str(
-        r#"{ "base" : { "foo" : { "b" : 2 } } }"#,
-    )?)?;
-
-    engine.add_policy(
-        "policy.rego".to_string(),
-        r#"
-package test
-
-computed := data.base.foo.a + data.base.foo.b
-"#
-        .to_string(),
-    )?;
-
-    let data = engine.eval_query("data".to_string(), false)?.result[0].expressions[0]
-        .value
-        .clone();
-
-    // Base data is preserved and deep-merged...
-    assert_eq!(
-        data["base"],
-        Value::from_json_str(r#"{ "foo" : { "a" : 1, "b" : 2 } }"#)?
-    );
-    // ...and the rule-computed value materializes alongside it without disturbing the merge.
-    assert_eq!(data["test"]["computed"], Value::from(3_u64));
-
-    Ok(())
-}

src/tests/scheduler/analyzer/mod.rs

@@ -88,7 +88,7 @@ fn analyze_file(regos: &[String], expected_scopes: &[Scope]) -> Result<()> {
         }
     }
 
-    scopes.sort_by_key(|a| a.0.span.line);
+    scopes.sort_by(|a, b| a.0.span.line.cmp(&b.0.span.line));
     for (idx, (_, scope)) in scopes.iter().enumerate() {
         if idx > expected_scopes.len() {
             bail!("extra scope generated.")