- add a dedicated `compiler/destructuring_planner` feature that precomputes binding plans for assignments, parameters, and `some in` expressions
- enrich `ScopeContext` with same-scope tracking, local scheduling hints, and module globals so the planner enforces := shadowing rules without blocking parent scopes
- wire the planner through compiler, hoist, interpreter, and engine paths while updating binding plan variants and adding query traversal helpers for dependency analysis
- document the new planner architecture and ship interpreter regressions that exercise nested destructuring, shadowing, and error reporting
Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
Number is implemented using rust_decimal::Decimal which uses a 96 bit mantissa.
TODO:
a) Support u64, i64 variants
b) Determine desired semantics for floating-point
c) Determine desired big integer length
d) Explore other big int/big float crates
Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
Anand Krishnamoorthi