feat: establish first-class lexical language parity #2

Merged

trevon merged 14 commits from feat/language-parity-foundation into bench/yams-architecture-reproducibility

2026-08-30 22:09:40 +00:00

trevon commented

2026-08-30 21:59:25 +00:00

Owner

Summary

define and implement first-class lexical profiles for Dart, Rust, C/C++, and JavaScript/TypeScript
retain all dependency evidence locations and isolate cross-language resolution
add positive and clean-negative fixtures, including raw/template strings and nested block comments
characterize Python and Swift as secondary profiles without promoting them
add a deterministic, per-language parity benchmark gate

Evidence boundary

First-class means parity within Brick’s conservative lexical backend. It does not claim compiler-grade parsing, type-aware call resolution, or language completeness. Remaining construct-level gaps are listed in docs/architecture/language-support.md.

Validation

./scripts/quality-gate.sh
python3 -m unittest tests/benchmarks/test_runner.py
three-repeat language_parity benchmark: stable identities, 51 symbols, 35 dependency edges, 0 cycles; every per-language assertion passed

Stack

This PR is intentionally based on #1 (bench/yams-architecture-reproducibility). Retarget it to main after #1 merges.

## Summary - define and implement first-class lexical profiles for Dart, Rust, C/C++, and JavaScript/TypeScript - retain all dependency evidence locations and isolate cross-language resolution - add positive and clean-negative fixtures, including raw/template strings and nested block comments - characterize Python and Swift as secondary profiles without promoting them - add a deterministic, per-language parity benchmark gate ## Evidence boundary First-class means parity within Brick’s conservative lexical backend. It does not claim compiler-grade parsing, type-aware call resolution, or language completeness. Remaining construct-level gaps are listed in `docs/architecture/language-support.md`. ## Validation - `./scripts/quality-gate.sh` - `python3 -m unittest tests/benchmarks/test_runner.py` - three-repeat `language_parity` benchmark: stable identities, 51 symbols, 35 dependency edges, 0 cycles; every per-language assertion passed ## Stack This PR is intentionally based on #1 (`bench/yams-architecture-reproducibility`). Retarget it to `main` after #1 merges.

trevon added 14 commits

2026-08-30 21:59:25 +00:00