Task 1.4. The optional extra gains the TypeScript grammar wheel, which ships two
grammars: a file with JSX needs the JSX-aware one and plain TypeScript needs the
other, so the parser picks by file suffix while the parsed file keeps the
language it was given. The walker already treated TypeScript as JavaScript, so
nothing else changes.
Eighteen agent-vfc rows and every TypeScript absence row were counted as
unsupported before this and could not be scored at all. They now parse on both
sides. The core install stays zero-dependency and the extra-free suite still
skips these tests.
Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01T7XD7x5KonMdmGRkp63EQG
Add openultrasast[semantic] with official grammar wheels and one CST walker
into FileIR. quick stays extra-free. Host CLI is not overlay-ready. Default CI
stays extra-free; a semantic job runs pytest -m semantic.
Wire HarnessX as an optional, SHA-pinned extra with a lazy capability guard,
keeping the core install zero-dependency.
- pyproject: add [project.optional-dependencies] harnessx pinned to commit
274c512 (Darwin-Agent/HarnessX). Core dependencies stays []. uv_build emits
`Requires-Dist: harnessx @ git+...@<sha> ; extra == 'harnessx'` +
`Provides-Extra: harnessx` (verified via uv build); release ships to GitHub
Releases, not PyPI, so the direct-reference is fine.
- harness_ext.py: the capability seam. has_harnessx() probes via find_spec
(never imports harnessx); require_harnessx() imports lazily on demand and
raises HarnessXUnavailableError with install guidance when absent. Every
Phase 3+ HarnessX path routes through here so heavy imports stay cold by default.
- uv.lock refreshed: the universal lock now resolves the harnessx tree (149 pkgs)
but `uv sync --group dev` installs only 57 — harnessx is NOT importable in the
default/CI venv (verified), so CI stays lean and never re-locks.
- Tests: core deps empty; the extra is a 40-hex SHA-pinned git URL; importing
openultrasast.cli does not import harnessx; has_harnessx probes without
importing; require_harnessx raises with guidance when absent.
98 tests pass; ruff + mypy clean; detection gate 93.6%/0% intact. Spec task 5
(5.1 + 5.2) checked off; next is task 6 (build_sast hunter sub-harness).
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Marius Ciepluch