WHOOSH speclint helper
Runs a local, self‑contained traceability check that enforces Suite 2.0.0 rules without relying on a monorepo path.
Usage:
python3 scripts/speclint_check.py check . --require-ucxl --max-distance 5
Exit codes:
- 0: no issues
- 1: validation errors
- 2: internal error
This mirrors the suite speclint behavior and can run standalone in WHOOSH CI.