- Filter YAML comment lines (grep -v '^\s*#') from both extraction pipelines to prevent phantom canonical IDs - Trim trailing whitespace from extracted fact_ids so grep -qxF exact match works reliably - Pre-commit dispatcher now prints explicit warning when a check script is missing instead of silently skipping - Document --no-verify bypass for emergencies in DEVOPS.md Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>