trace-check Purpose Validate traceability across all SDD artifacts (BRD → PRD → EARS → BDD → ADR → SPEC → TDD → IPLAN → Code) and report — or optionally repair — gaps. It checks bidirectional link symmetry, ID-format compliance, cumulative tagging, link and anchor resolution, coverage, and orphans. The framework ships no runtime code: this skill IS the checker , applying the declarative checks below against the governance spec. When to Use Use when: - Before committing documentation changes, or after creating/updating artifacts. - Running a periodic audit (sprint/release) of traceability comp…