Status vocabulary: open | in-design | in-progress | needs-review | to-revise | done | blocked Vocabulary definition stored in metadata.statusVocabulary for tooling. US-002 → to-revise (base64 wire format replaced by binary in US-011) US-005 → to-revise (gateway orchestration role superseded by US-014 tracker-as-node) US-014 → open All others → done Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>