- Record user evidence for directory fallback to complete GC1 (10/10 checks passed)
- Expand Format Specification 0.1 to Revision 0.2 with normative shared contracts
- Author JSON Schema Draft-07 at schema/xzbt-0.1.schema.json
- Implement zero-dependency semantic validator at tools/validate-exhibit.mjs
- Create 12-case conformance fixture suite and automated test runner (12/12 passing)
- Update implementation status, verification gates, and gap closure decisions
- Add devlog entry covering stall recovery and Phase 0 current state
Labyricorn
e02d49a739