- Fix chunk/0-01 → chunk/0 (v2.0 sequential chunk IDs) - Identity UUID 2b0ddefe (Cary Grant) confirmed working in v2.0 - api_test.sh: 39/39 passed - Response doc to M4_HANDOVER/ + M4_workspace/
- Fix chunk/0-01 → chunk/0 (v2.0 sequential chunk IDs) - Identity UUID 2b0ddefe (Cary Grant) confirmed working in v2.0 - api_test.sh: 39/39 passed - Response doc to M4_HANDOVER/ + M4_workspace/