Wave 7: Phase 2-4 of deep work loop — backlog, parallel research, three ADRs

Wave 6: vision validation self-audit (5/10 to 9/10 in 5 days, no GPU)

Wave 3: integration architecture + spike-005 trainer skeleton (16 tests pass)

Integrate Cursor blog directly + audit research note + add SDPO/OPSD link

Initial commit: Composer 2.5 Replication Framework — research synthesis