# V2-P15 Closeout Checklist

Status: Complete

## Scope
Worker mechanical-only finalization:
- remove residual deterministic semantic judgment from worker runtime path
- enforce crawler handoff framing in canonical turn pipeline
- validate authority model remains single-judgment (crawler-reviewed)

## Completion checklist
- [x] Worker semantic judgment removed from canonical worker path
- [x] Worker now mechanical/bookkeeping-only with no semantic mutation
- [x] Turn pipeline records required crawler-handoff metadata
- [x] Optional metadata-driven crawler update auto-apply uses canonical apply path
- [x] Tests updated for mechanical worker behavior and crawler-handoff marker
- [x] Step 3 sweep completed

## Regression evidence
Command:

```bash
python3 -m unittest \
  tests.test_sidecar_worker \
  tests.test_p13_authority_enforcement \
  tests.test_event_import_migration_guard \
  tests.test_event_module_aliases \
  tests.test_memory_engine \
  tests.test_openclaw_integration \
  tests.test_association_crawler_contract \
  tests.test_e2e_program_scenarios \
  tests.test_pre_oss_matrix -v
```

Result:
- 17 passed / 0 failed

## Final post-P15 statement
- Worker is execution/bookkeeping only.
- Canonical semantic judgment (bead creation/promotion/associations) is crawler-reviewed path authority.
- Event-driven runtime model remains centered in `memory_engine` with canonical `event_*` surfaces.
