# Final Pre-Codex Checklist

Before starting tomorrow's Codex build:

- [ ] Extract latest full zip.
- [ ] Open repo root in Codex environment.
- [ ] Confirm `.env.example` exists.
- [ ] Confirm Docker/PostGIS plan is present.
- [ ] Give Codex `prompts/codex/M10_MASTER_AUTONOMOUS_PROMPT.md`.
- [ ] Tell Codex to execute only one pass at a time.
- [ ] After each pass, require pass report.
- [ ] Reject pass if it changes frozen scope.
- [ ] Reject pass if it hides missing functionality behind fake success.
- [ ] Save output as new update/full zip after meaningful passes.