# Lock — Mechanical lock confirmed

Generated by scan_project.py — edit canon, then re-scan. Do not hand-edit this card as a source of truth.

```storyos-meta
{
  "card": "lock",
  "id": "mechanical-lock-confirmed",
  "source": "CHAPTER_15_VALIDATION_2026-09-11.md",
  "source_date": "2026-09-11",
  "authority": "user-locked decision",
  "status": "active"
}
```

Current live Yan Shuo state after Chapter 15 after power-progress repair: