# Lock — 4. Firewall locks preserved

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": "4-firewall-locks-preserved",
  "source": "CHAPTER_30_BUTTERFLY_NERF_REPAIR_2026-09-13.md",
  "source_date": "2026-09-13",
  "authority": "user-locked decision",
  "status": "active"
}
```

Current Chapter 30 metrics after repair: