# Style — Rules (per FVW v8 §11.9)

## 1. Capability Declaration
- **Mode:** Sovereign SPA Mode (per DO-001)

## 2. Do-not-proceed rule
Stop on App-VP test failure.

## 3. Contract primacy
Contract = recipe.md + codex.md.

## 4. Anti-drift enforcement
1. Recipe → Source
2. Visual Diff
3. Behavioural (C6)
4. Contract (constitutional_fragments)

## 5. Plan-as-law
See plan.md.

## 6. Fallback behaviour
Empty PDF → profile with empty features.

## 7. User-simulator requirement
C6 user simulations must be runnable.

## 8. Re-anchor cadence
At every phase boundary.

## 9. Coverage matrix
See coverage-matrix.md.

## END OF RULES.MD