54 file targets classified (49 new, 5 modified) with 87% analog coverage.
Key patterns: V1Payload extension (not v1→v2 migration), per-layer
public barrel pattern, test colocation, Zustand vanilla store + Phaser
EventBus singleton as the dual sim↔React bridge, ESLint sim-purity rule
proposed as a defended option (not auto-locked, per minimum-viable bias).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
