# Task Assignment — Forensic Auditor M3

Forensic Integrity Audit of Milestone 3:
- Anti-cheating & Authenticity check:
  * Check that `client/webapp/js/engine/tile_map_renderer.js` actually performs pattern texture drawing and 2.5D extrusion (not dummy solid fills or mock skips).
  * Check that `client/webapp/js/engine/biome_texture_manager.js` actually caches CanvasPatterns and loads images.
  * Check that `server/world/map_biome_catalog.py` and `map_binary_serializer.py` authentically serialize 30 biomes.
- Code Hygiene: check all file line limits against GEMINI.md soft caps (JS files <= 350, HTML <= 400, catalog <= 700).
- Run `python tools/lint/check_code_and_doc_hygiene.py --strict`.
- Report verdict (CLEAN or INTEGRITY VIOLATION) in `handoff.md`.