# Task Assignment — Reviewer M3-2 (Server Pipeline Review)

Review Milestone 3 server changes:
- `server/world/map_biome_catalog.py`: verify all 30 biomes registered with integer `biome_code` (1-30), legacy backward compatibility (1-5), line count <= 700.
- `server/world/map_binary_serializer.py`: verify bidirectional 1..30 mapping in `CODE_TO_BIOME` and `BIOME_TO_CODE`.
- `server/world/wilderness_map_generator.py`: verify zone-to-biome mapping and arbitrary `biome_id` 1..30 generation.
- `tools/serve_webapp.py`: verify `/api/map` query param `biome` parsing.
- `tests/unit/test_war_fog_and_procedural_map.py`: verify line 50 assertion update.
- Run tests and check hygiene.
Report verdict in `handoff.md`.