Create librarian mob template as a non-combatant NPC with:
- dialogue tree linking (npc_name field)
- time-based schedule (working 7-21, idle otherwise)
- empty moves list (cannot fight)
Wire dialogue tree loading into server startup to load from content/dialogue/.
Add npc_name field to MobTemplate and spawn_mob to preserve dialogue tree links.
Integration tests verify:
- spawning from template preserves npc_name and schedule
- full conversation flow (start, advance, end)
- converse state blocks movement
- schedule transitions change behavior state
- working state blocks movement
- patrol behavior follows waypoints
Implements time-based behavior transitions for NPCs:
- GameTime converts real time to game time (1 real min = 1 game hour)
- ScheduleEntry defines hour/state/location/data transitions
- NpcSchedule manages multiple entries with midnight wrapping
- process_schedules() applies transitions when game hour changes
- TOML support for schedule data in mob templates
- Integrated into game loop with hourly checks
Tests cover schedule transitions, game time calculation, TOML loading, and preventing duplicate processing.
LootEntry defines probabilistic item drops with min/max counts.
roll_loot takes a loot table and returns Thing instances.
MobTemplate now has loot field, parsed from TOML [[loot]] sections.
- Removed world module-level variable from look.py
- look.cmd_look() now uses player.location.get_viewport() instead of world.get_viewport()
- look.cmd_look() uses zone.contents_near() to find nearby entities instead of iterating global players/mobs lists
- Wrapping calculations use zone.width/height/toroidal instead of world properties
- Added type check for player.location being a Zone instance
- Removed look.world injection from server.py
- Updated all tests to remove look.world injection
- spawn_mob() and combat commands also migrated to use Zone (player.location)
- Removed orphaned code from test_mob_ai.py and test_variant_prefix.py
Phase 1 of fightable mobs: MobTemplate dataclass loaded from TOML,
global mobs list, spawn_mob/despawn_mob/get_nearby_mob with
wrapping-aware distance. Mob entity gets moves and next_action_at fields.
