feat: add proper death from starvation and survival tasks urgency

world/world_view_manager.gd

@@ -30,6 +30,11 @@ func initialize_world_view() -> void:
 		simulation_manager.npc_task_changed.connect(_on_npc_task_changed)
 	else:
 		push_error("WorldViewManager: SimulationManager has no npc_task_changed signal")
+
+	if simulation_manager.has_signal("npc_died"):
+		simulation_manager.npc_died.connect(_on_npc_died)
+	else:
+		push_error("WorldViewManager: SimulationManager has no npc_died signal")
 	
 	update_npc_targets()
 
@@ -127,3 +132,15 @@ func _on_npc_visual_arrived(sim_id: int) -> void:
 		simulation_manager.notify_npc_arrived(sim_id)
 	else:
 		push_error("WorldViewManager: SimulationManager has no notify_npc_arrived method")
+		
+		
+func _on_npc_died(npc: SimNPC) -> void:
+	if not active_npc_visuals.has(npc.id):
+		return
+
+	var visual = active_npc_visuals[npc.id]
+
+	if visual.has_method("apply_dead_visual_state"):
+		visual.apply_dead_visual_state()
+	else:
+		push_error("WorldViewManager: NPCVisual has no apply_dead_visual_state method")