feat: share village needs with helpers

simulation/SimulationManager.gd

@@ -127,11 +127,9 @@ func generate_npcs() -> void:
 			npc_random.randf_range(1.0, 10.0),
 			npc_random
 		)
-
 		npc.debug_logs = debug_logs
 		npcs.append(npc)
 		wander_random_sources[i] = _create_random_source(i, 1)
-
 	var home_count := home_positions.size()
 	if home_count > 0:
 		for i in range(npcs.size()):
@@ -632,7 +630,9 @@ func try_communicate_at_shared_activity(speaker_id: int, listener_id: int) -> bo
 	if not _can_communicate_at_shared_activity(speaker, listener):
 		return false
 	var known_event_ids := event_knowledge_system.get_communicable_event_ids(
-		speaker.id, _get_lasting_event_ids(speaker.id)
+		speaker.id,
+		_get_lasting_event_ids(speaker.id),
+		opportunity_system.get_open_trigger_event_id()
 	)
 	for event_id in known_event_ids:
 		var event := event_log.get_by_id(event_id)