feat: deliver emergent Jajce commitments

simulation/situations/SocialCommitmentSystem.gd

@@ -2,6 +2,7 @@ class_name SocialCommitmentSystem
 extends RefCounted
 
 const REASON_FACT_FULFILLED := &"world_fact_fulfilled"
+const REASON_FACT_RESOLVED_BY_OTHER := &"world_fact_resolved_by_other"
 const REASON_DEADLINE_MISSED := &"deadline_missed"
 const REASON_SITUATION_EXPIRED := &"situation_expired"
 const REASON_SITUATION_SUPERSEDED := &"situation_superseded"
@@ -70,11 +71,28 @@ func maintain(
 			situation, world_events, state_facts, situation.get_selected_alternative_id()
 		)
 		if progress.resolved:
+			var resolution_event := (
+				world_events.get_by_id(progress.matched_event_id) if world_events != null else null
+			)
+			var resolver := (
+				resolution_event.get_participant(WorldEventRecord.ROLE_ACTOR)
+				if resolution_event != null
+				else null
+			)
+			var debtor_resolved := resolver != null and resolver.equals(commitment.get_debtor())
+			var resolution_status := (
+				CommitmentStateRecord.STATUS_FULFILLED
+				if debtor_resolved
+				else CommitmentStateRecord.STATUS_SUPERSEDED
+			)
+			var resolution_reason := (
+				REASON_FACT_FULFILLED if debtor_resolved else REASON_FACT_RESOLVED_BY_OTHER
+			)
 			if _close(
 				commitment,
-				CommitmentStateRecord.STATUS_FULFILLED,
+				resolution_status,
 				current_tick,
-				REASON_FACT_FULFILLED,
+				resolution_reason,
 				progress.matched_event_id
 			):
 				closed.append(commitment)
@@ -98,7 +116,7 @@ func maintain(
 				closed.append(commitment)
 			continue
 		var deadline := commitment.get_deadline_tick()
-		if deadline >= 0 and current_tick > deadline:
+		if deadline >= 0 and current_tick >= deadline:
 			if _close(
 				commitment,
 				CommitmentStateRecord.STATUS_BROKEN,
@@ -164,6 +182,10 @@ func get_active_sorted() -> Array[CommitmentStateRecord]:
 	return records
 
 
+func get_next_commitment_id() -> int:
+	return _next_commitment_id
+
+
 func _close(
 	commitment: CommitmentStateRecord,
 	status: StringName,