fix: skip enqueueMessageCheck when task is already completed (ESCALATE/done)

src/message-agent-executor.ts

@@ -1076,13 +1076,16 @@ export async function runAgentForGroup(
 
     // After owner/reviewer completes, enqueue the next turn so
     // the message loop picks it up without waiting for a new message.
-    // Skip if owner produced no output — likely interrupted by /stop.
+    // Skip if: no output (interrupted), or task already completed (ESCALATE, done, etc.)
     if (
       pairedExecutionContext &&
       pairedExecutionStatus === 'succeeded' &&
       pairedSawOutput
     ) {
+      const finishedCheck = getPairedTaskById(pairedExecutionContext.task.id);
+      if (finishedCheck?.status !== 'completed') {
         deps.queue.enqueueMessageCheck(chatJid);
       }
     }
   }
+}

src/paired-execution-context.ts

@@ -246,7 +246,12 @@ export function preparePairedExecutionContext(args: {
     return undefined;
   }
 
-  const task = ensureActiveTask(group, chatJid, roomRoleContext, args.hasHumanMessage);
+  const task = ensureActiveTask(
+    group,
+    chatJid,
+    roomRoleContext,
+    args.hasHumanMessage,
+  );
   if (!task) {
     return undefined;
   }