test: fix flaking multi agent tests (#1894)

tests/integration_test_sleeptime_agent.py

@@ -152,7 +152,7 @@ async def test_sleeptime_group_chat(server, actor):
         assert len(agent_runs) == len(run_ids)
 
     # 6. Verify run status after sleep
-    time.sleep(8)
+    time.sleep(10)
     for run_id in run_ids:
         job = server.job_manager.get_job_by_id(job_id=run_id, actor=actor)
         assert job.status == JobStatus.completed

tests/test_multi_agent.py

@@ -304,7 +304,7 @@ async def test_round_robin(server, actor, participant_agents):
             input_messages=[
                 MessageCreate(
                     role="user",
-                    content="what is everyone up to for the holidays?",
+                    content="when should we plan our next adventure?",
                 ),
             ],
             stream_steps=False,