{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T01:17:06.369636+00:00","duration_seconds":0.000721,"id":1310477,"input_summary":"chars=42 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":139039,"started_at":"2026-07-03T01:17:06.368915+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137876}