{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T09:52:10.596043+00:00","duration_seconds":0.000346,"id":1459593,"input_summary":"chars=34 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149390,"started_at":"2026-07-07T09:52:10.595697+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147316}