{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T07:02:51.429669+00:00","duration_seconds":0.010101,"id":1825584,"input_summary":"chars=632 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":174212,"started_at":"2026-07-18T07:02:51.419568+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169639}