{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T22:09:57.798387+00:00","duration_seconds":0.000587,"id":1410134,"input_summary":"chars=35 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7ELV","recording_id":145971,"started_at":"2026-07-05T22:09:57.797800+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144212}