{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T20:49:37.466822+00:00","duration_seconds":0.001904,"id":549173,"input_summary":"chars=1300 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KC7GHC","recording_id":79104,"started_at":"2026-06-26T20:49:37.464918+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":79105}