{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T10:48:05.471875+00:00","duration_seconds":0.001412,"id":1194296,"input_summary":"chars=86 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ7WQI","recording_id":6129,"started_at":"2026-06-29T10:48:05.470463+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":6130}