{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T23:39:14.773772+00:00","duration_seconds":0.008169,"id":1483365,"input_summary":"chars=539 node=683210","metadata":{},"output_summary":"candidates=2 calls=KE9CAU,VA4WW","recording_id":151126,"started_at":"2026-07-07T23:39:14.765603+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148843}