{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T05:48:24.848273+00:00","duration_seconds":0.008752,"id":1458244,"input_summary":"chars=599 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149322,"started_at":"2026-07-07T05:48:24.839521+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147248}