{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T01:43:05.830103+00:00","duration_seconds":0.004908,"id":1412961,"input_summary":"chars=384 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":146182,"started_at":"2026-07-06T01:43:05.825195+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144408}