{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T02:37:28.139979+00:00","duration_seconds":0.011737,"id":1386925,"input_summary":"chars=902 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":144456,"started_at":"2026-07-05T02:37:28.128242+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142792}