{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T19:13:58.969029+00:00","duration_seconds":0.005969,"id":2689950,"input_summary":"chars=368 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":251289,"started_at":"2026-08-18T19:13:58.963060+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":238615}