{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-21T23:03:49.028969+00:00","duration_seconds":0.010864,"id":2765809,"input_summary":"chars=679 node=683210","metadata":{},"output_summary":"candidates=2 calls=MB7IBZ,M8KBZ","recording_id":259400,"started_at":"2026-08-21T23:03:49.018105+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":245977}