{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-22T15:46:14.736970+00:00","duration_seconds":0.010518,"id":2777484,"input_summary":"chars=697 node=683211","metadata":{},"output_summary":"candidates=1 calls=AS4TO5","recording_id":260729,"started_at":"2026-08-22T15:46:14.726452+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":247148}