{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-03T01:51:29.924095+00:00","duration_seconds":0.013255,"id":2337619,"input_summary":"chars=844 node=683211","metadata":{},"output_summary":"candidates=2 calls=NO1IS,A4IM","recording_id":213017,"started_at":"2026-08-03T01:51:29.910840+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":204305}