{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T20:11:12.761779+00:00","duration_seconds":0.000369,"id":256952,"input_summary":"chars=166 node=683211","metadata":{},"output_summary":"candidates=1 calls=UV01","recording_id":122059,"started_at":"2026-06-24T20:11:12.761410+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122056}