{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T23:32:19.788324+00:00","duration_seconds":0.000822,"id":276067,"input_summary":"chars=555 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":102444,"started_at":"2026-06-24T23:32:19.787502+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":102436}