{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T02:27:27.539840+00:00","duration_seconds":0.001384,"id":2671146,"input_summary":"chars=102 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":249185,"started_at":"2026-08-18T02:27:27.538456+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":236698}