{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T19:26:23.594368+00:00","duration_seconds":0.013689,"id":1274957,"input_summary":"chars=864 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136357,"started_at":"2026-07-01T19:26:23.580679+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135504}