{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T12:29:52.579203+00:00","duration_seconds":0.008635,"id":2523939,"input_summary":"chars=551 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":232944,"started_at":"2026-08-11T12:29:52.570568+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":222149}