{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T12:32:41.516819+00:00","duration_seconds":0.008644,"id":2524032,"input_summary":"chars=561 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":232954,"started_at":"2026-08-11T12:32:41.508175+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":222159}