{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T22:59:46.966704+00:00","duration_seconds":0.004237,"id":1583453,"input_summary":"chars=263 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":157944,"started_at":"2026-07-10T22:59:46.962467+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155072}