{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T15:58:25.125119+00:00","duration_seconds":0.002332,"id":2823516,"input_summary":"chars=161 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":265751,"started_at":"2026-08-24T15:58:25.122787+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":251728}