{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T18:42:41.052688+00:00","duration_seconds":0.008812,"id":1046701,"input_summary":"chars=1514 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":26692,"started_at":"2026-06-28T18:42:41.043876+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":26693}