{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:53:39.438566+00:00","duration_seconds":0.001936,"id":1177334,"input_summary":"chars=350 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":10823,"started_at":"2026-06-29T09:53:39.436630+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":10824}