{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T02:01:21.345357+00:00","duration_seconds":0.002309,"id":899034,"input_summary":"chars=422 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":36382,"started_at":"2026-06-28T02:01:21.343048+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":36383}