{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T03:57:17.403482+00:00","duration_seconds":0.001788,"id":914507,"input_summary":"chars=100 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AG7LR","recording_id":34862,"started_at":"2026-06-28T03:57:17.401694+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":34863}