{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T12:14:16.804997+00:00","duration_seconds":0.011604,"id":990882,"input_summary":"chars=1116 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":32033,"started_at":"2026-06-28T12:14:16.793393+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":32034}