{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-22T09:49:05.459357+00:00","duration_seconds":0.005136,"id":2773659,"input_summary":"chars=319 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":260262,"started_at":"2026-08-22T09:49:05.454221+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":246786}