{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T19:47:49.131705+00:00","duration_seconds":4.8e-05,"id":832858,"input_summary":"chars=46 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":47424,"started_at":"2026-06-27T19:47:49.131657+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":47425}