{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T12:43:15.363520+00:00","duration_seconds":0.010297,"id":995789,"input_summary":"chars=812 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":25966,"started_at":"2026-06-28T12:43:15.353223+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":25967}