{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T18:21:42.299310+00:00","duration_seconds":6e-05,"id":800549,"input_summary":"chars=59 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":51232,"started_at":"2026-06-27T18:21:42.299250+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":51233}