{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T10:54:05.409472+00:00","duration_seconds":0.00014,"id":631016,"input_summary":"chars=89 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":70979,"started_at":"2026-06-27T10:54:05.409332+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":70980}