{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T09:33:48.674599+00:00","duration_seconds":0.001509,"id":490324,"input_summary":"chars=942 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AG7LR","recording_id":84389,"started_at":"2026-06-26T09:33:48.673090+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":84390}