{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T03:30:55.737518+00:00","duration_seconds":0.000654,"id":583881,"input_summary":"chars=292 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=TW8SL,WB9CSP","recording_id":83362,"started_at":"2026-06-27T03:30:55.736864+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":83363}