{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T13:41:00.508550+00:00","duration_seconds":0.002409,"id":1004525,"input_summary":"chars=450 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=N60T,IS1OF,W5QCP","recording_id":25066,"started_at":"2026-06-28T13:41:00.506141+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":25067}