{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T18:13:53.880460+00:00","duration_seconds":0.008824,"id":1043525,"input_summary":"chars=1704 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KV9IQX,KI7RMU,KB9IQX","recording_id":26601,"started_at":"2026-06-28T18:13:53.871636+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":26602}