{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-28T01:59:50.682597+00:00","duration_seconds":0.009237,"id":2907897,"input_summary":"chars=654 node=683210","metadata":{},"output_summary":"candidates=3 calls=M5PHD,K4CUP,N5PHD","recording_id":274613,"started_at":"2026-08-28T01:59:50.673360+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":259719}