{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T02:00:50.421201+00:00","duration_seconds":0.000653,"id":294126,"input_summary":"chars=528 node=683210","metadata":{},"output_summary":"candidates=3 calls=KQ4GTP,K4CUP,KQ4DH","recording_id":100424,"started_at":"2026-06-25T02:00:50.420548+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":100425}