{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T02:31:11.822388+00:00","duration_seconds":0.000526,"id":297824,"input_summary":"chars=787 node=683211","metadata":{},"output_summary":"candidates=2 calls=AN86,W7J","recording_id":106971,"started_at":"2026-06-25T02:31:11.821862+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":106963}