"firmware": "version": "2.4.1", "size_bytes": 2457600, "url": "https://cdn.vgate.com/vs890/fw_2.4.1.bin", "sha256": "a1b2c3..." , "database": "version": "2026-Q2", "size_bytes": 18700000, "url": "https://cdn.vgate.com/vs890/db_2026Q2.dat", "sha256": "d4e5f6..."

This is a structured for a firmware/database update download feature for the VGate MaxiScan VS890 — a professional bidirectional OBD2 scanner.