assertFalse(ModelVersionUtils.canUpgrade(version, version));
        }

        @ParameterizedTest(name = "from {0}")
        @ValueSource(strings = {"3.0.0", "5.0.0"})
        @DisplayName("should reject upgrade from unsupported version")
        void shouldRejectUpgradeFromUnsupportedVersion(String unsupportedVersion) {
            assertFalse(ModelVersionUtils.canUpgrade(unsupportedVersion, "4.1.0"));
        }

     *
     * @param fromVersion the source version
     * @param toVersion the target version
     * @return true if the upgrade is possible
     */
    public static boolean canUpgrade(String fromVersion, String toVersion) {
        if (fromVersion == null || toVersion == null) {
            return false;
        }

        // Support upgrades: 4.0.0 → 4.1.0, 4.0.0 → 4.2.0, 4.1.0 → 4.2.0

            try {
                if (currentVersion.equals(targetModelVersion)) {
                    context.success("Already at target version " + targetModelVersion);
                } else if (ModelVersionUtils.canUpgrade(currentVersion, targetModelVersion)) {
                    context.action("Upgrading from " + currentVersion + " to " + targetModelVersion);

                    // Perform the actual upgrade