refactor(backend): rename OpenFlare directory to lowercase openflare

backend/openflare/plugins/server/kernel/apiutil/middleware.go

@@ -0,0 +1,16 @@
+// Copyright 2026 Arctel.net
+// SPDX-License-Identifier: Apache-2.0
+
+package apiutil
+
+import "Wavelet/core/contracts"
+
+// AdminMiddlewares returns Wavelet-standard middlewares for OpenFlare console routes.
+// OpenFlare no longer distinguishes Admin vs Root tiers; all management endpoints share
+// the same gate: RequireAuth + RequireAdmin from the platform AuthService.
+//
+// 返回 []any 而非 []gin.HandlerFunc：内核 RouterExtension.Use 收 ...any，
+// 而 Go 不允许把 []T 直接展开成 ...any。
+func AdminMiddlewares(auth contracts.AuthService) []any {
+	return []any{auth.RequireAuthMiddleware(), auth.RequireAdminMiddleware()}
+}