Add js-base64 library for Base64 encoding/decoding and enhance password management features. Update axios.js to use Base64 for encoding site key and namespace password. Implement password hint functionality in NamespaceAccess and NamespaceSettingsCard components, including dialogs for setting and verifying password hints. Refactor kvServerProvider to support password hint updates during password management operations.

src/axios/axios.js

@@ -2,6 +2,8 @@ import axios from "axios";
 import { getSetting } from "@/utils/settings";
 import { parseRateLimit } from "ratelimit-header-parser";
 import RateLimitModal from "@/components/RateLimitModal.vue";
+import { Base64 } from "js-base64";
+
 // 基本配置
 const axiosInstance = axios.create({
   // 可以在这里添加基础配置，例如超时时间等
@@ -14,13 +16,14 @@ axiosInstance.interceptors.request.use(
     // 确保每次请求时都获取最新的 siteKey
     const siteKey = getSetting("server.siteKey");
     if (siteKey) {
-      requestConfig.headers["x-site-key"] = siteKey;
+      requestConfig.headers["x-site-key"] = Base64.encode(siteKey);
     }
 
     // 自动添加命名空间密码
     const namespacePassword = getSetting("namespace.password");
     if (namespacePassword) {
-      requestConfig.headers["x-namespace-password"] = namespacePassword;
+      requestConfig.headers["x-namespace-password"] =
+        Base64.encode(namespacePassword);
     }
 
     return requestConfig;