feat(mcp): note that CLI and config-file install methods are both provided

Author: Crokily

messages/en.json

@@ -12,7 +12,7 @@
   "mcpConnect": {
     "eyebrow": "Model Context Protocol · Setup",
     "title": "MCP Connect",
-    "intro": "Connect Involution Hell to your preferred AI client. Search the knowledge base anonymously, or add your signed-in credentials to publish. Pick a client and copy the verified command or config in one click.",
+    "intro": "Connect Involution Hell to your preferred AI client. Search the knowledge base anonymously, or add your signed-in credentials to publish. Pick a client and copy the verified command or config in one click. Both CLI-command and config-file installation methods are provided — either one works.",
     "privacy": "Your satoken is read only from this browser's local storage and inserted on this page. It is never sent to analytics or another endpoint.",
     "mode": {
       "label": "Connection mode",

messages/zh.json

@@ -12,7 +12,7 @@
   "mcpConnect": {
     "eyebrow": "Model Context Protocol · Setup",
     "title": "MCP 连接",
-    "intro": "把 Involution Hell 接入你常用的 AI 客户端：匿名搜索站内知识，或带上登录凭证直接发布内容。选择客户端后即可一键复制经过验证的命令与配置。",
+    "intro": "把 Involution Hell 接入你常用的 AI 客户端：匿名搜索站内知识，或带上登录凭证直接发布内容。选择客户端后即可一键复制经过验证的命令与配置。CLI 命令和配置文件的安装方式均有提供，任选其一即可。",
     "privacy": "satoken 只从当前浏览器的本地存储读取并填入页面，不会被发送到分析服务或其他端点。",
     "mode": {
       "label": "连接模式",