feat: 分类/变体体系 + 用户认证 + 管理后台

- 运行时分类体系：Shell/Python/JavaScript/Ruby/PHP 各含变体
- 用户注册/登录（JWT + bcrypt），首个注册用户为管理员
- 管理后台 /admin 动态管理分类和变体
- 脚本市场支持按分类筛选
- CodeMirror 语言模式根据分类名称自动切换
- 结果页展示该分类下所有变体的运行命令
- source 命令变体用于 Shell 类继承环境变量

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

frontend/src/components/ResultCard.tsx

@@ -1,5 +1,5 @@
-import { CreateScriptResponse, isShellRuntime, getSourceCommand } from '../types'
-import CommandCard from './CommandCard'
+import { CreateScriptResponse } from '../types'
+import { Link } from 'react-router-dom'
 
 interface Props {
   result: CreateScriptResponse
@@ -7,10 +7,6 @@ interface Props {
 }
 
 export default function ResultCard({ result, onReset }: Props) {
-  const detailUrl = `${window.location.origin}/s/${result.id}`
-  const showSource = isShellRuntime(result.runtime)
-  const sourceCommand = showSource ? getSourceCommand(result.url, result.runtime) : null
-
   return (
     <div className="space-y-6">
       <div className="text-center">
@@ -20,21 +16,6 @@ export default function ResultCard({ result, onReset }: Props) {
         </h2>
       </div>
 
-      <CommandCard command={result.command} />
-
-      {showSource && sourceCommand && (
-        <div>
-          <p className="text-xs text-gray-500 mb-2">
-            如果脚本设置了环境变量（如代理），请使用以下命令在当前 shell 中执行：
-          </p>
-          <CommandCard
-            command={sourceCommand}
-            label="继承环境变量"
-            variant="secondary"
-          />
-        </div>
-      )}
-
       <div className="bg-gray-800/50 border border-gray-700 rounded-lg p-4 space-y-3">
         <div className="flex justify-between text-sm">
           <span className="text-gray-400">标题</span>
@@ -45,8 +26,10 @@ export default function ResultCard({ result, onReset }: Props) {
           <span className="font-mono text-blue-400">{result.id}</span>
         </div>
         <div className="flex justify-between text-sm">
-          <span className="text-gray-400">运行环境</span>
-          <span>{result.runtime}</span>
+          <span className="text-gray-400">运行链接</span>
+          <a href={result.url} target="_blank" rel="noreferrer" className="font-mono text-blue-400 hover:underline break-all text-right max-w-[70%]">
+            {result.url}
+          </a>
         </div>
         <div className="flex justify-between text-sm">
           <span className="text-gray-400">状态</span>
@@ -73,24 +56,12 @@ export default function ResultCard({ result, onReset }: Props) {
         >
           创建另一个
         </button>
-        <a
-          href={detailUrl}
-          target="_blank"
-          rel="noreferrer"
+        <Link
+          to={`/s/${result.id}`}
           className="px-4 py-2 bg-blue-600 hover:bg-blue-700 rounded-lg text-sm transition-colors"
         >
-          查看详情
-        </a>
-        {result.status === 'published' && (
-          <a
-            href={`${window.location.origin}/market`}
-            target="_blank"
-            rel="noreferrer"
-            className="px-4 py-2 bg-green-600/80 hover:bg-green-600 rounded-lg text-sm transition-colors"
-          >
-            查看市场
-          </a>
-        )}
+          查看详情和命令
+        </Link>
       </div>
     </div>
   )