diff --git a/.gitignore b/.gitignore
index 83598d5b..0adb7cf1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,9 @@ devconfig/*
 !.vscode/extensions.json
 .idea/*
 
+# macOS
+.DS_Store
+
 # Build
 *.db
 checkVersion.sh
diff --git a/packages/napcat-webui-frontend/src/components/display_card/plugin_store_card.tsx b/packages/napcat-webui-frontend/src/components/display_card/plugin_store_card.tsx
index 94c01647..3a3424c9 100644
--- a/packages/napcat-webui-frontend/src/components/display_card/plugin_store_card.tsx
+++ b/packages/napcat-webui-frontend/src/components/display_card/plugin_store_card.tsx
@@ -55,6 +55,7 @@ function getAuthorAvatar (homepage?: string, downloadUrl?: string): string | und
 export interface PluginStoreCardProps {
   data: PluginStoreItem;
   onInstall: () => void;
+  onViewDetail?: () => void;
   installStatus?: InstallStatus;
   installedVersion?: string;
 }
@@ -62,6 +63,7 @@ export interface PluginStoreCardProps {
 const PluginStoreCard: React.FC<PluginStoreCardProps> = ({
   data,
   onInstall,
+  onViewDetail,
   installStatus = 'not-installed',
   installedVersion,
 }) => {
@@ -91,7 +93,10 @@ const PluginStoreCard: React.FC<PluginStoreCardProps> = ({
       )}
       shadow='sm'
     >
-      <CardBody className='p-4 flex flex-col gap-3'>
+      <CardBody
+        className={clsx('p-4 flex flex-col gap-3', onViewDetail && 'cursor-pointer')}
+        onClick={onViewDetail}
+      >
         {/* Header: Avatar + Name + Author */}
         <div className='flex items-start gap-3'>
           <Avatar
@@ -232,7 +237,10 @@ const PluginStoreCard: React.FC<PluginStoreCardProps> = ({
         </div>
       </CardBody>
 
-      <CardFooter className='px-4 pb-4 pt-0'>
+      <CardFooter
+        className='px-4 pb-4 pt-0'
+        onClick={(e) => e.stopPropagation()}
+      >
         {installStatus === 'installed'
           ? (
             <Button
diff --git a/packages/napcat-webui-frontend/src/components/tailwind_markdown.tsx b/packages/napcat-webui-frontend/src/components/tailwind_markdown.tsx
index 0299c9d1..9372c3ca 100644
--- a/packages/napcat-webui-frontend/src/components/tailwind_markdown.tsx
+++ b/packages/napcat-webui-frontend/src/components/tailwind_markdown.tsx
@@ -1,43 +1,175 @@
 import Markdown from 'react-markdown';
 import remarkGfm from 'remark-gfm';
 
-const TailwindMarkdown: React.FC<{ content: string }> = ({ content }) => {
+const TailwindMarkdown: React.FC<{ content: string; }> = ({ content }) => {
   return (
     <Markdown
-      className='prose prose-sm sm:prose lg:prose-lg xl:prose-xl'
+      className='prose prose-sm sm:prose lg:prose-lg xl:prose-xl max-w-none'
       remarkPlugins={[remarkGfm]}
       components={{
         h1: ({ node: _node, ...props }) => (
-          <h1 className='text-2xl font-bold' {...props} />
+          <h1
+            className='text-3xl font-bold mt-6 mb-4 pb-2 border-b-2 border-primary/20 text-default-900 first:mt-0'
+            {...props}
+          />
         ),
         h2: ({ node: _node, ...props }) => (
-          <h2 className='text-xl font-bold' {...props} />
+          <h2
+            className='text-2xl font-bold mt-6 mb-3 pb-2 border-b border-default-200 text-default-800'
+            {...props}
+          />
         ),
         h3: ({ node: _node, ...props }) => (
-          <h3 className='text-lg font-bold' {...props} />
+          <h3
+            className='text-xl font-semibold mt-5 mb-2 text-default-800'
+            {...props}
+          />
+        ),
+        h4: ({ node: _node, ...props }) => (
+          <h4
+            className='text-lg font-semibold mt-4 mb-2 text-default-700'
+            {...props}
+          />
+        ),
+        h5: ({ node: _node, ...props }) => (
+          <h5
+            className='text-base font-semibold mt-3 mb-2 text-default-700'
+            {...props}
+          />
+        ),
+        h6: ({ node: _node, ...props }) => (
+          <h6
+            className='text-sm font-semibold mt-3 mb-2 text-default-600'
+            {...props}
+          />
+        ),
+        p: ({ node: _node, ...props }) => (
+          <p
+            className='my-3 leading-7 text-default-700 first:mt-0 last:mb-0'
+            {...props}
+          />
         ),
-        p: ({ node: _node, ...props }) => <p className='m-0' {...props} />,
         a: ({ node: _node, ...props }) => (
           <a
-            className='text-primary-500 inline-block hover:underline'
+            className='text-primary font-medium hover:text-primary-600 underline decoration-primary/30 hover:decoration-primary transition-colors'
             target='_blank'
+            rel='noopener noreferrer'
             {...props}
           />
         ),
         ul: ({ node: _node, ...props }) => (
-          <ul className='list-disc list-inside' {...props} />
-        ),
-        ol: ({ node: _node, ...props }) => (
-          <ol className='list-decimal list-inside' {...props} />
-        ),
-        blockquote: ({ node: _node, ...props }) => (
-          <blockquote
-            className='border-l-4 border-default-300 pl-4 italic'
+          <ul
+            className='my-3 ml-6 space-y-2 list-disc marker:text-primary'
             {...props}
           />
         ),
-        code: ({ node: _node, ...props }) => (
-          <code className='bg-default-100 p-1 rounded text-xs' {...props} />
+        ol: ({ node: _node, ...props }) => (
+          <ol
+            className='my-3 ml-6 space-y-2 list-decimal marker:text-primary marker:font-semibold'
+            {...props}
+          />
+        ),
+        li: ({ node: _node, ...props }) => (
+          <li
+            className='leading-7 text-default-700 pl-2'
+            {...props}
+          />
+        ),
+        blockquote: ({ node: _node, ...props }) => (
+          <blockquote
+            className='my-4 pl-4 pr-4 py-2 border-l-4 border-primary/50 bg-primary/5 rounded-r-lg italic text-default-600'
+            {...props}
+          />
+        ),
+        pre: ({ node: _node, ...props }) => (
+          <pre
+            className='my-4 p-4 bg-default-100 dark:bg-default-50 rounded-xl overflow-x-auto text-sm border border-default-200 shadow-sm'
+            {...props}
+          />
+        ),
+        code: ({ node: _node, inline, ...props }: any) => {
+          if (inline) {
+            return (
+              <code
+                className='px-1.5 py-0.5 mx-0.5 bg-primary/10 text-primary-700 dark:text-primary-600 rounded text-sm font-mono border border-primary/20'
+                {...props}
+              />
+            );
+          }
+          return (
+            <code
+              className='text-sm font-mono text-default-800'
+              {...props}
+            />
+          );
+        },
+        img: ({ node: _node, ...props }) => (
+          <img
+            className='max-w-full h-auto rounded-lg my-4 shadow-md hover:shadow-xl transition-shadow border border-default-200'
+            {...props}
+          />
+        ),
+        hr: ({ node: _node, ...props }) => (
+          <hr
+            className='my-8 border-0 h-px bg-gradient-to-r from-transparent via-default-300 to-transparent'
+            {...props}
+          />
+        ),
+        table: ({ node: _node, ...props }) => (
+          <div className='my-4 overflow-x-auto rounded-lg border border-default-200 shadow-sm'>
+            <table
+              className='min-w-full divide-y divide-default-200'
+              {...props}
+            />
+          </div>
+        ),
+        thead: ({ node: _node, ...props }) => (
+          <thead
+            className='bg-default-100'
+            {...props}
+          />
+        ),
+        tbody: ({ node: _node, ...props }) => (
+          <tbody
+            className='divide-y divide-default-200 bg-white dark:bg-default-50'
+            {...props}
+          />
+        ),
+        tr: ({ node: _node, ...props }) => (
+          <tr
+            className='hover:bg-default-50 transition-colors'
+            {...props}
+          />
+        ),
+        th: ({ node: _node, ...props }) => (
+          <th
+            className='px-4 py-3 text-left text-xs font-semibold text-default-700 uppercase tracking-wider'
+            {...props}
+          />
+        ),
+        td: ({ node: _node, ...props }) => (
+          <td
+            className='px-4 py-3 text-sm text-default-700'
+            {...props}
+          />
+        ),
+        strong: ({ node: _node, ...props }) => (
+          <strong
+            className='font-bold text-default-900'
+            {...props}
+          />
+        ),
+        em: ({ node: _node, ...props }) => (
+          <em
+            className='italic text-default-700'
+            {...props}
+          />
+        ),
+        del: ({ node: _node, ...props }) => (
+          <del
+            className='line-through text-default-500'
+            {...props}
+          />
         ),
       }}
     >
diff --git a/packages/napcat-webui-frontend/src/pages/dashboard/plugin_detail_modal.tsx b/packages/napcat-webui-frontend/src/pages/dashboard/plugin_detail_modal.tsx
new file mode 100644
index 00000000..98649831
--- /dev/null
+++ b/packages/napcat-webui-frontend/src/pages/dashboard/plugin_detail_modal.tsx
@@ -0,0 +1,390 @@
+import { Modal, ModalContent, ModalHeader, ModalBody, ModalFooter } from '@heroui/modal';
+import { Button } from '@heroui/button';
+import { Chip } from '@heroui/chip';
+import { Avatar } from '@heroui/avatar';
+import { Tooltip } from '@heroui/tooltip';
+import { Spinner } from '@heroui/spinner';
+import { IoMdCheckmarkCircle, IoMdOpen, IoMdDownload } from 'react-icons/io';
+import { MdUpdate } from 'react-icons/md';
+import { useState, useEffect } from 'react';
+
+import { PluginStoreItem } from '@/types/plugin-store';
+import { InstallStatus } from '@/components/display_card/plugin_store_card';
+import TailwindMarkdown from '@/components/tailwind_markdown';
+
+interface PluginDetailModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+  plugin: PluginStoreItem | null;
+  installStatus?: InstallStatus;
+  installedVersion?: string;
+  onInstall?: () => void;
+}
+
+/** 提取作者头像 URL */
+function getAuthorAvatar (homepage?: string, downloadUrl?: string): string | undefined {
+  // 1. 尝试从 downloadUrl 提取 GitHub 用户名
+  if (downloadUrl) {
+    try {
+      const url = new URL(downloadUrl);
+      if (url.hostname === 'github.com' || url.hostname === 'www.github.com') {
+        const parts = url.pathname.split('/').filter(Boolean);
+        if (parts.length >= 1) {
+          return `https://github.com/${parts[0]}.png`;
+        }
+      }
+    } catch {
+      // 忽略解析错误
+    }
+  }
+
+  // 2. 尝试从 homepage 提取
+  if (homepage) {
+    try {
+      const url = new URL(homepage);
+      if (url.hostname === 'github.com' || url.hostname === 'www.github.com') {
+        const parts = url.pathname.split('/').filter(Boolean);
+        if (parts.length >= 1) {
+          return `https://github.com/${parts[0]}.png`;
+        }
+      } else {
+        return `https://api.iowen.cn/favicon/${url.hostname}.png`;
+      }
+    } catch {
+      // 忽略解析错误
+    }
+  }
+  return undefined;
+}
+
+/** 提取 GitHub 仓库信息 */
+function extractGitHubRepo (url?: string): { owner: string; repo: string; } | null {
+  if (!url) return null;
+  try {
+    const urlObj = new URL(url);
+    if (urlObj.hostname === 'github.com' || urlObj.hostname === 'www.github.com') {
+      const parts = urlObj.pathname.split('/').filter(Boolean);
+      if (parts.length >= 2) {
+        return { owner: parts[0], repo: parts[1] };
+      }
+    }
+  } catch {
+    // 忽略解析错误
+  }
+  return null;
+}
+
+/** 从 GitHub API 获取 README */
+async function fetchGitHubReadme (owner: string, repo: string): Promise<string> {
+  const response = await fetch(`https://api.github.com/repos/${owner}/${repo}/readme`, {
+    headers: {
+      Accept: 'application/vnd.github.v3.raw',
+    },
+  });
+  if (!response.ok) {
+    throw new Error('Failed to fetch README');
+  }
+  return response.text();
+}
+
+/** 清理 README 中的 HTML 标签，保留 Markdown */
+function cleanReadmeHtml (content: string): string {
+  // 移除 HTML 注释
+  let cleaned = content.replace(/<!--[\s\S]*?-->/g, '');
+
+  // 保留常见的 Markdown 友好的 HTML 标签（img, br），其他的移除标签但保留内容
+  // 移除 style 和 script 标签及其内容
+  cleaned = cleaned.replace(/<style[^>]*>[\s\S]*?<\/style>/gi, '');
+  cleaned = cleaned.replace(/<script[^>]*>[\s\S]*?<\/script>/gi, '');
+
+  // 将其他 HTML 标签替换为空格或换行（保留内容）
+  // 保留 img 标签（转为 markdown）- 尝试提取 alt 和 src 属性
+  cleaned = cleaned.replace(/<img[^>]*\\bsrc=["']([^"']+)["'][^>]*\\balt=["']([^"']+)["'][^>]*>/gi, '![$2]($1)');
+  cleaned = cleaned.replace(/<img[^>]*\\balt=["']([^"']+)["'][^>]*\\bsrc=["']([^"']+)["'][^>]*>/gi, '![$1]($2)');
+  cleaned = cleaned.replace(/<img[^>]+src=["']([^"']+)["'][^>]*>/gi, '![]($1)');
+
+  // 移除其他 HTML 标签，但保留内容
+  cleaned = cleaned.replace(/<\/?[^>]+(>|$)/g, '');
+
+  // 清理多余的空行（超过2个连续换行）
+  cleaned = cleaned.replace(/\n{3,}/g, '\n\n');
+
+  return cleaned.trim();
+}
+
+export default function PluginDetailModal ({
+  isOpen,
+  onClose,
+  plugin,
+  installStatus = 'not-installed',
+  installedVersion,
+  onInstall,
+}: PluginDetailModalProps) {
+  const [readme, setReadme] = useState<string>('');
+  const [readmeLoading, setReadmeLoading] = useState(false);
+  const [readmeError, setReadmeError] = useState(false);
+
+  // 获取 GitHub 仓库信息（需要在 hooks 之前计算）
+  const githubRepo = plugin ? extractGitHubRepo(plugin.homepage) : null;
+
+  // 当模态框打开且有 GitHub 链接时，获取 README
+  useEffect(() => {
+    if (!isOpen || !githubRepo) {
+      setReadme('');
+      setReadmeError(false);
+      return;
+    }
+
+    const loadReadme = async () => {
+      setReadmeLoading(true);
+      setReadmeError(false);
+      try {
+        const content = await fetchGitHubReadme(githubRepo.owner, githubRepo.repo);
+        // 清理 HTML 标签后再设置
+        setReadme(cleanReadmeHtml(content));
+      } catch (error) {
+        console.error('Failed to fetch README:', error);
+        setReadmeError(true);
+      } finally {
+        setReadmeLoading(false);
+      }
+    };
+
+    loadReadme();
+  }, [isOpen, githubRepo?.owner, githubRepo?.repo]);
+
+  if (!plugin) return null;
+
+  const { name, version, author, description, tags, homepage, downloadUrl, minVersion } = plugin;
+  const avatarUrl = getAuthorAvatar(homepage, downloadUrl) || `https://avatar.vercel.sh/${encodeURIComponent(name)}`;
+
+  return (
+    <Modal
+      isOpen={isOpen}
+      onClose={onClose}
+      size='4xl'
+      scrollBehavior='inside'
+      classNames={{
+        backdrop: 'z-[200]',
+        wrapper: 'z-[200]',
+      }}
+    >
+      <ModalContent>
+        {(onModalClose) => (
+          <>
+            <ModalHeader className='flex flex-col gap-3 pb-2'>
+              {/* 插件头部信息 */}
+              <div className='flex items-start gap-4'>
+                <Avatar
+                  src={avatarUrl}
+                  name={author || '?'}
+                  size='lg'
+                  isBordered
+                  color='primary'
+                  radius='lg'
+                  className='flex-shrink-0'
+                />
+                <div className='flex-1 min-w-0'>
+                  <div className='flex items-center gap-2'>
+                    <h2 className='text-2xl font-bold text-default-900'>{name}</h2>
+                    {homepage && (
+                      <Tooltip content='访问项目主页'>
+                        <Button
+                          isIconOnly
+                          size='sm'
+                          variant='flat'
+                          color='primary'
+                          as='a'
+                          href={homepage}
+                          target='_blank'
+                          rel='noreferrer'
+                        >
+                          <IoMdOpen size={18} />
+                        </Button>
+                      </Tooltip>
+                    )}
+                  </div>
+                  <p className='text-sm text-default-500 mt-1'>
+                    by <span className='font-medium'>{author || '未知作者'}</span>
+                  </p>
+
+                  {/* 标签和版本信息 */}
+                  <div className='flex items-center gap-2 mt-2 flex-wrap'>
+                    <Chip size='sm' color='primary' variant='flat'>
+                      v{version}
+                    </Chip>
+                    {tags?.map((tag) => (
+                      <Chip
+                        key={tag}
+                        size='sm'
+                        variant='flat'
+                        className='bg-default-100 text-default-600'
+                      >
+                        {tag}
+                      </Chip>
+                    ))}
+                    {installStatus === 'update-available' && installedVersion && (
+                      <Chip
+                        size='sm'
+                        color='warning'
+                        variant='shadow'
+                        className='animate-pulse'
+                      >
+                        可更新
+                      </Chip>
+                    )}
+                    {installStatus === 'installed' && (
+                      <Chip
+                        size='sm'
+                        color='success'
+                        variant='flat'
+                        startContent={<IoMdCheckmarkCircle size={14} />}
+                      >
+                        已安装
+                      </Chip>
+                    )}
+                  </div>
+                </div>
+              </div>
+            </ModalHeader>
+
+            <ModalBody className='gap-4'>
+              {/* 插件描述 */}
+              <div>
+                <h3 className='text-sm font-semibold text-default-700 mb-2'>插件描述</h3>
+                <p className='text-sm text-default-600 leading-relaxed'>
+                  {description || '暂无描述'}
+                </p>
+              </div>
+
+              {/* 插件信息 */}
+              <div>
+                <h3 className='text-sm font-semibold text-default-700 mb-3'>插件信息</h3>
+                <div className='grid grid-cols-1 sm:grid-cols-2 gap-3 text-sm'>
+                  <div className='flex justify-between items-center'>
+                    <span className='text-default-500'>最新版本:</span>
+                    <span className='font-medium text-default-900'>v{version}</span>
+                  </div>
+                  {installedVersion && (
+                    <div className='flex justify-between items-center'>
+                      <span className='text-default-500'>已安装版本:</span>
+                      <span className='font-medium text-default-900'>v{installedVersion}</span>
+                    </div>
+                  )}
+                  {minVersion && (
+                    <div className='flex justify-between items-center'>
+                      <span className='text-default-500'>最低要求版本:</span>
+                      <span className='font-medium text-default-900'>v{minVersion}</span>
+                    </div>
+                  )}
+                  <div className='flex justify-between items-center'>
+                    <span className='text-default-500'>插件 ID:</span>
+                    <span className='font-mono text-xs text-default-900'>{plugin.id}</span>
+                  </div>
+                  {downloadUrl && (
+                    <div className='flex justify-between items-center'>
+                      <span className='text-default-500'>下载地址:</span>
+                      <Button
+                        size='sm'
+                        variant='flat'
+                        color='primary'
+                        as='a'
+                        href={downloadUrl}
+                        target='_blank'
+                        rel='noreferrer'
+                        startContent={<IoMdDownload size={14} />}
+                      >
+                        下载插件
+                      </Button>
+                    </div>
+                  )}
+                </div>
+              </div>
+
+              {/* GitHub README 显示 */}
+              {githubRepo && (
+                <>
+                  <div className='mt-2'>
+                    <h3 className='text-sm font-semibold text-default-700 mb-3'>详情</h3>
+                    {readmeLoading && (
+                      <div className='flex justify-center items-center py-12'>
+                        <Spinner size='lg' />
+                      </div>
+                    )}
+                    {readmeError && (
+                      <div className='text-center py-8'>
+                        <p className='text-sm text-default-500 mb-3'>
+                          无法加载 README
+                        </p>
+                        <Button
+                          color='primary'
+                          variant='flat'
+                          as='a'
+                          href={homepage}
+                          target='_blank'
+                          rel='noreferrer'
+                          startContent={<IoMdOpen />}
+                        >
+                          在 GitHub 查看
+                        </Button>
+                      </div>
+                    )}
+                    {!readmeLoading && !readmeError && readme && (
+                      <div className='rounded-lg border border-default-200 p-4 bg-default-50'>
+                        <TailwindMarkdown content={readme} />
+                      </div>
+                    )}
+                  </div>
+                </>
+              )}
+            </ModalBody>
+
+            <ModalFooter>
+              <Button variant='light' onPress={onModalClose}>
+                关闭
+              </Button>
+              {installStatus === 'installed'
+                ? (
+                  <Button
+                    color='success'
+                    variant='flat'
+                    startContent={<IoMdCheckmarkCircle size={18} />}
+                    isDisabled
+                  >
+                    已安装
+                  </Button>
+                )
+                : installStatus === 'update-available'
+                  ? (
+                    <Button
+                      color='warning'
+                      variant='shadow'
+                      startContent={<MdUpdate size={18} />}
+                      onPress={() => {
+                        onInstall?.();
+                        onModalClose();
+                      }}
+                    >
+                      更新到 v{version}
+                    </Button>
+                  )
+                  : (
+                    <Button
+                      color='primary'
+                      variant='shadow'
+                      startContent={<IoMdDownload size={18} />}
+                      onPress={() => {
+                        onInstall?.();
+                        onModalClose();
+                      }}
+                    >
+                      立即安装
+                    </Button>
+                  )}
+            </ModalFooter>
+          </>
+        )}
+      </ModalContent>
+    </Modal>
+  );
+}
diff --git a/packages/napcat-webui-frontend/src/pages/dashboard/plugin_store.tsx b/packages/napcat-webui-frontend/src/pages/dashboard/plugin_store.tsx
index 5c215a88..93cf9070 100644
--- a/packages/napcat-webui-frontend/src/pages/dashboard/plugin_store.tsx
+++ b/packages/napcat-webui-frontend/src/pages/dashboard/plugin_store.tsx
@@ -9,10 +9,12 @@ import { IoMdRefresh, IoMdSearch, IoMdSettings } from 'react-icons/io';
 import clsx from 'clsx';
 import { EventSourcePolyfill } from 'event-source-polyfill';
 import { useLocalStorage } from '@uidotdev/usehooks';
+import { useSearchParams } from 'react-router-dom';
 
 import PluginStoreCard, { InstallStatus } from '@/components/display_card/plugin_store_card';
 import PluginManager, { PluginItem } from '@/controllers/plugin_manager';
 import MirrorSelectorModal from '@/components/mirror_selector_modal';
+import PluginDetailModal from '@/pages/dashboard/plugin_detail_modal';
 import { PluginStoreItem } from '@/types/plugin-store';
 import useDialog from '@/hooks/use-dialog';
 import key from '@/const/key';
@@ -42,6 +44,7 @@ export default function PluginStorePage () {
   const [pluginManagerNotFound, setPluginManagerNotFound] = useState(false);
   const dialog = useDialog();
   const searchInputRef = useRef<HTMLInputElement>(null);
+  const [searchParams, setSearchParams] = useSearchParams();
 
   // 快捷键支持: Ctrl+F 聚焦搜索框
   useEffect(() => {
@@ -79,6 +82,10 @@ export default function PluginStorePage () {
   const [pendingInstallPlugin, setPendingInstallPlugin] = useState<PluginStoreItem | null>(null);
   const [selectedDownloadMirror, setSelectedDownloadMirror] = useState<string | undefined>(undefined);
 
+  // 插件详情弹窗状态
+  const [detailModalOpen, setDetailModalOpen] = useState(false);
+  const [selectedPlugin, setSelectedPlugin] = useState<PluginStoreItem | null>(null);
+
   const loadPlugins = async (forceRefresh: boolean = false) => {
     setLoading(true);
     try {
@@ -100,6 +107,22 @@ export default function PluginStorePage () {
     loadPlugins();
   }, [currentStoreSource]);
 
+  // 处理 URL 参数中的插件 ID，自动打开详情
+  useEffect(() => {
+    const pluginId = searchParams.get('pluginId');
+    if (pluginId && plugins.length > 0 && !detailModalOpen) {
+      // 查找对应的插件
+      const targetPlugin = plugins.find(p => p.id === pluginId);
+      if (targetPlugin) {
+        setSelectedPlugin(targetPlugin);
+        setDetailModalOpen(true);
+        // 移除 URL 参数（可选）
+        // searchParams.delete('pluginId');
+        // setSearchParams(searchParams);
+      }
+    }
+  }, [plugins, searchParams, detailModalOpen]);
+
   // 按标签分类和搜索
   const categorizedPlugins = useMemo(() => {
     let filtered = plugins;
@@ -383,6 +406,10 @@ export default function PluginStorePage () {
                   installStatus={installInfo.status}
                   installedVersion={installInfo.installedVersion}
                   onInstall={() => { handleInstall(plugin); }}
+                  onViewDetail={() => {
+                    setSelectedPlugin(plugin);
+                    setDetailModalOpen(true);
+                  }}
                 />
               );
             })}
@@ -421,6 +448,28 @@ export default function PluginStorePage () {
         type='file'
       />
 
+      {/* 插件详情弹窗 */}
+      <PluginDetailModal
+        isOpen={detailModalOpen}
+        onClose={() => {
+          setDetailModalOpen(false);
+          setSelectedPlugin(null);
+          // 清除 URL 参数
+          if (searchParams.has('pluginId')) {
+            searchParams.delete('pluginId');
+            setSearchParams(searchParams);
+          }
+        }}
+        plugin={selectedPlugin}
+        installStatus={selectedPlugin ? getPluginInstallInfo(selectedPlugin).status : 'not-installed'}
+        installedVersion={selectedPlugin ? getPluginInstallInfo(selectedPlugin).installedVersion : undefined}
+        onInstall={() => {
+          if (selectedPlugin) {
+            handleInstall(selectedPlugin);
+          }
+        }}
+      />
+
       {/* 插件下载进度条全局居中样式 */}
       {installProgress.show && (
         <div className='fixed inset-0 flex items-center justify-center z-[9999] animate-in fade-in duration-300'>