fix(frontend): build + remove hover tooltips in step links

- Fix Turbopack build: replace raw-loader .md import with inlined about-content.ts; drop raw-loader from next.config and package.json
- Remove all hover tooltips on step-area links (web_fetch, read_file, ls, bash, write_file, web_search) so hidden steps no longer show popups

修复：构建错误与步骤链接悬停提示
- 修复 Turbopack 构建：用内联 about-content.ts 替代 raw-loader 导入 about.md，并移除 next.config 与 package.json 中的 raw-loader
- 移除步骤区域内所有链接的悬停提示（查看网页、读文件、列目录、bash、写文件、网页搜索），隐藏步骤悬停不再弹出内容

Co-authored-by: Cursor <cursoragent@cursor.com>

frontend/next.config.js

@@ -7,15 +7,6 @@ import "./src/env.js";
 /** @type {import("next").NextConfig} */
 const config = {
   devIndicators: false,
-  turbopack: {
-    root: import.meta.dirname,
-    rules: {
-      "*.md": {
-        loaders: ["raw-loader"],
-        as: "*.js",
-      },
-    },
-  },
 };
 
 export default config;

frontend/package.json

@@ -97,7 +97,6 @@
     "postcss": "^8.5.3",
     "prettier": "^3.5.3",
     "prettier-plugin-tailwindcss": "^0.6.11",
-    "raw-loader": "^4.0.2",
     "tailwindcss": "^4.0.15",
     "tw-animate-css": "^1.4.0",
     "typescript": "^5.8.2",

frontend/src/components/workspace/messages/message-group.tsx

@@ -232,13 +232,11 @@ function ToolCall({
         {Array.isArray(result) && (
           <ChainOfThoughtSearchResults>
             {result.map((item) => (
-              <Tooltip key={item.url} content={item.snippet}>
-                <ChainOfThoughtSearchResult key={item.url}>
-                  <a href={item.url} target="_blank" rel="noreferrer">
-                    {item.title}
-                  </a>
-                </ChainOfThoughtSearchResult>
-              </Tooltip>
+              <ChainOfThoughtSearchResult key={item.url}>
+                <a href={item.url} target="_blank" rel="noreferrer">
+                  {item.title}
+                </a>
+              </ChainOfThoughtSearchResult>
             ))}
           </ChainOfThoughtSearchResults>
         )}
@@ -309,11 +307,9 @@ function ToolCall({
       >
         <ChainOfThoughtSearchResult>
           {url && (
-            <Tooltip content={<pre>{result as string}</pre>}>
-              <a href={url} target="_blank" rel="noreferrer">
-                {title}
-              </a>
-            </Tooltip>
+            <a href={url} target="_blank" rel="noreferrer">
+              {title}
+            </a>
           )}
         </ChainOfThoughtSearchResult>
       </ChainOfThoughtStep>
@@ -328,11 +324,9 @@ function ToolCall({
     return (
       <ChainOfThoughtStep key={id} label={description} icon={FolderOpenIcon}>
         {path && (
-          <Tooltip content={<pre>{result as string}</pre>}>
-            <ChainOfThoughtSearchResult className="cursor-pointer">
-              {path}
-            </ChainOfThoughtSearchResult>
-          </Tooltip>
+          <ChainOfThoughtSearchResult className="cursor-pointer">
+            {path}
+          </ChainOfThoughtSearchResult>
         )}
       </ChainOfThoughtStep>
     );
@@ -346,17 +340,9 @@ function ToolCall({
     return (
       <ChainOfThoughtStep key={id} label={description} icon={BookOpenTextIcon}>
         {path && (
-          <Tooltip
-            content={
-              <pre className="max-w-[95vw] whitespace-pre-wrap">
-                {result as string}
-              </pre>
-            }
-          >
-            <ChainOfThoughtSearchResult className="cursor-pointer">
-              {path}
-            </ChainOfThoughtSearchResult>
-          </Tooltip>
+          <ChainOfThoughtSearchResult className="cursor-pointer">
+            {path}
+          </ChainOfThoughtSearchResult>
         )}
       </ChainOfThoughtStep>
     );
@@ -405,11 +391,9 @@ function ToolCall({
           }}
         >
           {path && (
-            <Tooltip content={t.toolCalls.clickToViewContent}>
-              <ChainOfThoughtSearchResult className="cursor-pointer">
-                {path}
-              </ChainOfThoughtSearchResult>
-            </Tooltip>
+            <ChainOfThoughtSearchResult className="cursor-pointer">
+              {path}
+            </ChainOfThoughtSearchResult>
           )}
         </ChainOfThoughtStep>
         {showCitationsLoading && (
@@ -433,14 +417,12 @@ function ToolCall({
         icon={SquareTerminalIcon}
       >
         {command && (
-          <Tooltip content={<pre>{result as string}</pre>}>
-            <CodeBlock
-              className="mx-0 cursor-pointer border-none px-0"
-              showLineNumbers={false}
-              language="bash"
-              code={command}
-            />
-          </Tooltip>
+          <CodeBlock
+            className="mx-0 cursor-pointer border-none px-0"
+            showLineNumbers={false}
+            language="bash"
+            code={command}
+          />
         )}
       </ChainOfThoughtStep>
     );

frontend/src/components/workspace/settings/about-content.ts

@@ -0,0 +1,57 @@
+/**
+ * About DeerFlow markdown content. Inlined to avoid raw-loader dependency
+ * (Turbopack cannot resolve raw-loader for .md imports).
+ */
+export const aboutMarkdown = `# 🦌 [About DeerFlow 2.0](https://github.com/bytedance/deer-flow)
+
+> **From Open Source, Back to Open Source**
+
+**DeerFlow** (**D**eep **E**xploration and **E**fficient **R**esearch **Flow**) is a community-driven SuperAgent harness that researches, codes, and creates.
+With the help of sandboxes, memories, tools and skills, it handles
+different levels of tasks that could take minutes to hours.
+
+---
+
+## 🌟 GitHub Repository
+
+Explore DeerFlow on GitHub: [github.com/bytedance/deer-flow](https://github.com/bytedance/deer-flow)
+
+## 🌐 Official Website
+
+Visit the official website of DeerFlow: [deerflow.tech](https://deerflow.tech/)
+
+## 📧 Support
+
+If you have any questions or need help, please contact us at [support@deerflow.tech](mailto:support@deerflow.tech).
+
+---
+
+## 📜 License
+
+DeerFlow is proudly open source and distributed under the **MIT License**.
+
+---
+
+## 🙌 Acknowledgments
+
+We extend our heartfelt gratitude to the open source projects and contributors who have made DeerFlow a reality. We truly stand on the shoulders of giants.
+
+### Core Frameworks
+- **[LangChain](https://github.com/langchain-ai/langchain)**: A phenomenal framework that powers our LLM interactions and chains.
+- **[LangGraph](https://github.com/langchain-ai/langgraph)**: Enabling sophisticated multi-agent orchestration.
+- **[Next.js](https://nextjs.org/)**: A cutting-edge framework for building web applications.
+
+### UI Libraries
+- **[Shadcn](https://ui.shadcn.com/)**: Minimalistic components that power our UI.
+- **[SToneX](https://github.com/stonexer)**: For his invaluable contribution to token-by-token visual effects.
+
+These outstanding projects form the backbone of DeerFlow and exemplify the transformative power of open source collaboration.
+
+### Special Thanks
+Finally, we want to express our heartfelt gratitude to the core authors of DeerFlow 1.0 and 2.0:
+
+- **[Daniel Walnut](https://github.com/hetaoBackend/)**
+- **[Henry Li](https://github.com/magiccube/)**
+
+Without their vision, passion and dedication, \`DeerFlow\` would not be what it is today.
+`;

frontend/src/components/workspace/settings/about-settings-page.tsx

@@ -2,8 +2,8 @@
 
 import { Streamdown } from "streamdown";
 
-import about from "./about.md";
+import { aboutMarkdown } from "./about-content";
 
 export function AboutSettingsPage() {
-  return <Streamdown>{about}</Streamdown>;
+  return <Streamdown>{aboutMarkdown}</Streamdown>;
 }