feat: 添加项目面板组件，支持项目点击事件；优化 BotHelperModal 和 Code3DGraph 组件，增强用户交互体验

src/pages/code-graph/components/BotHelperModal.tsx

@@ -1,5 +1,6 @@
 import { BotIcon, XIcon, FileIcon, FolderIcon, DatabaseIcon, MoreHorizontalIcon } from 'lucide-react';
 import { useNavigate, useLocation } from '@tanstack/react-router';
+import { toast } from 'sonner';
 import { useBotHelperStore, BOT_KEYS, BotKey } from '../store/bot-helper';
 import { useShallow } from 'zustand/react/shallow';
 import { useCodeGraphStore, NodeInfoData } from '../store';
@@ -46,13 +47,22 @@ export function BotHelperModal() {
       const res = await createQuestion({
         question: botHelperStore.input,
         projectPath: nodeInfoData.projectPath,
+        filePath: nodeInfoData.kind === 'file' ? nodeInfoData.fullPath : undefined,
         engine: botHelperStore.activeKey,
       });
       console.log(res);
     }
+    toast.success('消息发送成功');
     botHelperStore.closeModal();
   };
 
+  const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
+    if (e.ctrlKey && e.key === 'Enter') {
+      e.preventDefault();
+      handleConfirm();
+    }
+  };
+
   if (!botHelperStore.open) return null;
 
   return (
@@ -124,6 +134,7 @@ export function BotHelperModal() {
             placeholder='请输入内容...'
             value={botHelperStore.input}
             onChange={(e) => botHelperStore.setInput(e.target.value)}
+            onKeyDown={handleKeyDown}
             autoFocus
           />
           <button

src/pages/code-graph/components/Code3DGraph.tsx

@@ -185,11 +185,12 @@ interface Code3DGraphProps {
   files: FileProjectData[];
   className?: string;
   type?: "map" | 'minimap';
+  onProjectFocus?: (projectPath: string) => void;
 }
 
 // ─── 主组件 ───────────────────────────────────────────────────────────────────
 
-export function Code3DGraph({ files, className, type }: Code3DGraphProps) {
+export function Code3DGraph({ files, className, type, onProjectFocus }: Code3DGraphProps) {
   const containerRef = useRef<HTMLDivElement>(null);
   const graphRef = useRef<ForceGraph3DInstance | null>(null);
   const searchBoxRef = useRef<NodeSearchBoxHandle>(null);
@@ -230,6 +231,19 @@ export function Code3DGraph({ files, className, type }: Code3DGraphProps) {
     );
   }, []);
 
+  // 外部触发项目跳转
+  useEffect(() => {
+    if (!onProjectFocus) return;
+    const rootKey = `root::${onProjectFocus}`;
+    const graph = graphRef.current;
+    if (graph) {
+      const node = (graph.graphData().nodes as Graph3DNode[]).find((n) => n.id === rootKey);
+      if (node) {
+        focusNode(rootKey);
+      }
+    }
+  }, [onProjectFocus, focusNode]);
+
   // 将节点世界坐标投影为屏幕坐标
   const nodeToScreenPos = useCallback((node: Graph3DNode): { x: number; y: number } => {
     const graph = graphRef.current;
@@ -451,5 +465,3 @@ export function Code3DGraph({ files, className, type }: Code3DGraphProps) {
     </div>
   );
 }
-
-export default Code3DGraph;

src/pages/code-graph/components/ProjectPanel.tsx

@@ -0,0 +1,88 @@
+import { useState, useRef, useEffect, useCallback } from 'react';
+import { useShallow } from 'zustand/react/shallow';
+import { GripVertical, X } from 'lucide-react';
+import { useCodeGraphStore } from '../store';
+import { FileProjectData } from '../modules/tree';
+
+interface ProjectPanelProps {
+  onProjectClick?: (projectPath: string, files: FileProjectData[]) => void;
+}
+
+export function ProjectPanel({ onProjectClick }: ProjectPanelProps) {
+  const [isDragging, setIsDragging] = useState(false);
+  const [position, setPosition] = useState({ x: 20, y: 80 });
+  const dragOffset = useRef({ x: 0, y: 0 });
+  const panelRef = useRef<HTMLDivElement>(null);
+
+  const { projects, files } = useCodeGraphStore(
+    useShallow((s) => ({
+      projects: s.projects,
+      files: s.files,
+    })),
+  );
+
+  const activeProjects = projects.filter((p) => p.status === 'active');
+
+  const [isLargeScreen, setIsLargeScreen] = useState(false);
+
+  useEffect(() => {
+    const checkScreen = () => {
+      setIsLargeScreen(window.innerWidth >= 1024);
+    };
+    checkScreen();
+    window.addEventListener('resize', checkScreen);
+    return () => window.removeEventListener('resize', checkScreen);
+  }, []);
+
+  if (activeProjects.length === 0 || !isLargeScreen) return null;
+
+  return (
+    <div
+      ref={panelRef}
+      className='fixed z-50 select-none'
+      style={{
+        left: position.x,
+        top: position.y,
+        maxHeight: 'calc(100vh - 100px)',
+      }}
+    >
+      <div
+        className={`
+          flex flex-col w-56 bg-slate-900/95 backdrop-blur-sm rounded-lg border border-white/10 shadow-xl
+          transition-opacity duration-200
+          ${isDragging ? 'cursor-grabbing' : 'cursor-grab'}
+        `}
+        onMouseDown={handleMouseDown}
+      >
+        {/* 拖动手柄 */}
+        <div className='flex items-center justify-between px-3 py-2 border-b border-white/10 cursor-grab active:cursor-grabbing'>
+          <div className='flex items-center gap-2 text-xs font-medium text-slate-300'>
+            <GripVertical className='w-3 h-3' />
+            <span>项目列表</span>
+          </div>
+          <span className='text-xs text-slate-500'>{activeProjects.length}</span>
+        </div>
+
+        {/* 项目列表 */}
+        <div className='flex flex-col py-1 max-h-80 overflow-y-auto'>
+          {activeProjects.map((project) => {
+            const projectName = project.name || project.path.split('/').pop() || project.path;
+            return (
+              <button
+                key={project.path}
+                onClick={() => handleProjectClick(project.path)}
+                className='flex items-center gap-2 px-3 py-2 text-left text-sm text-slate-300 hover:bg-white/5 hover:text-white transition-colors border-l-2 border-transparent hover:border-indigo-500'
+              >
+                <span className='truncate flex-1' title={projectName}>
+                  {projectName}
+                </span>
+              </button>
+            );
+          })}
+        </div>
+      </div>
+    </div>
+  );
+}
+
+export default ProjectPanel;

src/pages/code-graph/page.tsx

@@ -8,15 +8,18 @@ import { Code3DGraph } from './components/Code3DGraph';
 import { NodeInfoContainer } from './components/NodeInfo';
 import { ProjectDialog } from './components/ProjectDialog';
 import { BotHelperModal } from './components/BotHelperModal';
+import { ProjectPanel } from './components/ProjectPanel';
 import { useLayoutStore } from '../auth/store';
+import type { FileProjectData } from './modules/tree';
 type ViewMode = '2d' | '3d';
 
 export default function CodeGraphPage() {
   const [viewMode, setViewMode] = useState<ViewMode>('3d');
+  const [projectFocus, setProjectFocus] = useState<string | null>(null);
   const layoutStore = useLayoutStore(useShallow((s) => ({
     me: s.me,
   })));
-  const { codePodOpen, setCodePodOpen, codePodAttrs, setProjectDialogOpen, init, files, fetchProjects } = useCodeGraphStore(
+  const { codePodOpen, setCodePodOpen, codePodAttrs, setProjectDialogOpen, init, files, fetchProjects, setFiles } = useCodeGraphStore(
     useShallow((s) => ({
       files: s.files,
       setFiles: s.setFiles,
@@ -34,6 +37,16 @@ export default function CodeGraphPage() {
     init(layoutStore.me);
   }, [layoutStore.me]);
 
+  const handleProjectClick = (projectPath: string, projectFiles: FileProjectData[]) => {
+    if (viewMode === '3d') {
+      setFiles(projectFiles);
+      setTimeout(() => {
+        setProjectFocus(projectPath);
+        setTimeout(() => setProjectFocus(null), 100);
+      }, 150);
+    }
+  };
+
   return (
     <div className='flex flex-col h-full bg-slate-950 text-slate-100'>
       {/* 顶部工具栏 */}
@@ -77,7 +90,10 @@ export default function CodeGraphPage() {
       {/* 图视图 */}
       <div className='flex-1 min-h-0'>
         {viewMode === '3d' ? (
-          <Code3DGraph files={files} className='h-full' />
+          <>
+            <Code3DGraph files={files} className='h-full' onProjectFocus={projectFocus ?? undefined} />
+            <ProjectPanel onProjectClick={handleProjectClick} />
+          </>
         ) : (
           <CodeGraphView files={files} className='h-full' />
         )}

src/pages/code-graph/store/index.ts

@@ -64,7 +64,7 @@ type State = {
     projectPath?: string; // 项目路径，必填
     getContent?: boolean; // 是否获取文件内容，默认为 false
   }) => Promise<Result<{ list: FileProjectData[] }>>;
-  createQuestion: (opts: { question: string, projectPath: string, engine?: 'openclaw' | 'opencode' }) => any;
+  createQuestion: (opts: { question: string, projectPath: string, filePath?: string, engine?: 'openclaw' | 'opencode', }) => any;
   saveFile: (filepath: string, content: string) => Promise<void>;
   isMobile: boolean;
   setIsMobile: (isMobile: boolean) => void;
@@ -274,11 +274,15 @@ export const useCodeGraphStore = create<State>()((set, get) => ({
   isMobile: false,
   setIsMobile: (isMobile) => set({ isMobile }),
   createQuestion: async (opts) => {
-    const { question, projectPath, engine = 'opencode' } = opts;
+    const { question, projectPath, filePath, engine = 'opencode' } = opts;
     const url = get().url
-    const q = `
+    let q = `
     ${question}
     项目路径: ${projectPath}`
+    if (filePath && filePath !== projectPath) {
+      q += `
+      文件路径: ${filePath}`;
+    }
     const res = await opencodeApi["opencode-cnb"].question({
       question: q,
       directory: projectPath,