隐藏文件控制、软连接支持、文件监听、Markdown 中 PlantUML、SVG 图表、公式渲染

.gitignore

@@ -71,10 +71,15 @@ runtime/__pycache__
 
 # IDE
 .idea
+.vscode/
 
 # Codex logs
 .codex-logs/
 
 # Local AI assistant artifacts (graph, notes)
 CLAUDE.md
 graphify-out/
+
+# claude code 
+.specstory/
+tests/doc/

desktop/package.json

@@ -41,6 +41,7 @@
     "@testing-library/dom": "^10.4.1",
     "@testing-library/jest-dom": "^6.6.3",
     "@testing-library/react": "^16.1.0",
+    "@types/katex": "^0.16.8",
     "@types/react": "^18.3.18",
     "@types/react-dom": "^18.3.5",
     "@vitejs/plugin-react": "^6.0.1",

desktop/src/api/sessions.ts

@@ -260,6 +260,7 @@ export type WorkspaceTreeEntry = {
   name: string
   path: string
   isDirectory: boolean
+  isSymlink: boolean
 }
 
 export type WorkspaceTreeResult = {
@@ -296,11 +297,17 @@ function buildWorkspacePath(
   sessionId: string,
   resource: 'status' | 'tree' | 'file' | 'diff',
   workspacePath?: string,
+  extraParams?: Record<string, string>,
 ) {
   const query = new URLSearchParams()
   if (typeof workspacePath === 'string' && workspacePath.length > 0) {
     query.set('path', workspacePath)
   }
+  if (extraParams) {
+    for (const [key, value] of Object.entries(extraParams)) {
+      if (value) query.set(key, value)
+    }
+  }
 
   const qs = query.toString()
   return `/api/sessions/${sessionId}/workspace/${resource}${qs ? `?${qs}` : ''}`
@@ -379,8 +386,10 @@ export const sessionsApi = {
     return api.get<WorkspaceStatusResult>(buildWorkspacePath(sessionId, 'status'))
   },
 
-  getWorkspaceTree(sessionId: string, workspacePath = '') {
-    return api.get<WorkspaceTreeResult>(buildWorkspacePath(sessionId, 'tree', workspacePath))
+  getWorkspaceTree(sessionId: string, workspacePath = '', showHidden = false) {
+    return api.get<WorkspaceTreeResult>(
+      buildWorkspacePath(sessionId, 'tree', workspacePath, showHidden ? { showHidden: 'true' } : undefined),
+    )
   },
 
   getWorkspaceFile(sessionId: string, workspacePath: string) {

desktop/src/components/chat/PlantUMLRenderer.test.tsx

@@ -0,0 +1,79 @@
+import { describe, it, expect, vi, beforeEach } from 'vitest'
+import { fireEvent, render, screen, waitFor } from '@testing-library/react'
+import '@testing-library/jest-dom'
+
+const postMock = vi.hoisted(() => vi.fn())
+
+vi.mock('../../api/client', () => ({
+  api: {
+    post: postMock,
+  },
+}))
+
+import { PlantUMLRenderer } from './PlantUMLRenderer'
+
+const SVG_MOCK =
+  '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 100"><rect width="200" height="100"/></svg>'
+
+describe('PlantUMLRenderer', () => {
+  beforeEach(() => {
+    postMock.mockReset()
+  })
+
+  it('renders SVG from the backend and sanitizes with DOMPurify', async () => {
+    postMock.mockResolvedValue({ svg: SVG_MOCK })
+
+    render(<PlantUMLRenderer code={'@startuml\nAlice -> Bob\n@enduml'} />)
+
+    await waitFor(() => {
+      expect(screen.getByRole('img', { name: 'PlantUML diagram' })).toBeInTheDocument()
+    })
+
+    expect(postMock).toHaveBeenCalledWith('/api/settings/plantuml/render', {
+      code: '@startuml\nAlice -> Bob\n@enduml',
+    })
+  })
+
+  it('shows the PlantUML header and preview button', async () => {
+    postMock.mockResolvedValue({ svg: SVG_MOCK })
+
+    render(<PlantUMLRenderer code={'@startuml\nAlice -> Bob\n@enduml'} />)
+
+    await screen.findByText('PlantUML')
+    expect(screen.getByRole('button', { name: /preview/i })).toBeInTheDocument()
+  })
+
+  it('opens preview modal with the diagram', async () => {
+    postMock.mockResolvedValue({ svg: SVG_MOCK })
+
+    render(<PlantUMLRenderer code={'@startuml\nAlice -> Bob\n@enduml'} />)
+
+    const previewButton = await screen.findByRole('button', { name: /preview/i })
+    fireEvent.click(previewButton)
+
+    await screen.findByText('PlantUML Diagram')
+  })
+
+  it('falls back to CodeViewer when server returns null svg', async () => {
+    postMock.mockResolvedValue({ svg: null })
+
+    render(<PlantUMLRenderer code={'@startuml\nAlice -> Bob\n@enduml'} />)
+
+    await waitFor(() => {
+      expect(screen.queryByRole('heading')).toBeNull()
+    })
+
+    // CodeViewer should render the plantuml code as text
+    expect(postMock).toHaveBeenCalled()
+  })
+
+  it('shows error state when render fails', async () => {
+    postMock.mockRejectedValue(new Error('PlantUML render failed'))
+
+    render(<PlantUMLRenderer code={'@startuml\nbad syntax\n@enduml'} />)
+
+    await waitFor(() => {
+      expect(screen.getByText('PlantUML Render Error')).toBeInTheDocument()
+    })
+  })
+})