fix: resolve import migrations and test failures after segment 3 merge

- Migrate core.model_runtime -> dify_graph.model_runtime across 20+ files
- Migrate core.workflow.file -> dify_graph.file across 15+ files
- Migrate core.workflow.enums -> dify_graph.enums in service files
- Fix SandboxContext phantom import in dify_graph/context/__init__.py
- Fix core.app.workflow.node_factory -> core.workflow.node_factory
- Fix toast import paths (useToastContext from toast/context)
- Fix app-info.tsx import paths for relocated app-operations
- Fix 15 frontend test files for API changes, missing QueryClientProvider,
  i18n key renames, and component behavior changes

Made-with: Cursor

web/app/components/apps/__tests__/app-card.spec.tsx

@@ -263,11 +263,10 @@ describe('AppCard', () => {
     })
 
     it('should render app icon', () => {
-      // AppIcon component renders the emoji icon from app data
       const { container } = render(<AppCard app={mockApp} />)
-      // Check that the icon container is rendered (AppIcon renders within the card)
-      const iconElement = container.querySelector('[class*="icon"]') || container.querySelector('img')
-      expect(iconElement || screen.getByText(mockApp.icon)).toBeTruthy()
+      const emojiElement = container.querySelector('em-emoji')
+      expect(emojiElement).toBeTruthy()
+      expect(emojiElement?.getAttribute('id')).toBe(mockApp.icon)
     })
 
     it('should render app type icon', () => {

web/app/components/apps/__tests__/index.spec.tsx

@@ -20,6 +20,11 @@ vi.mock('@/app/education-apply/hooks', () => ({
   },
 }))
 
+vi.mock('next/navigation', () => ({
+  useRouter: () => ({ replace: vi.fn() }),
+  useSearchParams: () => new URLSearchParams(),
+}))
+
 vi.mock('@/hooks/use-import-dsl', () => ({
   useImportDSL: () => ({
     handleImportDSL: vi.fn(),

web/app/components/apps/__tests__/list.spec.tsx

@@ -1,3 +1,4 @@
+import { QueryClient, QueryClientProvider } from '@tanstack/react-query'
 import { act, fireEvent, screen } from '@testing-library/react'
 import * as React from 'react'
 import { useStore as useTagStore } from '@/app/components/base/tag-management/store'
@@ -200,9 +201,17 @@ beforeAll(() => {
   } as unknown as typeof IntersectionObserver
 })
 
-// Render helper wrapping with shared nuqs testing helper.
+const queryClient = new QueryClient({
+  defaultOptions: { queries: { retry: false } },
+})
+
 const renderList = (searchParams = '') => {
-  return renderWithNuqs(<List />, { searchParams })
+  return renderWithNuqs(
+    <QueryClientProvider client={queryClient}>
+      <List />
+    </QueryClientProvider>,
+    { searchParams },
+  )
 }
 
 describe('List', () => {
@@ -399,10 +408,14 @@ describe('List', () => {
 
   describe('Edge Cases', () => {
     it('should handle multiple renders without issues', () => {
-      const { rerender } = renderWithNuqs(<List />)
+      const { rerender } = renderWithNuqs(
+        <QueryClientProvider client={queryClient}><List /></QueryClientProvider>,
+      )
       expect(screen.getByText('app.types.all')).toBeInTheDocument()
 
-      rerender(<List />)
+      rerender(
+        <QueryClientProvider client={queryClient}><List /></QueryClientProvider>,
+      )
       expect(screen.getByText('app.types.all')).toBeInTheDocument()
     })
 

web/app/components/apps/__tests__/new-app-card.spec.tsx

@@ -71,7 +71,7 @@ describe('CreateAppCard', () => {
 
       expect(screen.getByText('app.newApp.startFromBlank')).toBeInTheDocument()
       expect(screen.getByText('app.newApp.startFromTemplate')).toBeInTheDocument()
-      expect(screen.getByText('app.importDSL')).toBeInTheDocument()
+      expect(screen.getByText('app.importApp')).toBeInTheDocument()
     })
 
     it('should render all buttons as clickable', () => {
@@ -190,7 +190,7 @@ describe('CreateAppCard', () => {
     it('should open DSL modal when clicking Import DSL', () => {
       render(<CreateAppCard ref={defaultRef} />)
 
-      fireEvent.click(screen.getByText('app.importDSL'))
+      fireEvent.click(screen.getByText('app.importApp'))
 
       expect(screen.getByTestId('create-dsl-modal')).toBeInTheDocument()
     })
@@ -198,7 +198,7 @@ describe('CreateAppCard', () => {
     it('should close DSL modal when clicking close button', () => {
       render(<CreateAppCard ref={defaultRef} />)
 
-      fireEvent.click(screen.getByText('app.importDSL'))
+      fireEvent.click(screen.getByText('app.importApp'))
       expect(screen.getByTestId('create-dsl-modal')).toBeInTheDocument()
 
       fireEvent.click(screen.getByTestId('close-dsl-modal'))
@@ -209,7 +209,7 @@ describe('CreateAppCard', () => {
       const mockOnSuccess = vi.fn()
       render(<CreateAppCard ref={defaultRef} onSuccess={mockOnSuccess} />)
 
-      fireEvent.click(screen.getByText('app.importDSL'))
+      fireEvent.click(screen.getByText('app.importApp'))
       fireEvent.click(screen.getByTestId('success-dsl-modal'))
 
       expect(mockOnPlanInfoChanged).toHaveBeenCalled()
@@ -245,7 +245,7 @@ describe('CreateAppCard', () => {
       fireEvent.click(screen.getByText('app.newApp.startFromTemplate'))
       fireEvent.click(screen.getByTestId('close-template-dialog'))
 
-      fireEvent.click(screen.getByText('app.importDSL'))
+      fireEvent.click(screen.getByText('app.importApp'))
       fireEvent.click(screen.getByTestId('close-dsl-modal'))
 
       expect(screen.queryByTestId('create-app-modal')).not.toBeInTheDocument()