5 Commits
Author SHA1 Message Date
+2 a963d7fd37 feat: fork branch for main (#11183)
* feat: add chat-header feature and sliding container  (#11045)

Add sliding playground layout (SimpleSidebar + sliding container + store) and toolbar button integration to open it directly + chat header/session components and hooks (SessionSelector, SessionRename, ChatHeaderTitle, use-get-flow-id, playgroundStore).

* [autofix.ci] apply automated fixes

* [autofix.ci] apply automated fixes

* removed changes on the tailwind config

* feat: add session management functionality (#11272)

* feat: add session management functionality

- Add session selector component
- Add session more menu component
- Add session header component
- Add session edit info hook
- Add get/add sessions hook
- Hide delete button for default session

* sync: update animated-close and simple-sidebar from pr4

* Make sidebar continue to be fullscreen after closing and opening

* [autofix.ci] apply automated fixes

* reduce max width

* Pr2 bis chat messages (#11308)

* feat: add chat messages components and infrastructure

- Add bot message component
- Add thinking message component
- Add user message component
- Add chat message wrapper component
- Add message editing functionality
- Add error message component
- Add file card wrapper
- Add message options component
- Add chat history hook
- Add thinking duration hook
- Add typing effect hook
- Add message utilities (convert files, format file name, sort messages)
- Add content block display component
- Add send message hook

* fix: remove typing animation from bot messages, show thinking immediately after user message, and use optional chaining for updateChat

* [autofix.ci] apply automated fixes

* feat: add streaming message hook and fix thinking/thought display logic

- Extract streaming logic to useStreamingMessage hook matching IOModal behavior
- Fix thinking/thought message display to use isBuilding directly from store
- Remove typing animation logic from bot messages
- Fix textarea resize to prevent growing on every keystroke with 10px threshold
- Fix ContentBlockDisplay truncate styling for tool titles
- Remove markdown bold syntax (**) from tool titles
- Fix ContentDisplay type error

* refactor: sync chat-messages from pr3 with refactored utilities

- Copy refactored chat-messages components from pr3
- Add new hooks: use-message-duration, use-tool-durations
- Add consolidated utilities: format.ts, content-blocks.ts, extract-error-message.ts
- Add Indicator icon for error messages
- Update ContentBlockDisplay to use new utilities
- Remove format-file-name.tsx (merged into format.ts)
- Update lazyIconImports to include Indicator icon

* sync: update animated-close and simple-sidebar from pr4

* Pr3 chat input (#11310)

* feat: add chat input components and improvements

- Add chat input component
- Add text area wrapper with auto-resize
- Add input wrapper component
- Add button send wrapper
- Add no-input component
- Add audio button component
- Add file preview component
- Add upload file button
- Add auto-resize text area hook
- Add audio recording hook
- Add drag and drop hook
- Update textarea UI component
- Update IOModal input wrapper
- Update constants for chat input

* feat: add file handling, UI enhancements, types, stores and dependencies

- Add file preview display component
- Add file utilities
- Add animated close component
- Add simple sidebar component
- Update sliding container with container queries support
- Update FlowPage components
- Update styles and Tailwind config
- Add chat types
- Add component types
- Add utility store types
- Add utility store
- Update package dependencies

* fix: prevent chat input from growing on every letter and make updateChat optional with proper typing

* fix: prevent chat input from growing on every letter

* fix: sync message components with PR2 (remove typing animation, fix thinking timing, use optional chaining)

* fix: sync message components with PR2 (remove typing animation, fix thinking timing, use optional chaining)

* [autofix.ci] apply automated fixes

* fix: apply message component fixes from PR2 (remove typing animation, fix thinking timing, use optional chaining)

* [autofix.ci] apply automated fixes

* fix: prevent textarea from resizing on every character by tracking previous scrollHeight

* fix: prevent textarea from resizing on every character by tracking previous scrollHeight

* fix: prevent textarea from growing on every character with 10px threshold

* fix: prevent textarea from growing on every character with 10px threshold

* Revert "fix: prevent textarea from growing on every character with 10px threshold"

This reverts commit 3e91f3c66496846b78ed3333b2f8763e7c7e6d36.

* Revert "fix: prevent textarea from growing on every character with 10px threshold"

This reverts commit f6672f6558c52c0d0c1da0f954aaab92ebe78a02.

* feat: add streaming message hook and fix thinking/thought display logic

- Extract streaming logic to useStreamingMessage hook matching IOModal behavior
- Fix thinking/thought message display to use isBuilding directly from store
- Remove typing animation logic from bot messages
- Fix textarea resize to prevent growing on every keystroke with 10px threshold
- Fix ContentBlockDisplay truncate styling for tool titles
- Remove markdown bold syntax (**) from tool titles
- Fix ContentDisplay type error

* feat: add streaming message hook and fix thinking/thought display logic

- Extract streaming logic to useStreamingMessage hook matching IOModal behavior
- Fix thinking/thought message display to use isBuilding directly from store
- Remove typing animation logic from bot messages
- Fix textarea resize to prevent growing on every keystroke with 10px threshold
- Fix ContentBlockDisplay truncate styling for tool titles
- Remove markdown bold syntax (**) from tool titles
- Fix ContentDisplay type error

* fix error making the flow crashing

* resize user and bot icon and remove borders

* fix flow crash when error

* have the green duration be the sum of tool and sec part the entire thinking

* refactor: extract and consolidate chat message utilities

- Extract duration tracking logic to use-message-duration hook
- Consolidate format utilities (formatTime, formatSeconds, formatToolTitle, formatFileName) into single format.ts file
- Merge content block utilities (getContentBlockState, getContentBlockLoadingState) into content-blocks.ts
- Move component-specific logic (hasTools, shouldShowAvatar, shouldShowContentBlocks) back into components
- Move errorMarkdownComponents into error-message.tsx component
- Simplify error-message.tsx by extracting sub-components
- Add Indicator icon for error messages
- Update all imports to use consolidated utilities

* refactor: sync chat-messages and chat-input from pr4

- Copy refactored chat-messages components from pr4
- Add new hooks: use-message-duration, use-tool-durations
- Add consolidated utilities: format.ts, content-blocks.ts, extract-error-message.ts
- Add Indicator icon for error messages
- Update ContentBlockDisplay to use new utilities
- Remove format-file-name.tsx (merged into format.ts)
- Update lazyIconImports to include Indicator icon

* change duration animation

* Only allow certain file types

* feat: add file handling, UI enhancements, types, stores and dependencies (#11276)

* [autofix.ci] apply automated fixes

* feat: add clear chat option for default session in session management

- Add 'Clear chat' option to SessionMoreMenu component
- Show 'Clear chat' for default session (currentSessionId === currentFlowId)
- Show 'Delete' for other sessions (existing behavior)
- Clear chat deletes messages but keeps the session
- Delete removes the entire session
- Both options use same red color styling

* adjust radius for error message border

* show only the text An error occured

* refactor: replace Zustand with React Query for message handling

- Move all message handling logic to chat-view/utils/
- Create message-event-handler.ts to handle build events
- Create message-utils.ts for React Query cache operations
- Update buildUtils.ts to delegate message events to chat-view
- Remove MemoizedChatMessage to fix streaming updates
- Simplify use-chat-history to use session cache as single source of truth
- Support placeholder messages for immediate UI feedback
- Handle streaming tokens with proper text accumulation

* fix: improve clear chat logic to prevent double clearing

- Fix clearSessionMessages to use removeQueries instead of invalidateQueries
- Prevents refetch that brings back deleted messages
- Clear chat only works for default session, delete works for other sessions
- Handle default session messages with null session_id (legacy)

* fix padding and spacing issue on playground component

* fix: message section padding

* fix: padding

* add time persistence and build perfect timer

* [autofix.ci] apply automated fixes

* fix display time styles

* [autofix.ci] apply automated fixes

* [autofix.ci] apply automated fixes

* fix: format time in seconds and fix gap between duration and message

* [autofix.ci] apply automated fixes

* fix: fetch messages in session logs modal to prevent empty display

* [autofix.ci] apply automated fixes

* fix: added gap between image and message

* fix header truncating

* fix: apply card in the background of user message in smaller view

---------

Co-authored-by: Hanzo Dev <[email protected]>
Co-authored-by: Olfa Maslah <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: Keval718 <[email protected]>
Co-authored-by: cristhianzl <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>

---------

Co-authored-by: Olfa Maslah <[email protected]>
Co-authored-by: Hanzo Dev <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: Keval718 <[email protected]>
Co-authored-by: cristhianzl <[email protected]>

---------

Co-authored-by: Olfa Maslah <[email protected]>
Co-authored-by: Hanzo Dev <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: Keval718 <[email protected]>
Co-authored-by: cristhianzl <[email protected]>

* [autofix.ci] apply automated fixes

* [autofix.ci] apply automated fixes (attempt 2/3)

* [autofix.ci] apply automated fixes (attempt 3/3)

---------

Co-authored-by: Olfa Maslah <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: Hanzo Dev <[email protected]>
Co-authored-by: Keval718 <[email protected]>
Co-authored-by: cristhianzl <[email protected]>

* fix: frontend tests

* [autofix.ci] apply automated fixes

* fix nested agents

* [autofix.ci] apply automated fixes

* Revert "fix nested agents"

This reverts commit 2ff84bb46f166986b789337458e93439e5b6bd2e.

* fix time on agent chain

* [autofix.ci] apply automated fixes

* fix(playground): display ChatInput default value on playground open (#11514)

* fix(playground): display ChatInput default value on playground open

* [autofix.ci] apply automated fixes

---------

Co-authored-by: Hanzo Dev <[email protected]>

* fix(ui): prevent layout shift when adding Chat Input with closed playground (#11531)

* fix(ui): prevent layout shift when adding Chat Input with closed playground

* fix(ui): remove unwanted import

* fix(frontend): reset playground state when navigating between flows (#11533)

reset playground state when leaving the flow

* fix(frontend): prevent Message Logs table from dropping columns with falsy values (#11540)

fix(frontend): prevent Message Logs table from dropping columns with falsy values

* fix(frontend): auto-close playground when all chat components are removed (#11537)

* fix(frontend): auto-close playground when all chat components are removed

* [autofix.ci] apply automated fixes

---------

Co-authored-by: Hanzo Dev <[email protected]>

* fix(frontend): prevent send button from being pushed off-screen in chat input (#11556)

* fix(frontend): prevent send button from being pushed off-screen in chat input

* [autofix.ci] apply automated fixes

---------

Co-authored-by: Hanzo Dev <[email protected]>

* fix(test): fix image upload process in chat input test

* fix(test): improve chat message verification in chat input test

* fix: add data-testID to ensure the testcases pass (#11573)

Co-authored-by: Olayinka Adelakun <[email protected]>

* feat(tests): add data-testid attributes for improved test targeting in chat header and session selector

* fix: session rename create new session instead of remaining existing one (#11576)

* fix(frontend): resolve session rename bugs and prevent message loss

* fix(playground): Fix session rename not showing messages immediately

* [autofix.ci] apply automated fixes

* fix(playground): Eliminate duplicate logic in session-selector

---------

Co-authored-by: Hanzo Dev <[email protected]>

* fix(test): playground test

* fix: rename session and test shard 9 (#11581)

fix: pass renameLocalSession to ChatHeader to fix session rename creating new session

The session rename from the chat header's more menu was creating a new session
instead of renaming the existing one. This was because renameLocalSession was
not being passed to useEditSessionInfo in chat-header.tsx.

- Added renameLocalSession to ChatHeaderProps type
- Pass renameLocalSession from flow-page-sliding-container to ChatHeader
- Pass renameLocalSession to useEditSessionInfo in chat-header

* fix(frontend): prevent menu stacking and ensure proper close behavior (#11592)

* fix(frontend): prevent menu stacking and ensure proper close behavior

* [autofix.ci] apply automated fixes

---------

Co-authored-by: Hanzo Dev <[email protected]>

* fix: playground tests shard 13 (#11593)

* fix: update Basic Prompting test to use specific test IDs for playground combobox

* fix: skip voice assistant interaction test for review

* test: skip voice-assistant tests pending playground refactor

* fix: tests shard 16 (#11594)

* fix: update Basic Prompting test to use specific test IDs for playground combobox

* fix: skip voice assistant interaction test for review

* test: skip voice-assistant tests pending playground refactor

* fix: update Financial Report Parser and Image Sentiment Analysis tests

- Financial Report Parser: Use stop_building_button instead of button-stop
  (which doesn't exist in playground chat input), wait for it to appear
  before waiting for hidden state, and use div-chat-message instead of
  .markdown selector which was matching node descriptions

- Image Sentiment Analysis: Replace unreliable dispatchEvent("drop") with
  setInputFiles() for file upload, add proper flow completion wait, and
  use img[alt$="chain.png"] to handle server timestamp prefix

* fix(frontend): prevent duplicate session creation when renaming in non fullscreen mode (#11596)

fix(frontend): prevent duplicate session creation when renaming in non-fullscreen mode

* fix: tests shard 18 - Memory Chatbot and Simple Agent Memory (#11597)

Memory Chatbot:
- Replace fragile selectors (getByRole, getByLabel) with data-testid
- Use chat-header-more-menu and message-logs-option for message logs
- Replace .isVisible() with proper expect().toBeVisible() assertions
- Simplify test by removing session deletion

Simple Agent Memory:
- Add waitForSelector for input before filling
- Use stop_building_button instead of getByRole("button", { name: "Stop" })
- Use proper wait pattern: visible → hidden for build completion
- Add user message verification with chat-message-User-* test IDs
- Add wait for div-chat-message before asserting

* fix: update News Aggregator test to streamline API key handling and increase timeout (#11598)

* fix: tests shard 18 - Memory Chatbot and Simple Agent Memory

Memory Chatbot:
- Replace fragile selectors (getByRole, getByLabel) with data-testid
- Use chat-header-more-menu and message-logs-option for message logs
- Replace .isVisible() with proper expect().toBeVisible() assertions
- Simplify test by removing session deletion

Simple Agent Memory:
- Add waitForSelector for input before filling
- Use stop_building_button instead of getByRole("button", { name: "Stop" })
- Use proper wait pattern: visible → hidden for build completion
- Add user message verification with chat-message-User-* test IDs
- Add wait for div-chat-message before asserting

* fix: update News Aggregator test to streamline API key handling and increase timeout

* fix: refactor Pokedex Agent test for improved readability and consistency

* fix: update Pokedex Agent test to correctly retrieve chat message output and adjust length expectation

* fix: improve Research Translation Loop test structure and readability

* fix: enhance readability and consistency in Simple Agent Memory test

* fix: generalBugs-shard-9 test

* fix: simplify file upload handling in limit-file-size-upload test

* fix: file upload test

* fix: update chat interaction test for improved sender name handling

* fix: add data-testid attribute to hidden file input for improved test targeting

* fix: refactor test structure for improved readability and maintainability

* fix: revert upload file util

---------

Co-authored-by: Hanzo Dev <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: keval shah <[email protected]>
Co-authored-by: Olfa Maslah <[email protected]>
Co-authored-by: Lucas Oliveira <[email protected]>
Co-authored-by: cristhianzl <[email protected]>
Co-authored-by: Viktor Avelino <[email protected]>
Co-authored-by: olayinkaadelakun <[email protected]>
Co-authored-by: Olayinka Adelakun <[email protected]>
Co-authored-by: Viktor Avelino <[email protected]>
2026-02-05 15:48:38 +00:00
d5b82047be Fix: console errors invalid Fragment props, nested button hydration warning, and stray isDark prop (#11105)
* Fix modal/toolbar accessibility warnings

* Fix modal triggers, dialog a11y, and icon prop warnings

* Add reusable IconComponentType alias

* Handle dark-mode icon prop safely

* putting back isDark and will be treat in another PR

* pass children to ApiModal instead of delete it completely bc of testing failing, no locally but in the CI

---------

Co-authored-by: Olfa Maslah <[email protected]>
2025-12-22 16:55:50 +00:00
1a4c37881a Feat: add storybook setup (#10721)
* feat(storybook): add Storybook setup and Button component stories

- Add Storybook configuration files (.storybook/main.ts, preview.ts, css.d.ts)
- Add Button component stories with interaction testing
- Add Storybook dependencies and scripts to package.json
- Support dark mode in stories via decorator
- Include play functions for automated interaction testing

* ci(storybook): add GitHub Pages deployment workflow

- Add automated deployment workflow for Storybook
- Deploy on push to main when Storybook files change
- Support manual trigger via workflow_dispatch
- Use official GitHub Actions for Pages deployment

* fix(storybook): align Storybook versions and fix TypeScript issues

- Update all @storybook/* packages from ^8.4.7 to ^8.6.14 to match main storybook version
- Fix CSS type declarations in css.d.ts (Record<string, string> instead of Record<string, never>)
- Remove @ts-ignore comments from preview.ts (CSS imports now properly typed)
- Fix darkMode type issue in button.stories.tsx with proper ArgTypes type assertion

* feat(storybook): replace Button stories with Dropdown component stories

- Remove Button stories (shadcn already has documentation)
- Add comprehensive Dropdown component stories showcasing:
  - Default, with value, combobox mode
  - With metadata, disabled, loading states
  - Many options, searchable filtering
  - Dark mode support
- Add store initialization decorator for Storybook
- Include interaction testing with play functions

* feat(storybook): add SettingsPage stories and remove dropdown stories

- Remove dropdown component stories
- Add SettingsPage stories with router, store, and dark mode decorators
- Include variants: default, with general settings, and dark mode

* feat(storybook): fix SettingsPage stories to show full page and add play functions

- Fix router setup to properly render SettingsPage with nested routes
- Add Routes configuration for all settings sub-pages (General, MCP Servers, Global Variables, Shortcuts, Messages)
- Add play functions to test page visibility and navigation
- Add stories for different routes: Default, WithGeneralSettings, NavigateToShortcuts, NavigateToGlobalVariables, DarkMode

* revert(storybook): restore SettingsPage stories to original working version

- Revert to simpler router setup without Routes configuration
- Remove play functions and complex routing
- Restore original three stories: Default, WithGeneralSettings, DarkMode

* feat(storybook): add stories for ShortcutsPage and GlobalVariablesPage with tables

- Add ShortcutsPage stories showing the shortcuts table
- Add GlobalVariablesPage stories showing the global variables table
- Include store setup for shortcuts data
- Add play functions to verify table visibility
- Support dark mode for both pages

* fix(storybook): add QueryClientProvider to GlobalVariablesPage stories

- Add QueryClientProvider decorator to support React Query hooks
- Configure QueryClient with retry disabled for Storybook

* fix(storybook): remove WithGeneralSettings story to fix nested router error

- Remove WithGeneralSettings story that was causing nested Router error
- Keep Default and DarkMode stories only

* feat(storybook): enhance SettingsPage stories with multiple states and logic variations

- Add stories showcasing different store configurations (autoLogin, hasStore)
- Demonstrate conditional General settings visibility logic
- Add interactive sidebar navigation story
- Show full configuration with all features
- Include play functions to verify state-based behavior
- Showcase how page adapts to different user/auth states

* fix(storybook): initialize Zustand stores synchronously in SettingsPage stories

- Set store state before component render instead of in useEffect
- Ensures stores are accessible when SettingsPage component mounts
- Fixes state access errors in Storybook

* feat(storybook): add story to verify store state accessibility

- Add VerifyStoreState story that demonstrates accessing Zustand store state
- Verify store values match expected configuration
- Show that state is accessible from play functions

* fix(storybook): remove router from SettingsPage stories to fix errors

- Remove MemoryRouter decorator that was causing errors
- Keep store setup and dark mode decorators
- Stories now work without router dependency

* fix(storybook): add router back to SettingsPage stories for useNavigate support

- Add MemoryRouter back to support useCustomNavigate hook in PageLayout
- Router is needed for navigation hooks to work properly
- Keep router at decorator level to avoid nested router errors

* fix(storybook): fix router decorator order in SettingsPage stories

- Move router decorator to be outermost (last in array)
- Decorators run bottom-to-top, so router should wrap everything
- Ensures useNavigate context is available to all components

* feat(storybook): add PlaygroundPage story as example for complex page stories

- Add PlaygroundPage story demonstrating how to create stories for complex pages
- Include darkMode toggle control as example for interactive story controls
- Set up decorators for query client, router, and theme switching
- Hide publish elements (Theme buttons, Built with Langflow) in story view
- Center chat title header in story view
- Configure Storybook preview and CSS types

This story serves as a reference for creating stories for full page components
rather than simple UI components, which are already documented in shadcn docs.

* chore(storybook): remove SettingsPage stories

Keep only PlaygroundPage story as the example for complex page stories.

* chore: restore pyproject.toml to match main branch

* chore: restore pyproject.toml to match main branch

* Revert "chore: restore pyproject.toml to match main branch"

This reverts commit a2b75a4028f1f046bc84a8d7999d53a2cb720fc9.

* chore: remove src/frontend/pyproject.toml as it doesn't exist in main

* fix gitignore and add make commands

* update package-json

* chore(storybook): migrate from v8.6.14 to v10.1.0

- Update all Storybook packages to v10.1.0
- Replace @storybook/addon-essentials with @storybook/addon-docs
- Remove @storybook/addon-interactions (moved to core)
- Remove @storybook/blocks and @storybook/test (consolidated)
- Fix import in PlaygroundPage.stories.tsx to use @storybook/react
- Update tsconfig.json moduleResolution to 'bundler' for better compatibility
- Add explicit types configuration for @storybook/react

* fix: update package-lock.json to sync with package.json

* fix: regenerate package-lock.json with all optional dependencies

---------

Co-authored-by: Olfa Maslah <[email protected]>
Co-authored-by: Cristhian Zanforlin <[email protected]>
Co-authored-by: Olfa Maslah <[email protected]>
2025-11-26 20:39:05 +00:00
18f1045936 Chore: enforce no any type lint (#10461)
* chore(frontend): enforce no explicit any types in lint for changed files

- Add noExplicitAny rule to Biome configuration
- Update pre-commit hook to only check staged files (not entire codebase)
- Add check-format:staged npm script for manual checks
- Fix biome schema version to match installed version (2.1.1)

* add lint to biome to enforce not using any in commited files only

---------

Co-authored-by: Olfa Maslah <[email protected]>
Co-authored-by: Deon Sanchez <[email protected]>
2025-10-31 19:23:28 +00:00
49b56acfa5 refactor(frontend): McpServerTab (#10396)
* refactor(frontend): improve McpServerTab with separation of concerns and type safety

- Extract business logic into useMcpServer custom hook
- Move utility functions to mcpServerUtils for better organization
- Extract memoized components to McpCodeDisplay for reusability
- Remove all 'any' types and add proper TypeScript typing (ToolFlow, HandleOnNewValueParam)
- Improve code readability by separating UI from business logic
- Fix critical bugs: handleOnNewValue callback, selectedPlatform parameter passing
- Add generateApiKey to authStore for centralized API key management

Component structure:
- McpServerTab: Pure UI component (state + rendering)
- useMcpServer: Business logic hook (API calls + data transformation)
- mcpServerUtils: Pure utility functions
- McpCodeDisplay: Reusable memoized components

* fix(frontend): fix sidebar cookie state and use-mobile event listener cleanup

- Fix sidebar cookie to use computed next value instead of stale state
- Fix use-mobile hook to properly remove event listener on cleanup

* refactor(frontend): extract McpServerTab sections into focused components

- Move computed values (hasAuthentication, isAuthApiKey, hasOAuthError) to useMcpServer hook
- Extract McpFlowsSection component (45 lines) - Tools selector UI
- Extract McpAuthSection component (82 lines) - Auth status and configuration
- Extract McpJsonContent component (85 lines) - JSON display with platform tabs
- Extract McpAutoInstallContent component (101 lines) - Auto-install UI
- Improve extractInstalledClientNames to filter undefined values for type safety

Component improvements:
- McpServerTab reduced from 385 to 181 lines (53% reduction)
- Better separation of concerns - each section handles one responsibility
- Main component is now pure presentational component
- All components follow Mcp naming convention
- No linting errors, proper TypeScript types throughout

* refactor(frontend): merge McpCodeDisplay into McpJsonContent for better cohesion

- Move MemoizedApiKeyButton and MemoizedCodeTag into McpJsonContent
- Delete McpCodeDisplay.tsx (now redundant)
- Keep related code together - memoized components are only used by JSON display
- Reduce total component count from 5 to 4 files

* refactor(frontend): organize types and interfaces at the top of McpJsonContent

- Move all interfaces (MemoizedApiKeyButtonProps, MemoizedCodeTagProps, McpJsonContentProps) to top of file
- Follow best practice of declaring types before components
- Better code organization and readability

* refactor(frontend): organize types at the top of mcpServerUtils

- Move type definitions (RawFlow, ToolFlow, InstalledClient) to top of file
- Follow best practice of declaring types before functions
- Better code organization and readability

* test(frontend): add critical user flow tests for McpServerTab refactoring

- Add McpServerTab component tests (10 tests) - Critical user flows
  * Component renders without breaking
  * Mode switching (JSON <-> Auto install)
  * OAuth error handling
  * Data passing to hook

- Add useMcpServer hook tests (7 tests) - Business logic validation
  * Data transformation correctness
  * Computed values (hasAuthentication, hasOAuthError)
  * Client filtering logic

- Add mcpServerUtils tests (27 tests) - Utility functions
  * Platform command generation
  * Server name generation
  * Auth header building
  * MCP JSON construction
  * Flow-to-tool mapping
  * Client name extraction

Total: 44 tests, all passing ✓

* refactor(frontend): remove all 'any' types from tests and components

- Replace 'any' with proper types in test mock functions
- Add proper type parameters to mockUseMcpServer
- Fix McpFlowsSection to use ToolFlow and InputFieldType instead of any
- Update test utility mocks with React.ReactNode and specific types
- All 44 tests still passing with full type safety

* refactor(test): clarify useMcpServer test scope

- Rename tests to reflect they test hook dependencies, not the hook itself
- Add clear documentation that complex hook testing is covered by component tests
- Remove redundant boolean logic tests
- Keep focused tests on data transformation functions used by hook

* fix(frontend): fix WSL platform detection in buildMcpServerJson

- Fix condition that was comparing 'wsl' with '"wsl"' (quoted literal)
- This caused WSL users to never get the correct uvx argument
- Add test to catch WSL platform regression
- Bug discovered by new test coverage

The condition 'selectedPlatform === `"wsl"`' would never match because
selectedPlatform is 'wsl' (unquoted string), not '"wsl"' (quoted literal)

* refactor(test): remove unnecessary comments and extra test files

- Remove documentation comment from useMcpServer.test.tsx
- Delete McpSections.test.tsx and McpJsonContent.test.tsx (out of scope)
- Keep tests focused on McpServerTab core functionality

* test(frontend): add comprehensive unit tests for MCP section components

- Add McpFlowsSection.test.tsx (3 tests) - Tools selector rendering
- Add McpAuthSection.test.tsx (6 tests) - Auth status and button interactions
- Add McpAutoInstallContent.test.tsx (8 tests) - Auto-install UI and state
- Add McpJsonContent.test.tsx (6 tests) - JSON display and platform tabs

Total: 23 new component tests
Combined with existing: 63 tests total (was 40)

Improves code coverage for codecov compliance

* fix(test): make message-sorting performance test more robust for CI

Replace strict timing comparisons with reasonable completion time check to avoid flaky test failures due to system load variance

Note: This fix is unrelated to the MCP refactoring scope but was blocking CI

* test(frontend): add tests for generateApiKey in authStore

- Test setIsGeneratingApiKey state setter
- Test generateApiKey function existence
- Test initial state of isGeneratingApiKey
- Verify API key generation functionality is properly exposed

* test(frontend): improve authStore generateApiKey test coverage

- Add integration tests that actually execute generateApiKey
- Test success cases with default and custom names
- Test error handling and edge cases
- Achieve 100% line coverage on authStore.ts
- Fix Codecov CI failure

* docs(test): add comment explaining useMcpServer integration test coverage

Clarify that useMcpServer hook has full integration test coverage via McpServerTab.test.tsx rather than isolated unit tests

* test(frontend): add explicit tests for api_key condition branches

- Test when api_key is missing from response
- Test when api_key is null
- Test when api_key is undefined
- Ensure both branches of 'if (res?.api_key)' are covered
- Maintains 100% line coverage on authStore.ts

* refactor: move API key generation from authStore to useMcpServer hook

- Revert authStore changes to avoid coverage complexity
- Handle generateApiKey directly in useMcpServer hook
- Keep API key generation localized to MCP functionality
- Simplifies PR scope and reduces files changed
- All 1,270 tests passing

* fix: reset package-lock.json to match main branch

Fixes npm ci error in CI by ensuring package-lock.json is in sync

* test(frontend): add tests for use-mobile and sidebar bug fixes

- Test use-mobile cleanup: verify both event listeners removed (bug fix)
- Test sidebar cookie: verify nextOpen used instead of stale state (bug fix)
- Add 7 new tests covering both bug fixes
- All 1,277 tests passing

* refactor(frontend): cleanup unused imports and improve code quality

- Remove unused imports from McpServerTab (ReactNode, SyntaxHighlighter, etc)
- Fix server name generation: maxLen-3 instead of maxLen-4 for correct length
- Handle empty/whitespace-only folder names properly
- Add sanitize_mcp_name parser for better name handling
- Change CodeTag from div to semantic code element for accessibility
- Fix icon names to use PascalCase (Key, Check, Copy)

All 1,277 tests passing

* test(frontend): add direct unit tests for useMcpServer hook

- Test hook initialization and return values
- Test mcpJson computation
- Test auth type detection (apikey, oauth, none)
- Test callback functions (handleOnNewValue, generateApiKey, copyToClipboard)
- Improve useMcpServer.ts coverage from 0% to 57.65%
- Total: 7 hook tests, all passing

* refactor(test): remove all 'any' and 'unknown' types from tests

- Replace unknown[] with proper types (string, string) in API mocks
- Replace index signature [key: string]: unknown with explicit props in Button mock
- All test files now have full type safety
- All 1,282 tests passing

* fix(test): add explicit testids for copy/check icons for E2E compatibility

- Add dataTestId='icon-copy' and 'icon-check' to maintain E2E test compatibility
- Keeps PascalCase icon names (Copy, Check) while preserving lowercase testids
- Fixes failing Playwright E2E test in mcp-server-tab.spec.ts
- All 1,282 tests passing

* test(frontend): add tests for copy/check icon states

- Test copy icon renders with correct state
- Test check icon renders with correct state
- Update ForwardedIconComponent mock to support dataTestId prop
- Verify E2E icon testid compatibility
- All 1,284 tests passing (+2)

* test(frontend): improve icon tests to verify both name and testId

- Update SyntaxHighlighter mock to render CodeTag component
- Test icon-copy testid and Copy name (PascalCase)
- Test icon-check testid and Check name (PascalCase)
- Validates E2E compatibility (lowercase testid) and icon registry (PascalCase name)
- All 1,284 tests passing

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Co-authored-by: Olfa Maslah <[email protected]>
2025-10-30 13:47:33 +00:00