- Added unit tests for `BulkActionToolbar` to verify visibility logic, button states, confirmation dialogs, and hook integration.
- Implemented unit tests for `UserFormDialog` to ensure proper rendering, validation, and interaction.
- Introduced end-to-end tests for admin user management functionality, including user list, creation, editing, search, filtering, pagination, and bulk actions.
- Improved test coverage and reliability across admin user-related features.
- Introduced constants for admin hooks: `STATS_FETCH_LIMIT`, `DEFAULT_PAGE_LIMIT`, and `STATS_REFETCH_INTERVAL` to enhance readability and maintainability.
- Updated query guards to ensure data fetching is restricted to superusers.
- Enhanced accessibility across admin components by adding `aria-hidden` attributes and improving focus-visible styles.
- Simplified `useAdminStats`, `useAdminUsers`, and `useAdminOrganizations` with shared constants.
- Added 403 Forbidden page with proper structure, styling, and tests.
- Implemented new tests for admin hooks, DashboardStats, AdminLayout, and ForbiddenPage for better coverage.
- Introduced `useAdminStats`, `useAdminUsers`, and `useAdminOrganizations` hooks for admin data fetching with React Query.
- Added `AdminSidebar`, `Breadcrumbs`, and related navigation components for the admin section.
- Implemented comprehensive unit and integration tests for admin components.
- Created E2E tests for admin access control, navigation, and dashboard functionality.
- Updated exports to include new admin components.
- Replaced `useAuthStore` with `useAuth` from `AuthContext` across frontend components and tests to ensure dependency injection compliance.
- Enhanced E2E test stability by delaying navigation until the auth context is fully initialized.
- Updated Playwright configuration to use a single worker to prevent mock conflicts.
- Refactored test setup to consistently inject `AuthProvider` for improved isolation and mocking.
- Adjusted comments and documentation to clarify dependency injection and testability patterns.
- Replaced legacy `useAuthStore` mocks with `useAuth` for consistency with the `AuthContext` pattern.
- Updated test cases in `Header` and `AuthGuard` to mock `AuthContext` instead of Zustand hooks.
- Improved test isolation by injecting `AuthProvider` where applicable.
- Remove redundant unit tests for `PasswordChangeForm` that rely on `isDirty` state handling, as this functionality is now covered by E2E Playwright tests.
- Add `/* istanbul ignore next */` comments to exclude untestable code paths related to form submission and `isDirty` state.
- Implement comprehensive tests for `ProfileSettingsForm`, `PasswordChangeForm`, and `SessionCard` components to validate rendering, interactions, and state handling.
- Add tests for session management hooks (`useSession`, `useRevokeSession`, and `useRevokeAllOtherSessions`) to verify logic and API integration.
- Ensure coverage of edge cases, error handling, and success callbacks across all new tests.
- Wrap `console.log` calls in `if (process.env.NODE_ENV === 'development')` to prevent production logs in `forms/page.tsx`.
- Refactor token refresh logic by relying solely on the `refreshPromise` to avoid race conditions.
- Remove outdated `isRefreshing` flag, utilizing `refreshPromise` as the primary lock.
- Update comments in `IMPLEMENTATION_PLAN.md` to reflect the current progress and eliminate redundant sections.
- Added tests to validate `ThemeProvider` updates resolved theme on system preference changes and ignores changes for non-system themes.
- Introduced tests to ensure `authStore` gracefully handles invalid tokens, storage errors, and logs errors appropriately during authentication state transitions.
- Improved test coverage by adding defensive error handling cases and refining token validation logic.
- Introduced `useFormError.test.tsx` to validate error handling, server error integration, and form behavior.
- Added `FormField.test.tsx`, covering rendering, accessibility, error handling, and prop forwarding.
- Updated Jest coverage exclusions to include `middleware.ts` (no logic to test).
- Enhance `AuthGuard` tests with 150ms delay skeleton rendering.
- Add new test files: `Skeletons.test.tsx` to validate skeleton components and `admin/page.test.tsx` for admin dashboard.
- Refactor `AuthGuard` tests to utilize `jest.useFakeTimers` for delay simulation.
- Improve coverage for loading states, fallback behavior, and rendering logic.
- **ThemeToggle:** Introduce comprehensive tests to validate button functionality, dropdown options, and active theme indicators.
- **ThemeProvider:** Add tests for theme management, localStorage persistence, system preferences, and DOM updates.
- **Header & Footer:** Verify header rendering, user menu functionality, and footer content consistency.
- **AuthInitializer:** Ensure authentication state is correctly loaded from storage on mount.
- Introduced comprehensive tests for `RegisterForm`, `PasswordResetRequestForm`, and `PasswordResetConfirmForm` covering successful submissions, validation errors, and API error handling.
- Refactored forms to handle unexpected errors gracefully and improve test coverage for edge cases.
- Updated `crypto` and `storage` modules with robust error handling for storage issues and encryption key management.
- Removed unused `axios-mock-adapter` dependency for cleaner dependency management.
- Implemented comprehensive tests for `useAuth` hooks (`useIsAuthenticated`, `useCurrentUser`, and `useIsAdmin`) with mock states and coverage for edge cases.
- Added tests for `AuthGuard` to validate route protection, admin access control, loading states, and use of fallback components.
- Updated `.gitignore` to exclude `coverage.json`.
- Implemented `PasswordResetRequestForm` and `PasswordResetConfirmForm` components with email and password validation, strength indicators, and error handling.
- Added dedicated pages for requesting and confirming password resets, integrated with React Query hooks and Next.js API routes.
- Included tests for validation rules, UI states, and token handling to ensure proper functionality and coverage.
- Updated ESLint and configuration files for new components and pages.
- Enhanced `IMPLEMENTATION_PLAN.md` with updated task details and documentation for password reset workflows.
