- Added React Query hooks for user-related actions: `useCreateUser`, `useUpdateUser`, `useDeleteUser`, `useActivateUser`, `useDeactivateUser`, and `useBulkUserAction`.
- Implemented primary user management components: `UserFormDialog`, `UserManagementContent`, `UserListTable`, `BulkActionToolbar`, and `UserActionMenu`.
- Replaced placeholder content on the Users page with full user management capabilities.
- Included role-based validation, search, pagination, filtering, and bulk operations.
- Enhanced form validation with `zod` schema for robust user input handling.
- Added feedback mechanisms (toasts and alert dialogs) for user actions.
- Improved UI accessibility and usability across the admin user management feature.
- Created `generate-api-client.sh` for OpenAPI-based TypeScript client generation.
- Added `src/lib/api` with Axios-based API client, error handling utilities, and placeholder for generated types.
- Implemented Zustand-based `authStore` for user authentication and token management.
- Integrated reusable UI components (e.g., `Dialog`, `Select`, `Textarea`, `Sheet`, `Separator`, `Checkbox`) using Radix UI and utility functions.
- Established groundwork for client-server integration, state management, and modular UI development.
