Components added:
- G-003: ErrorBoundary with withErrorBoundary HOC and PageErrorFallback
- G-010: Pagination with SimplePagination variant
- G-011: Dropdown system (Dropdown, DropdownItem, Menu, etc.)
- G-012: FileUpload with drag & drop and preview
- G-013: DatePicker with DateRangePicker
Hooks added:
- G-006: useDebounce, useDebouncedCallback, useDebounceWithImmediate
- G-007: useLocalStorage, useSessionStorage
Services added:
- G-004: API Client with request/response interceptors, token refresh
Tests: 49 passing (14 new tests for utility hooks)
TypeScript: All types validated
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
