test: add 48 unit tests across types, ui, and web packages
packages/types: 27 tests
- Zod schema validation for user, node, workspace, tag, link
- Default values, required fields, enum constraints, edge cases
packages/ui: 8 tests
- Button rendering, variants, sizes, asChild, ref forwarding, disabled
- Dialog trigger rendering
apps/web: 13 tests
- Notes store CRUD operations (add, update, remove, select, search)
- Tasks store operations (add, toggle complete, priority, remove, view switching, projects)
apps/api: 4 placeholders for DB-backed integration tests
Infrastructure:
- vitest configs for packages/types and packages/ui
- jsdom test environment for UI components
- localStorage mock for Zustand persist middleware in jsdom
- crypto.randomUUID polyfill for test environment
- Fixed create schemas to make non-essential fields optional
fedda0894d