33 lines
905 B
Markdown
33 lines
905 B
Markdown
# thumbnail-preview-tool Development Guidelines
|
|
|
|
Auto-generated from all feature plans. Last updated: 2026-01-29
|
|
|
|
## Active Technologies
|
|
- TypeScript 5.9.x (frontend + backend) + React 19.x, Tailwind CSS 4.x, shadcn/ui, Zustand, Playwright MCP (002-youtube-design-preview)
|
|
- Browser localStorage (preview persistence), file system (reference screenshots) (002-youtube-design-preview)
|
|
|
|
- TypeScript 5.x (frontend + backend) (001-google-oauth-auth)
|
|
|
|
## Project Structure
|
|
|
|
```text
|
|
src/
|
|
tests/
|
|
```
|
|
|
|
## Commands
|
|
|
|
npm test && npm run lint
|
|
|
|
## Code Style
|
|
|
|
TypeScript 5.x (frontend + backend): Follow standard conventions
|
|
|
|
## Recent Changes
|
|
- 002-youtube-design-preview: Added TypeScript 5.9.x (frontend + backend) + React 19.x, Tailwind CSS 4.x, shadcn/ui, Zustand, Playwright MCP
|
|
|
|
- 001-google-oauth-auth: Added TypeScript 5.x (frontend + backend)
|
|
|
|
<!-- MANUAL ADDITIONS START -->
|
|
<!-- MANUAL ADDITIONS END -->
|