- Created project structure for a Vue.js application with Vite.
- Added main application files including App.vue, main.js, and components.
- Implemented HTML and PDF preview functionality with Monaco Editor for template and data source input.
- Configured environment variables and added .env files for API base URL.
- Included necessary dependencies in package.json for Vue, Vite, and other libraries.
- Established a responsive layout with Tailwind CSS and custom styles.
- Added README and PRD documentation for project overview and requirements.