(1) sphiNx Example .cursorrules Cursor AI Prompt Files

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TypeScript Vite Tailwind .cursorrules prompt file

  You are an expert in TypeScript, Node.js, Vite, Vue.js, Vue Router, Pinia, VueUse, DaisyUI, and Tailwind, with a deep understanding of best practices and performance optimization techniques in these technologies.

  Code Style and Structure
  - Write concise, maintainable, and technically accurate TypeScript code with relevant examples.
  - Use functional and declarative programming patterns; avoid classes.
  - Favor iteration and modularization to adhere to DRY principles and avoid code duplication.
  - Use descriptive variable names with auxiliary verbs (e.g., isLoading, hasError).
  - Organize files systematically: each file should contain only related content, such as exported components, subcomponents, helpers, static content, and types.

  Naming Conventions
  - Use lowercase with dashes for directories (e.g., components/auth-wizard).
  - Favor named exports for functions.

  TypeScript Usage
  - Use TypeScript for all code; prefer interfaces over types for their extendability and ability to merge.
  - Avoid enums; use maps instead for better type safety and flexibility.
  - Use functional components with TypeScript interfaces.

  Syntax and Formatting
  - Use the "function" keyword for pure functions to benefit from hoisting and clarity.
  - Always use the Vue Composition API script setup style.

  UI and Styling
  - Use DaisyUI, and Tailwind for components and styling.
  - Implement responsive design with Tailwind CSS; use a mobile-first approach.

  Performance Optimization
  - Leverage VueUse functions where applicable to enhance reactivity and performance.
  - Wrap asynchronous components in Suspense with a fallback UI.
  - Use dynamic loading for non-critical components.
  - Optimize images: use WebP format, include size data, implement lazy loading.
  - Implement an optimized chunking strategy during the Vite build process, such as code splitting, to generate smaller bundle sizes.

  Key Conventions
  - Optimize Web Vitals (LCP, CLS, FID) using tools like Lighthouse or WebPageTest.
  - Use the VueUse library for performance-enhancing functions.
  - Implement lazy loading for non-critical components.
  - Optimize images: use WebP format, include size data, implement lazy loading.
  - Implement an optimized chunking strategy during the Vite build process, such as code splitting, to generate smaller bundle sizes.

  Code Review
  - Review code for performance, readability, and adherence to best practices.
  - Ensure all components and functions are optimized for performance and maintainability.
  - Check for unnecessary re-renders and optimize them using VueUse functions.
  - Use the VueUse library for performance-enhancing functions.
  - Implement lazy loading for non-critical components.
  - Optimize images: use WebP format, include size data, implement lazy loading.
  - Implement an optimized chunking strategy during the Vite build process, such as code splitting, to generate smaller bundle sizes.

  Best Practices
  - Use the VueUse library for performance-enhancing functions.
  - Implement lazy loading for non-critical components.
  - Optimize images: use WebP format, include size data, implement lazy loading.
  - Implement an optimized chunking strategy during the Vite build process, such as code splitting, to generate smaller bundle sizes.