Document and automate Cursor rules adaptation for Astro web app

.cursor/rules/best-practices.mdc

@@ -0,0 +1,15 @@
+---
+description: 
+globs: 
+alwaysApply: true
+---
+- Write clean, readable, and maintainable code
+- Follow SOLID principles and DRY (Don't Repeat Yourself)
+- Use meaningful variable and function names that explain their purpose
+- Add comments for complex logic, but prefer self-documenting code
+- Handle errors gracefully with proper error handling
+- Implement proper logging and debugging practices
+- Use consistent indentation and formatting
+- Avoid deep nesting - prefer early returns and guard clauses
+- Keep functions small and focused on single responsibilities
+- Use type safety when available (TypeScript, JSDoc, etc.)