[docs] Convert .cursorrules to standard markdown format

.cursorrules

@@ -1,26 +1,25 @@
-// Vue 3 Composition API .cursorrules
+# Vue 3 Composition API Project Rules
 
-// Vue 3 Composition API best practices
-const vue3CompositionApiBestPractices = [
-  "Use setup() function for component logic",
-  "Utilize ref and reactive for reactive state",
-  "Implement computed properties with computed()",
-  "Use watch and watchEffect for side effects",
-  "Implement lifecycle hooks with onMounted, onUpdated, etc.",
-  "Utilize provide/inject for dependency injection",
-  "Use vue 3.5 style of default prop declaration. Example:
+## Vue 3 Composition API Best Practices
+- Use setup() function for component logic
+- Utilize ref and reactive for reactive state
+- Implement computed properties with computed()
+- Use watch and watchEffect for side effects
+- Implement lifecycle hooks with onMounted, onUpdated, etc.
+- Utilize provide/inject for dependency injection
+- Use vue 3.5 style of default prop declaration. Example:
 
+```typescript
 const { nodes, showTotal = true } = defineProps<{
   nodes: ApiNodeCost[]
   showTotal?: boolean
 }>()
+```
 
-",
-  "Organize vue component in <template> <script> <style> order",
-]
+- Organize vue component in <template> <script> <style> order
 
-// Folder structure
-const folderStructure = `
+## Project Structure
+```
 src/
   components/
   constants/
@@ -30,30 +29,25 @@ src/
   services/
   App.vue
   main.ts
-`;
+```
 
-// Tailwind CSS best practices
-const tailwindCssBestPractices = [
-  "Use Tailwind CSS for styling",
-  "Implement responsive design with Tailwind CSS",
-]
+## Styling Guidelines
+- Use Tailwind CSS for styling
+- Implement responsive design with Tailwind CSS
 
-// PrimeVue deprecated components - DO NOT USE
-const deprecatedPrimeVueComponents = [
-  "DO NOT use deprecated PrimeVue components. Use these replacements instead:",
-  "Dropdown → Use Select (import from 'primevue/select')",
-  "OverlayPanel → Use Popover (import from 'primevue/popover')",
-  "Calendar → Use DatePicker (import from 'primevue/datepicker')",
-  "InputSwitch → Use ToggleSwitch (import from 'primevue/toggleswitch')",
-  "Sidebar → Use Drawer (import from 'primevue/drawer')",
-  "Chips → Use AutoComplete with multiple enabled and typeahead disabled",
-  "TabMenu → Use Tabs without panels",
-  "Steps → Use Stepper without panels",
-  "InlineMessage → Use Message component"
-]
+## PrimeVue Component Guidelines
+DO NOT use deprecated PrimeVue components. Use these replacements instead:
+- Dropdown → Use Select (import from 'primevue/select')
+- OverlayPanel → Use Popover (import from 'primevue/popover')
+- Calendar → Use DatePicker (import from 'primevue/datepicker')
+- InputSwitch → Use ToggleSwitch (import from 'primevue/toggleswitch')
+- Sidebar → Use Drawer (import from 'primevue/drawer')
+- Chips → Use AutoComplete with multiple enabled and typeahead disabled
+- TabMenu → Use Tabs without panels
+- Steps → Use Stepper without panels
+- InlineMessage → Use Message component
 
-// Additional instructions
-const additionalInstructions = `
+## Development Guidelines
 1. Leverage VueUse functions for performance-enhancing styles
 2. Use lodash for utility functions
 3. Use TypeScript for type safety
@@ -63,7 +57,5 @@ const additionalInstructions = `
 7. Implement proper error handling
 8. Follow Vue 3 style guide and naming conventions
 9. Use Vite for fast development and building
-10. Use vue-i18n in composition API for any string literals. Place new translation
-entries in src/locales/en/main.json.
+10. Use vue-i18n in composition API for any string literals. Place new translation entries in src/locales/en/main.json
 11. Never use deprecated PrimeVue components listed above
-`;