Update README to reflect Bun as primary runtime and correct D1 database usage

Co-authored-by: ArthurDanjou <29738535+ArthurDanjou@users.noreply.github.com>

README.md

@@ -106,10 +106,10 @@ curl -O https://api.arthurdanjou.fr/api/resumes/en
 
 ### Prerequisites
 
-- Node.js 18+ (or Bun 1.0+ as an alternative runtime)
-- pnpm 10.12.1+ (package manager)
+- Bun 1.0+ (JavaScript runtime and package manager)
+- Alternatively: Node.js 18+ with pnpm 10.12.1+
 
-> **Note:** This project is primarily developed with Node.js and pnpm. Bun can be used as a drop-in replacement for Node.js runtime.
+> **Note:** This project uses Bun as the primary runtime and package manager. Node.js with pnpm can be used as an alternative.
 
 ### Installation
 
@@ -119,7 +119,7 @@ git clone https://github.com/ArthurDanjou/artapi.git
 cd artapi
 
 # Install dependencies
-pnpm install
+bun install
 ```
 
 ### Environment Variables
@@ -148,7 +148,7 @@ NUXT_STATUS_PAGE=""
 Start the development server on `http://localhost:3000`:
 
 ```bash
-pnpm dev
+bun dev
 ```
 
 The server will be available at:
@@ -161,13 +161,13 @@ The server will be available at:
 Build the application for production:
 
 ```bash
-pnpm build
+bun run build
 ```
 
 Preview the production build locally:
 
 ```bash
-pnpm preview
+bun preview
 ```
 
 ### Deployment
@@ -179,7 +179,7 @@ Deploy to NuxtHub/Cloudflare:
 wrangler login
 
 # Deploy the application
-pnpm deploy
+bun deploy
 ```
 
 > **Note:** Make sure you have proper Cloudflare credentials configured. Run `wrangler login` to authenticate if this is your first deployment.
@@ -196,7 +196,7 @@ ArtAPI is built with modern web technologies and follows a serverless architectu
 
 **Data & Content:**
 - **Nuxt Content** - Content management with markdown and JSON files
-- **better-sqlite3** - SQLite database for content queries
+- **Cloudflare D1** - SQLite-compatible database for content queries in production
 - **Zod** - Schema validation for API responses
 
 **Additional Features:**
@@ -286,10 +286,10 @@ Check and fix code style issues:
 
 ```bash
 # Run ESLint
-pnpm lint
+bun lint
 
 # Auto-fix issues where possible
-pnpm lint --fix
+bun lint --fix
 ```
 
 ### Type Checking
@@ -338,8 +338,8 @@ content/
 ### Common Issues
 
 **Q: The development server won't start**
-- Ensure you have Node.js 18+ installed
-- Try removing `node_modules` and `pnpm-lock.yaml`, then run `pnpm install` again
+- Ensure you have Bun 1.0+ installed
+- Try removing `node_modules` and `bun.lockb`, then run `bun install` again
 - Check if port 3000 is already in use
 
 **Q: Environment variables not working**
@@ -394,7 +394,7 @@ This project uses:
 - **TypeScript** for type safety
 - **Vue 3** Composition API
 
-Run `pnpm lint` before submitting PRs.
+Run `bun lint` before submitting PRs.
 
 ### Using as a Template