feat: add Prettier and ESLint configuration for code formatting and linting

- Create .prettierrc for Prettier configuration
- Add eslint.config.js for ESLint setup with TypeScript support
- Update package.json to include linting and formatting scripts
- Refactor generate.ts and generate.js for improved readability and error handling
- Enhance QUICKSTART.md and README.md with formatting and clarity improvements

.prettierrc

@@ -0,0 +1,7 @@
+{
+  "singleQuote": true,
+  "trailingComma": "none",
+  "printWidth": 100,
+  "tabWidth": 2,
+  "semi": true
+}