Introduces logic to rewrite npm registry tarball URLs in JSON responses to route through the proxy endpoint, ensuring package names are preserved. Also improves code formatting and consistency across source and test files, and adds related test cases for npm URL rewriting.
Modernizes test and lint scripts in package.json to use Vitest, Prettier, and ESLint directly. Updates devDependencies to latest versions. Adds a tsconfig.json for type checking and editor support. Improves test mocking in performance.test.js and updates documentation in README.md to reflect new test commands. Cleans up unused options in vitest.config.js.
Replaced Markdown issue templates with structured YAML templates for bug reports, feature requests, performance issues, deployment help, and platform support. Added .prettierrc.json and .prettierignore for code formatting, a detailed CONTRIBUTING.md, and a pull request template. Updated CODE_OF_CONDUCT.md and README.md to reference new contribution guidelines. Added ESLint config, test scripts, and initial test files to improve project maintainability and onboarding.
xixu-me