Move general-purpose lint rules from packages/webamp/.eslintrc to the root
.eslintrc so they apply to all packages consistently. This includes:
- Core JavaScript best practices (no-var, prefer-const, eqeqeq, etc.)
- TypeScript-specific rules (@typescript-eslint/no-unused-vars with patterns)
- Prettier integration
Package-specific configs now only contain rules unique to their needs:
- webamp: React, import, and react-hooks plugin rules
- skin-database: Extends @typescript-eslint/recommended, disables rules that
conflict with existing code style
- webamp-modern: Unchanged (has root: true for isolation)
Also fixes lint errors in skin-database:
- Consolidate duplicate imports in App.js and Feedback.js
- Add radix parameter to parseInt
- Prefix unused function parameters with underscore
- Convert var to let/const
- Fix type import for Shooter
* Upgrade Node.js to v22 LTS across the entire repo
- Update CI workflows (.github/workflows/ci.yml, code-size.yml) to use Node.js 22.x
- Update Netlify config to use Node.js 22.11.0
- Update all package.json engines to require Node.js 22.0.0+
- Add .nvmrc file with Node.js 22 for local development
- Update documentation to reflect Node.js 22+ requirement
- Update skin-database scripts to use Node.js 22
- Tested locally with nvm and confirmed builds work correctly
Node.js v22 is the current LTS version and provides improved performance
and security features. All packages now require Node.js 22+ to ensure
consistency across development, CI, and production environments.
* Don't update node version here
