The tsgo update removed support for moduleResolution=node10. These
options were unnecessary overrides since WXT's generated tsconfig
already sets module=ESNext and moduleResolution=Bundler correctly.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Fix TypeScript compilation errors in CI by removing dependency on WXT's auto-generated .wxt/tsconfig.json file which doesn't exist during lint phase.
Changes:
- Remove "extends": "./.wxt/tsconfig.json" from tsconfig.json
- Add manual type definitions for WXT global functions (defineBackground, defineContentScript)
- Include proper file paths and type declarations
- Ensure CI can run lint checks before WXT generates its configuration
This resolves the CI error: "Cannot read file '.wxt/tsconfig.json'" during the lint step.
Replace deprecated webextension-toolbox with modern WXT framework for improved developer experience and active maintenance. This migration addresses the issue where webextension-toolbox hasn't been updated in 4 years.
Key changes:
- Replace webextension-toolbox with WXT framework
- Restructure project to use entrypoints/ and public/ directories
- Convert background/content scripts to WXT format with defineBackground/defineContentScript
- Add wxt.config.ts for centralized configuration
- Migrate all 11 languages i18n support to new structure
- Update build scripts and dependencies
- Remove deprecated manifest.json (now auto-generated)
- Fix TypeScript configuration to extend WXT types
Benefits:
- Active framework with regular updates
- Better development experience with HMR and Vite integration
- Smaller bundle size and improved build performance
- Modern toolchain with TypeScript-first approach
- Unified cross-browser extension development
Kazuki Yamada
Kazuki Yamada