Browser extension developer

Skill aiskillstore/marketplace/skills/yamadashy/browser-extension-developer

Use this skill when developing or maintaining browser extension code in the `browser/` directory, including Chrome/Firefox/Edge compatibility, content scripts, background scripts, or i18n updates.From its SKILL.md

Install

npx -y skills add aiskillstore/marketplace --skill browser-extension-developer

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

no licenseNo license file was found in the repository. Code published without one is not open source by default, so using it at work is a question for whoever answers licensing questions where you are.

SKILL.md

1.1 KB, 257 tokens by cl100k_base, as published. Nobody here has run it

Browser Extension Developer

Cross-browser extension (Chrome/Firefox/Edge) using WXT framework with Manifest V3. Injects "Repomix" button into GitHub repository pages.

Structure

browser/
├── entrypoints/       # background.ts, content.ts
├── public/_locales/   # i18n (12 languages)
├── wxt.config.ts      # WXT configuration
└── .output/           # Built files (chrome-mv3, firefox-mv2)

Commands

npm run dev - Development mode (Chrome default)
npm run dev:firefox - Firefox dev mode
npm run build-all - Build all browsers
npm run lint / npm run test

i18n

12 languages: en, ja, de, fr, es, pt_BR, id, vi, ko, zh_CN, zh_TW, hi

New language: Create public/_locales/[code]/messages.json with keys: appDescription, openWithRepomix

Notes

Chrome/Edge use chrome.* APIs, Firefox may need polyfills
Run lint and tests before completion

What ships with it: 1 file

14.0 KB alongside SKILL.md

skill-report.json14.0 KB