Can I build extensions for both Chrome and Firefox?

Absolutely. The skill provides patterns for cross-browser compatibility, helping you write code that works across Chromium-based browsers and Firefox.

How does it handle communication between extension components?

It implements secure messaging patterns using the chrome.runtime API to synchronize state between the Popup UI, Background Service Workers, and Content Scripts.

Does this skill support Manifest V3?

Yes, the skill focuses exclusively on Manifest V3 (MV3) as the modern standard for Chrome and cross-browser extension development, including service worker implementation.

Does it help with Chrome Web Store publishing?

Yes, it includes guidance on required permissions, security policies, and publishing best practices to help your extension pass the store review process.

Browser Extension Builder

Name: Browser Extension Builder
Author: claudiodearaujo

byclaudiodearaujo

0•

개발자 도구

Builds high-performance, cross-browser extensions using modern Manifest V3 architecture and best practices for security and publishing.

This skill serves as a comprehensive architect for browser extension development, guiding users through the complexities of Manifest V3, background service workers, and content script injection. It provides standardized project structures, secure communication patterns between extension components, and optimized storage implementations. Whether you are building a simple productivity tool or a complex SaaS integration, this skill ensures adherence to store policies while maximizing browser capabilities across Chrome, Firefox, and Edge.

주요 기능

01Manifest V3 (MV3) architecture and configuration

02Chrome Web Store publishing and monetization strategies

03Asynchronous storage and state management patterns

04Secure cross-component communication (Popup, Background, and Content)

05Cross-browser compatibility for Chrome, Firefox, and Edge

060 GitHub stars

사용 사례

01Developing a productivity tool that modifies web page content in real-time.

02Building a secure login or session management extension for a SaaS product.

03Migrating legacy Manifest V2 extensions to the modern Manifest V3 standard.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro-front browser-extension-builder

For use in Claude.ai and ChatGPT

Download Skill

주요 기능

01Manifest V3 (MV3) architecture and configuration

02Chrome Web Store publishing and monetization strategies

03Asynchronous storage and state management patterns

04Secure cross-component communication (Popup, Background, and Content)

05Cross-browser compatibility for Chrome, Firefox, and Edge

060 GitHub stars

사용 사례

01Developing a productivity tool that modifies web page content in real-time.

02Building a secure login or session management extension for a SaaS product.

03Migrating legacy Manifest V2 extensions to the modern Manifest V3 standard.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro-front browser-extension-builder

For use in Claude.ai and ChatGPT

Download Skill