Skills
.Work. You
Rest

ext-preflight

Community

Preflight checks before publishing extensions.

Software Engineering#validation#extension#manifest#preflight#submission#chrome-web-store#firefox-amo
AuthorYeomanYe
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Before publishing browser extensions, this Skill runs a comprehensive preflight check to ensure all platform requirements are met and outputs a clear pass/fail report with actionable remediation notes.

Core Features & Use Cases

  • Validates per-platform build artifacts (Chrome Web Store, Firefox AMO, Microsoft Edge) for expected files like manifest.json and packaged artifacts (.xpi for Firefox, .zip/.crx for others).
  • Verifies essential assets (icon, screenshots) meet platform requirements, and checks for missing resources.
  • Checks platform-specific preconditions (Firefox 2FA, Edge plan registration, Chrome developer account and privacy policy) and provides guided remediation steps.
  • Generates a structured report highlighting blocking items that must be fixed before submission and warnings that are non-blocking.

Quick Start

Run the ext-preflight preflight to generate a complete report and pause the release process until all blocking items are resolved.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: ext-preflight
Download link: https://github.com/YeomanYe/skills/archive/main.zip#ext-preflight

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
View Source Repository

Agent Skills Search Helper

Install a tiny helper to your Agent, search and equip skill from 471,000+ vetted skills library on demand.