Summary
If you're upgrading a project to jQuery 4.0, this handles the migration path. It includes the jQuery Migrate plugin for compatibility testing and helps you identify breaking changes before they bite you in production. The skill is marked production ready and covers the latest versions (jQuery 4.0.0 and jquery-migrate 4.0.2). It's pretty straightforward: add the migrate plugin, check the console warnings, fix the issues, then remove the plugin once you're clean. Not much more to it than that, but it saves you from hunting down the migration docs yourself. Good for anyone maintaining legacy jQuery codebases who needs to bump to v4.
Install to Claude Code
npx -y skills add jezweb/claude-skills --skill jquery-4 --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
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Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →First SeenJun 3, 2026
