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clskills.sh — terminal v2.4 — 2,347 skills indexed● online
[CL]Skills_
Browser Extensions

Browser Extensions

Chrome extensions, Firefox addons, and web extensions

7 skills

Browser Extensionsintermediate

Chrome Extension

Scaffold Chrome extension with manifest v3

extensionchromemanifest-v3
Browser Extensionsintermediate

Firefox Addon

Scaffold Firefox browser addon

extensionfirefoxwebextension
Browser Extensionsbeginner

Extension Popup

Build extension popup UI with React

extensionpopupreact
Browser Extensionsintermediate

Content Script

Create content scripts for page manipulation

extensioncontent-scriptdom
Browser Extensionsintermediate

Extension Messaging

Set up messaging between extension components

extensionmessagingbackground
Browser Extensionsbeginner

Browser Extension Storage

Store and sync data using chrome.storage and browser.storage APIs

browser-extensionstoragesync
Browser Extensionsintermediate

Extension Content Script Injection

Inject content scripts into web pages to read DOM and modify behavior

browser-extensioncontent-scriptmanifest-v3