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chrome-extensions

Build and publish Chrome Extensions using Manifest V3 best practices.

Skill by F0rty-Tw0

IndexedLicense unknown
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/f0rty-tw0-chrome-extensions

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Build and publish Chrome Extensions using Manifest V3 best practices. Use this skill whenever the user asks to create, modify, debug, or understand Chrome browser extensions, add-ons, or anything involving the Chrome Extensions API. Trigger on mentions of: 'Chrome extension', 'browser extension', 'manifest.json', 'content script', 'service worker' (in browser context), 'popup' (in browser extension context), 'side panel', 'chrome.* API', 'declarativeNetRequest', 'omnibox', 'context menu' (in extension context), or any request to build functionality that integrates with the Chrome browser UI. Also trigger for publishing to the Chrome Web Store: 'publish extension', preparing an extension for publishing, responding to a review rejection, writing permission justifications, or drafting a privacy policy.

Use cases: design, backend, writing, legal

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What's inside

Skill name
chrome-extensions
Description
Build and publish Chrome Extensions using Manifest V3 best practices. Use this skill whenever the user asks to create, modify, debug, or understand Chrome browser extensions, add-ons, or anything involving the Chrome Extensions API. Trigger on mentions of: 'Chrome extension', 'browser extension', 'manifest.json', 'content script', 'service worker' (in browser context), 'popup' (in browser extension context), 'side panel', 'chrome.* API', 'declarativeNetRequest', 'omnibox', 'context menu' (in extension context), or any request to build functionality that integrates with the Chrome browser UI. Also trigger for publishing to the Chrome Web Store: 'publish extension', preparing an extension for publishing, responding to a review rejection, writing permission justifications, or drafting a privacy policy.
License
unknown
Instructions
130 lines in SKILL.md · view on GitHub

Files (23)

  • README.md
  • SKILL.md
  • api-calling.md · references/extensions/
  • auth-identity.md · references/extensions/
  • content-scripts.md · references/extensions/
  • context-menus.md · references/extensions/
  • csp-sandbox.md · references/extensions/
  • declarative-net-request.md · references/extensions/
  • devtools.md · references/extensions/
  • icons.md · references/extensions/
  • media-capture.md · references/extensions/
  • message-passing.md · references/extensions/
  • omnibox.md · references/extensions/
  • popup-ui.md · references/extensions/
  • prompt-api.md · references/extensions/
  • service-worker.md · references/extensions/
  • side-panel.md · references/extensions/
  • storage.md · references/extensions/
  • tab-management.md · references/extensions/
  • chromewebstore-template.md · references/webstore/
  • privacy-policy.md · references/webstore/
  • review-checklist.md · references/webstore/
  • store-listing.md · references/webstore/

The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub

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Signals

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Last commit (this folder)
Sep 18, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

License
License unknown
Repository
github.com/F0rty-Tw0/.claude
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

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Cite this page

chrome-extensions skill. Agent Mart. https://agentmart.dev/skills/f0rty-tw0-chrome-extensions (last updated 2026-10-24)