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mcp/skillhub

Agent Skill

Browser Extension Launch skill

browser-extension-launchdavepoon/buildwithclaudeplugins/all-skills/skills/browser-extension-launch/SKILL.md

面向没有编程经验的用户，把想法做成可试用的浏览器插件，并完成检查、商店材料、审核提交和上线验证；也用于继续已有插件、排错和发布新版。用户说“帮我做个插件”“把插件上架”“继续我的插件”时使用。普通网站开发、仅查询插件知识不触发。

3.7kMIT

always on

83 tokname + description

once used

3,106 tokSKILL.md body

bundled files

254 scripts

repo stars

3.7kGitHub

Install the Browser Extension Launch skill

Skills CLI (Claude Code, Codex, Cursor and others)

npx skills add https://github.com/davepoon/buildwithclaude --skill browser-extension-launch

Claude Code, by hand (all projects)

git clone --depth 1 https://github.com/davepoon/buildwithclaude.git /tmp/buildwithclaude
mkdir -p ~/.claude/skills
cp -R /tmp/buildwithclaude/plugins/all-skills/skills/browser-extension-launch ~/.claude/skills/browser-extension-launch

For one project only, copy the folder into .claude/skills/ in that project instead. The agent picks it up when a task matches its description.

What it costs your context

Agent Skills load in three steps. Tokens counted with the o200k tokenizer; your model's count will differ a little.

WhenWhat loadsCost
Every sessionName and description83 tok
When the agent uses itThe SKILL.md instructions3,106 tok
Only if opened25 bundled files (182 KB)varies

Until it is used, browser-extension-launch costs about 16× less than the median MCP server we measured (1,363 tokens on every turn). Installing all 150 skills from davepoon/buildwithclaude would load 8,371 tokens of descriptions. Skills vs MCP study

Checks

  • Ships scripts the agent can run. Read them before installing.

Checked 2026-10-22 · method

What's inside

The headings of its SKILL.md. Read the full file on GitHub.

  • 浏览器插件一站式上线
  • 执行约定
  • 产品使用闭环
  • 效率与收尾
  • 必须执行的节点
  • 从当前项目继续
  • 本地辅助工具
  • 按上下文触发发布协助
  • 对用户的交付

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