Anthropic's claude-code-setup plugin suggests Claude Code hooks and skills for a sparsely configured repo

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A developer tested Anthropic's official claude-code-setup plugin on netflix-intro-skipper, a personally built Chrome extension with almost no Claude Code configuration. The plugin analyzes a codebase and proposes automation options across hooks, subagents, skills, MCP servers, and plugins, without creating or changing any files. It was installed from the marketplace and run with a prompt asking for recommendations fitting the project. The project is a Manifest V3 extension written in plain JavaScript with no build step, tested with Jest and fast-check. The article walks through the installation and the recommendations the plugin actually generated.

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