Anthropic Essentials plugin: what it installs and how to add it
Supports feature development, CLAUDE.md auditing, and Agent Skills creation in Claude Code projects.
From the Marketplace: claude-settings marketplace
Install
> /plugin marketplace add fcakyon/claude-codex-settings> /plugin install anthropic-essentials@claude-settingsRun both lines inside Claude Code: the first adds the marketplace, the second installs the plugin.
About this plugin
Anthropic Essentials is intended for Claude Code projects that need support with feature development, auditing CLAUDE.md instructions, and creating Agent Skills. It is listed in Anthropic's official Claude Code plugin collection.
Reach for it when setting up development workflows or reviewing project guidance. The supplied facts do not specify an account, API key, CLI, or other prerequisites beyond Claude Code's plugin installation system.
What's inside
- 0 skills, 0 slash commands, and 0 agents
- 0 hooks and 0 MCP servers
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Skills, not plugins
Prefer a single skill for development work? 471 skills in the same category, each installed on its own.