command-development
Skill from anthropics/claude-plugins-official
Install
npx skills add anthropics/claude-plugins-official --skill command-development
Runs the open skills CLI and installs the skill for your agent (Claude Code, Codex, Cursor …). Alternatively copy the skill folder into .claude/skills/ or upload it in Claude.ai under Settings → Skills.
As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-official
/plugin install plugin-dev@claude-plugins-official
This skill is part of the plugin “plugin-dev”. In Claude Code the plugin installs it together with the plugin’s other skills, commands and hooks.
What does the command-development skill do?
Description from the SKILL.md in the source repository.
Works with Anthropics Technology Ltd
Questions about command-development
What does the command-development skill do?
This skill should be used when the user asks to "create a slash command", "add a command", "write a custom command", "define command arguments", "use command frontmatter", "organize commands", "create command with file references", "interactive command", "use AskUserQuestion in command", or needs guidance on slash command structure, YAML frontmatter fields, dynamic arguments, bash execution in commands, user interaction patterns, or command development best practices for Claude Code.
How do I install command-development?
In a terminal: npx skills add anthropics/claude-plugins-official --skill command-development. The skills CLI asks which agents to install it for. In Claude.ai you can upload the skill folder as a ZIP under Settings → Skills.
Which agents can use command-development?
Skills use the open SKILL.md format, which Claude Code, Claude.ai, the Claude API, OpenAI Codex, Cursor, Gemini CLI and other agents support.
Is command-development safe to use?
Our automatic check found no risky patterns (piped shell scripts, hidden characters, secret access, prompt overrides). It is not a full audit – read the SKILL.md and any scripts before installing.
Which tool is command-development for?
command-development comes from the makers of Anthropics Technology Ltd and helps your agent work with it.
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