Guide users through creating Agent Skills for Claude Code. Use when the user wants to create, write, author, or design a new Skill, or needs help with SKILL.md files, frontmatter, or skill structure.
Install
npx skills add pytorch/pytorch --skill skill-writernpx skills add pytorch/pytorch --skill skill-writer -a claude-code -gnpx skills add pytorch/pytorch --skill skill-writer -a codex -ggemini skills install https://github.com/pytorch/pytorch.git --path .claude/skills/skill-writergh skill install pytorch/pytorch skill-writergit clone --depth 1 https://github.com/pytorch/pytorch /tmp/pytorch__pytorch
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/pytorch__pytorch/.claude/skills/skill-writer ~/.claude/skills/skill-writer # Claude Code
cp -R /tmp/pytorch__pytorch/.claude/skills/skill-writer ~/.agents/skills/skill-writer # Codex, Cursor, Gemini CLI, Copilot, OpenCode