What is skills?
skills is a Claude skill by mcollina that 11 skills by Matteo Collina: Node.js, Fastify, TypeScript, OAuth, Git/GitHub, ESLint neostandard, documentation (Diataxis), Node.js core internals, skill optimizer, and more. It is listed under Engineering practice and has 1,954 GitHub stars.
| Type | Claude skill |
|---|---|
| Author | mcollina |
| Repository | mcollina/skills |
| Popularity | 1,954 GitHub stars |
| Category | Engineering practice |
| Security | Not scanned |
| Rank | #641 of 1,262 Claude skills; #92 in Engineering practice |
| License | MIT |
| Last commit | 2026-10-17 |
| Stars this week | +4 |
Is skills safe to install?
We have not scanned skills yet because its SKILL.md could not be fetched. Read the source before installing.
| Check | Result |
|---|
How do I install skills?
- Install with the skills CLI. Works for Claude Code and other agents that read skills.
npx skills add https://github.com/mcollina/skills --skill skills
- Or copy it by hand. Claude Code loads any folder with a SKILL.md from ~/.claude/skills.
git clone https://github.com/mcollina/skills cp -r skills/skills ~/.claude/skills/skills
- Use it. Claude loads the skill when a task matches its description. You can also name it in your prompt.
Use the skills skill to …
Or ask Claude to set it up
Paste this into Claude Code and it installs skills for you:
Install the "skills" skill from https://github.com/mcollina/skills/tree/main/skills into ~/.claude/skills, then tell me in one line what it does.
More from mcollina/skills
This repository has 2 Claude skills on MCPMods.
- fastify-best-practices: (Not scanned)