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Updated 2mo ago

by mgechev

skills-best-practices

Write professional-grade skills for agents, validate them using LLMs, and maintain a lean context window.

View on GitHub (opens in a new tab)

2.3k GitHub stars (2,276)

+8 in 16 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 16: +8 in total; the busiest day was Oct 9 with +2 stars.Oct 1: 0 starsOct 2: 0 starsOct 3: 0 starsOct 4: +1 starsOct 5: 0 starsOct 6: 0 starsOct 7: 0 starsOct 8: +1 starsOct 9: +2 starsOct 10: −1 starsOct 11: 0 starsOct 12: +1 starsOct 13: +1 starsOct 14: +1 starsOct 15: +1 starsOct 16: +1 stars
Stars gained between daily snapshots
PeriodNew stars
Oct 10
Oct 20
Oct 30
Oct 4+1
Oct 50
Oct 60
Oct 70
Oct 8+1
Oct 9+2
Oct 10−1
Oct 110
Oct 12+1
Oct 13+1
Oct 14+1
Oct 15+1
Oct 16+1
  • 1 skill (1 skills found in its SKILL.md files)
  • 166 forks (166 forks)
  • 2mo ago last update (Last updated 2mo ago)

Install

Skills CLI

npx skills add mgechev/skills-best-practices

Asks which agents to install it for. Add -g to install it for every project.

Claude Code

git clone https://github.com/mgechev/skills-best-practicescp -r "skills-best-practices/skill" ~/.claude/skills/

Copies the skill-creator skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project).

Plugin

/plugin marketplace add mgechev/skills-best-practices

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • skill-creator

    Authors and structures professional-grade agent skills following the agentskills.io spec. Use when creating new skill directories, drafting procedural instructions, or optimizing metadata for discoverability. Don't use for general documentation, non-agentic library code, or README files.

    skill/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.