Known curated collections (verify availability before citing):
- skills.sh — Open ecosystem with install counts, security audits, and trending data
- VoltAgent/awesome-agent-skills
- composioHQ/awesome-claude-code-skills
- sickn33/antigravity-awesome-skills
If curated lists are unavailable, search GitHub directly. Prioritize repos updated within 6 months with meaningful star counts.
Skip: No SKILL.md, abandoned (no commits in 1+ year AND unresponsive), <10 stars (unless from trusted source), duplicates already-installed skill.
Never auto-execute downloaded scripts.
Before installing:
- Check for existing skill with same name
- If conflict: ask user to overwrite, rename, or skip
After downloading:
- Validate SKILL.md parses without YAML errors
- Confirm required frontmatter (name, description, triggers) exists
- Test with
/skill <name>or a natural trigger phrase
If install fails: Remove any partially downloaded files and report the specific failure.
.claude/skills/, check source repos for updates,
identify unused skills for removal.