cyberneticlibrary

Sync skills across coding environments

skillfishskillsetup L20
knoxgraeme/skillfish
What it does

Install, update, and sync AI agent skills across multiple platforms

Best for

When you want a unified skill distribution and versioning system across Claude Code, Cursor, Copilot, and 30+ other agents.

Inputs
  • · GitHub owner/repo
  • · skill name or manifest
Outputs
  • · installed skill
  • · skillfish.json manifest
Requires
  • · npm
  • · git
  • · agent installation directories
Preconditions
  • · npm or agent CLIs installed
  • · GitHub repo containing SKILL.md
Failure modes
  • · Agent path not detected
  • · manifest conflicts
  • · permission denied in skill dir
Trust signals
  • · skill.fish registry listing
  • · SKILL.md present and valid