I had this problem recently, where I wanted to grab a Claude Code skill from a GitHub repo, and add it to a few projects of mine. Also to reuse it in Codex CLI.

In this brave new world code is cheap, so I've created it. Let me know what do you think.

skv vendors AI/agent skills directly into your repo, pins them by commit, and records a lockfile for reproducible sync/verify. Works with Claude Code, OpenAI Codex, OpenCode, and Cursor; no registry or global cache required.