移除 GitHub API / raw.githubusercontent.com 的 HTTPS 下载路径, 改为纯 SSH 传输(git ls-remote + git clone)。新增 commit SHA 缓存 比对机制,远程与本地 SHA 一致且缓存文件存在时跳过下载。 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add generate-skills script to download and bundle skills from external repositories. - Register code-review-security skill for vulnerability detection and integrate into bundled skill initialization.