Restrict file edits to a specific directory for the session. (gstack)
Install
npx skills add garrytan/gstack --skill freezenpx skills add garrytan/gstack --skill freeze -a claude-code -gnpx skills add garrytan/gstack --skill freeze -a codex -ggemini skills install https://github.com/garrytan/gstack.git --path freezegh skill install garrytan/gstack freezegit clone --depth 1 https://github.com/garrytan/gstack /tmp/garrytan__gstack
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/garrytan__gstack/freeze ~/.claude/skills/freeze # Claude Code
cp -R /tmp/garrytan__gstack/freeze ~/.agents/skills/freeze # Codex, Cursor, Gemini CLI, Copilot, OpenCode