github-outside-sandbox
Run Git and GitHub CLI commands on the host when sandboxing blocks Keychain auth, network access, or .git writes.
Skill by davidondrej
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/davidondrej-github-outside-sandbox
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: security, version-control
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/github-outside-sandbox
What's inside
- Skill name
github-outside-sandbox- Description
- Run Git and GitHub CLI commands on the host when sandboxing blocks Keychain auth, network access, or .git writes. Use for gh auth, repo/PR operations, index.lock, or permission errors; covers execution context only.
- License
- MIT
- Instructions
- 11 lines in SKILL.md · view on GitHub
Files (2)
- SKILL.md
- openai.yaml · agents/
SKILL.md (first lines)
# GitHub Outside Sandbox 1. Start normally. Escalate only the blocked command and only within the user's authorization. 2. If sandboxed `gh auth status` fails, rerun it outside the sandbox before claiming authentication is broken. Never expose or copy tokens. 3. Run GitHub CLI network operations outside the sandbox when required: `gh repo ...`, `gh pr ...`, and related `gh` commands. 4. Run Git writes outside the sandbox when `.git` is outside writable roots or errors mention `index.lock` or `Operation not permitted`: `git add`, `git commit`, and `git push`. 5. Use the harness's official host-execution mechanism. In Codex, set `sandbox_permissions: "require_escalated"`, give a concrete `justification`, and use only a narrow safe `prefix_rule` when appropriate. 6. Never use shell wrappers, credential copying, or broad approval prefixes to bypass the sandbox. 7. Verify from the host context with `git status -sb`, `git remote -v`, and the relevant `gh ... view` command. Ask the user to authenticate only if the host-context check also fails.
From davidondrej/skills, MIT.
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Signals
- Stars
- 4,167
- Forks
- 612
- Open issues
- 0
- Last commit (this folder)
- Sep 26, 2026 (1 month ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/davidondrej/skills
- Website
- www.cloudroom.dev
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Cite this page
github-outside-sandbox skill. Agent Mart. https://agentmart.dev/skills/davidondrej-github-outside-sandbox (last updated 2026-10-24)