How do I add a new external domain to the Claude sandbox?

You can modify the .claude/settings.json file to add specific domains or wildcards to the sandbox.network.allowedDomains array.

Why do I need to disable the sandbox for git push?

Claude Code restricts network access by default to protect your environment; operations that communicate with remote servers like pushing code require the dangerouslyDisableSandbox flag.

What is the best way to handle intermittent network timeouts?

The skill recommends a retry pattern using a Bash command that attempts the operation again after a short sleep if the initial network request fails.

Do local Git commands require a sandbox bypass?

No, local-only operations such as git status, add, commit, log, and diff function perfectly within the sandbox without any extra configuration.

Which domains are included in the default allowlist?

The skill facilitates access to github.com, api.github.com, jsr.io, and deno.land to support standard development and package management tasks.

Git & GitHub Sandbox Manager

Name: Git & GitHub Sandbox Manager
Author: tettuan

bytettuan

開発者ツール

Manages network sandbox restrictions for Git operations and GitHub CLI commands within the Claude Code environment.

概要

The Git & GitHub Sandbox Manager skill provides critical guidance for navigating Claude Code's default network restrictions. It streamlines development workflows involving git push, pull, and clone operations, as well as GitHub CLI (gh) commands and Deno package management by detailing when and how to safely bypass sandbox restrictions. By implementing specific configurations in settings.json and utilizing the dangerouslyDisableSandbox flag, this skill ensures developers can maintain seamless remote repository interactions and CI/CD integration without encountering connection timeouts or DNS resolution errors.

主な機能

Includes automated retry strategies for handling transient network failures
Provides implementation patterns for executing GitHub CLI (gh) commands safely
0 GitHub stars
Configures domain allowlists for JSR, Deno, and GitHub API access
Offers troubleshooting guides for common sandbox-related network connection errors
Defines sandbox bypass requirements for git push, pull, fetch, and clone operations

ユースケース

Resolving Deno and JSR package loading failures during automated CI task execution
Configuring custom external domains for API access while maintaining sandbox security
Automating GitHub Pull Request creation and branch management from within Claude Code

概要

主な機能

Includes automated retry strategies for handling transient network failures
Provides implementation patterns for executing GitHub CLI (gh) commands safely
0 GitHub stars
Configures domain allowlists for JSR, Deno, and GitHub API access
Offers troubleshooting guides for common sandbox-related network connection errors
Defines sandbox bypass requirements for git push, pull, fetch, and clone operations

ユースケース

Resolving Deno and JSR package loading failures during automated CI task execution
Configuring custom external domains for API access while maintaining sandbox security
Automating GitHub Pull Request creation and branch management from within Claude Code