SkillTrust

← All skills

devcontainer-setup

69 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By trailofbits/skills (GitHub) · coding · 8,130 stars · scanned at commit e4dd0bb

Creates devcontainers with Claude Code, language-specific tooling (Python/Node/Rust/Go), and persistent volumes. Use when adding devcontainer support to a project, setting up isolated development environments, or configuring sandboxed Claude Code workspaces.

Works with any agent that supports SKILL.md skills.

What this skill can do

Downloads and installs other software

The author does not mention this.

Found in 7 places.

Show 4 more

Sends data to these websites: example.com, github.com, claude.ai, fnm.vercel.app

This is disclosed by the author in the skill's SKILL.md or README.

Found in 7 places.

Show 4 more

Runs commands on your computer

This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.

Found in 5 places.

Show 2 more

Changes files outside its own folder

The author does not mention this.

Found in 4 places.

Show 1 more

Safer alternatives

Low-risk skills in the same category (coding) that look related. Check that one does what you need.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'devcontainer-setup' ] || [ -L ~/.agents/skills/'devcontainer-setup' ]; then echo 'A skill folder named devcontainer-setup already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/trailofbits/skills' "$d" && git -C "$d" checkout --quiet 'e4dd0bb5b15535f7c5a0834187dffba6ac37e4ff' -- 'plugins/devcontainer-setup/skills/devcontainer-setup' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/devcontainer-setup/skills/devcontainer-setup' ~/.agents/skills/'devcontainer-setup' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'devcontainer-setup' ~/.claude/skills/'devcontainer-setup' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for trailofbits/skills shows the score of its lowest-scoring skill.

SkillTrust badge for trailofbits/skills

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/trailofbits/skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/trailofbits/skills/)

Score history

DateVersionScore
2026-11-08e4dd0bb69
2026-11-07e4dd0bb49