environment-setup-assistant
Generate setup scripts and instructions for development environments across platforms. Use when: (1) Setting up new development machines (Python, Node.js, Docker, databases), (2) Creating automated setup scripts for team onboarding, (3) Need cross-platform setup instructions (macOS, Linux, Windows), (4) Installing development tools and dependencies, (5) Configuring version managers and package managers. Provides executable setup scripts, platform-specific guides, and tool installation instructions.
93
92%
Does it follow best practices?
Impact
90%
1.15xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Security
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 1.00). Several setup scripts in the skill fetch and directly execute remote installer code at runtime (e.g., /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)", curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash, and curl https://pyenv.run | bash), which downloads and runs external code as required installation steps.
W013: Attempt to modify system services in skill instructions
What this means
The skill prompts the agent to compromise the security or integrity of the user’s machine by modifying system-level services or configurations, such as obtaining elevated privileges, altering startup scripts, or changing system-wide settings.
Why it was flagged
Attempt to modify system services in skill instructions detected (high risk: 0.80). The skill generates and runs system setup scripts that install packages, invoke sudo apt-get, manage systemd services, and add users to groups (e.g., docker), all of which modify system-level state and require elevated privileges.
- Repository
- ArabelaTso/Skills-4-SE
- Commit
0f00a4f
- Audited
- Security analysis
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