supply-chain

Implement a 4-gate supply chain security defense for project dependencies.

3|Updated Mar 25, 2026
One-click install
npx skills add https://github.com/adihebbalae/Attacca --skill supply-chain-adihebbalae
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: supply-chain
Source: https://github.com/adihebbalae/Attacca/tree/main/.claude/skills/supply-chain
Command: npx skills add https://github.com/adihebbalae/Attacca --skill supply-chain-adihebbalae

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill addresses the security risks associated with project dependencies by implementing a comprehensive 4-gate defense mechanism to prevent malicious packages, typosquatting, and abandoned maintainer attacks.

Core Features & Use Cases

  • 4-Gate Model: Ensures that malicious or vulnerable packages must bypass all four gates to reach production.
  • Handoff Constraint: Prevents unauthorized package installations.
  • Pre-Review Checklist: Manages the vetting process for proposed packages.
  • Quality Gate Audit: Conducts dependency audits before code pushes.
  • Security Agent Review: Performs a thorough review of dependencies and lock files.
  • Use Case: Suitable for any Node.js, Python, Go, or Ruby project, it can be used to secure a project's dependencies without requiring CI/CD pipelines.

Quick Start

Run the skill to initialize the supply chain security for your project.

Frequently Asked Questions about supply-chain

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I prevent malicious packages and typosquatting in my project dependencies?

This Skill secures project dependencies against malicious packages and typosquatting by applying a 4-gate defense mechanism that enforces a pre-review checklist, quality gate audits, and security agent lock file reviews before packages reach production.

Can I secure Node.js, Python, Go, and Ruby dependencies without a CI/CD pipeline?

Yes, you can secure Node.js, Python, Go, and Ruby dependencies without a CI/CD pipeline. The 4-gate supply chain security mechanism operates independently to audit dependencies and prevent unauthorized package installations locally.

What is a 4-gate defense model for supply chain security?

A 4-gate defense model for supply chain security is a layered validation process where malicious packages must bypass four separate checkpoints: handoff constraints, pre-review checklists, quality gate audits, and security agent reviews to reach production.

How do I audit dependencies for abandoned maintainer attacks before pushing code?

You audit dependencies for abandoned maintainer attacks by running a quality gate audit and security agent review. This process thoroughly vets proposed packages and checks lock files for vulnerabilities before code pushes.

Does this dependency audit approach work for both Python and Go projects?

Yes, this dependency audit approach works for Python and Go projects. It also supports Node.js and Ruby, applying the 4-gate supply chain security mechanism across all four ecosystems without requiring CI/CD integration.