supply-chain-scan

Block external dependencies until supply-chain security scans pass.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/reiserwang/Coding_Agent --skill supply-chain-scan
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: supply-chain-scan
Source: https://github.com/reiserwang/Coding_Agent/tree/main/.gemini/skills/supply-chain-scan
Command: npx skills add https://github.com/reiserwang/Coding_Agent --skill supply-chain-scan

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Scan and validate any new module, library, package, or GitHub repository for supply chain security risks before it is committed. This prevents compromised dependencies from entering the codebase and helps maintain reproducible builds.

Core Features & Use Cases

  • Blocking gate: prevent any new external dependency from being added until a successful scan completes.
  • Typosquatting, vulnerability, and provenance checks: verify names, maintainers, licenses, and signatures for each dependency across ecosystems (pip, npm, cargo, go, GitHub).
  • Structured reporting: produce a standardized report for developer teams and gatekeepers, integrated with pre-merge checks and CI workflows.
  • Use Case: In a typical PR that adds a new library, supply-chain-scan runs automatically to ensure the dependency is legitimate and safe before merge.

Quick Start

Run supply-chain-scan:check before committing any new dependency.

Frequently Asked Questions about supply-chain-scan

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

FAQPage Schema
How do I block vulnerable dependencies from entering my codebase during a pull request?

To block vulnerable dependencies, integrate a supply-chain security gate at pre-merge time. This automatically runs security checks on new pip, npm, or GitHub packages, preventing compromised dependencies from merging until a successful scan completes.

How do I scan npm and pip packages for typosquatting risks before merging code?

Scanning npm and pip packages for typosquatting risks requires verifying package names, maintainers, and provenance before commit. A pre-merge security gate automates these checks, validating legitimacy and blocking suspicious external dependencies from entering the codebase.

Can I generate a supply-chain security report for new dependencies in my CI workflow?

Yes, you can generate a standardized supply-chain security report within your CI workflow. The scanning gate produces structured reporting for developers and gatekeepers, documenting vulnerability and provenance checks for every new dependency added.

Does pre-merge dependency scanning work across different package ecosystems like cargo and go?

Pre-merge dependency scanning supports multiple package ecosystems including pip, npm, cargo, go, and GitHub references. It validates licenses, signatures, and maintainer information across these environments to ensure external dependencies are legitimate and safe.

What is a supply-chain security gate and when do I need it for reproducible builds?

A supply-chain security gate is a mandatory pre-merge check that scans new external dependencies for vulnerabilities and provenance issues. You need it to prevent compromised packages from entering the codebase and to maintain reproducible builds.

Why should I use a dedicated supply-chain scanning gate instead of manual dependency review?

A dedicated scanning gate enforces policy compliance automatically at commit time, eliminating human error in manual review. It consistently blocks typosquatting and vulnerability risks across all package ecosystems before dependencies enter the codebase.