commit

A Claude Code plugin that checks npm, pip, Cargo, and Go package installations and blocks packages rated CRITICAL. Claude Code is a coding agent that can run development commands.

In plain words
What is it for?
Use it as a supply-chain safety gate when installing packages with npm, pip, cargo, or go.
Why use it?
It can stop a high-risk dependency before its installation code runs, reducing exposure to dangerous third-party packages.

Plugin for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code
/plugin marketplace add piiiico/proof-of-commitment
agentmods
npx agentmods add plugins/piiiico/proof-of-commitment/claude-plugin
Clone the repo
git clone --depth 1 https://github.com/piiiico/proof-of-commitment

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

commit scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

claude-plugin/.claude-plugin/plugin.json · 14 lines

What it actually says

{
  "name": "commit",
  "description": "Supply chain gate for Claude Code. Intercepts npm, pip, cargo, and go installs — blocks CRITICAL packages before they run. Powered by getcommit.dev.",
  "version": "1.23.0",
  "author": {
    "name": "Håkon Åmdal",
    "url": "https://getcommit.dev"
  },
  "homepage": "https://getcommit.dev",
  "repository": "https://github.com/piiiico/proof-of-commitment",
  "license": "MIT",
  "category": "security"
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 14 lines scan A d5d6200e606d

Subscribe to this mod's changes

commit is a plugin published in the GitHub repository piiiico/proof-of-commitment (7 stars, last pushed 2mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.