dependency-review

dependency-review is a skill for Claude Code, Codex from Arnosdeus/agent-toolkit. It costs 28 tokens per session (145 once invoked), scanned A, original, MIT.

A review of changed package dependencies and the files that define them, such as manifests and lockfiles. Dependencies are external packages that a project relies on.

In plain words
What is it for?
It is for checking dependency changes, package versions, security advisories, licences, package provenance, and transitive risk, then reporting evidence-based findings without changing files.
Why use it?
It helps catch unnecessary, unused, duplicated, incompatible, vulnerable, or incorrectly locked packages before they cause security, licensing, or build problems.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/arnosdeus/agent-toolkit/dependency-review
Any agent
npx skills add Arnosdeus/agent-toolkit --skill dependency-review
Clone the repo
git clone --depth 1 https://github.com/Arnosdeus/agent-toolkit

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for dependency-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/arnosdeus/agent-toolkit/dependency-review.svg)](https://agentmods.dev/skills/arnosdeus/agent-toolkit/dependency-review)
Your own site
<a href="https://agentmods.dev/skills/arnosdeus/agent-toolkit/dependency-review"><img src="https://agentmods.dev/badge/skills/arnosdeus/agent-toolkit/dependency-review.svg" alt="Measured on agentmods" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 145 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00028 $0.00145
Opus 5 $0.00014 $0.00072
Sonnet 5 $0.00006 $0.00029
Haiku 4.5 $0.00003 $0.00015

Measured 3d ago against content hash 640b9445b43a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

dependency-review 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 3d 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.

skills/dependency-review/SKILL.md · 18 lines

What it actually says

Dependency Review

Procedure and output

Compare manifests and lockfiles, inspect usage, and check advisories and licenses where available. Report BLOCKER, MAJOR, MINOR, or NOTE findings with package/version evidence and remediation; never silently edit dependencies.

Inspect manifests and lockfiles for outdated, unused, duplicate, incompatible, or vulnerable packages; lockfile consistency; licensing concerns where detectable; and transitive risk. Do not upgrade automatically unless requested. Verify package provenance and explain the impact of each recommendation.

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. 3d ago First seen · 18 lines · 28 tokens per session scan A 640b9445b43a

Subscribe to this mod's changes

dependency-review is a skill published in the GitHub repository Arnosdeus/agent-toolkit (2 stars, last pushed 10d ago), licensed MIT. It adds 28 tokens to every session and 145 once invoked, about $0.0001 per session on Opus 5. 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.

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