contract-review

contract-review is a skill for Claude Code, Codex from claude-office-skills/skills. It costs 29 tokens per session (3,664 once invoked), scanned A, original, MIT.

A tool for reviewing contracts such as employment agreements, NDAs, and service agreements. It identifies possible risks, missing standard parts, and difficult legal wording, but it is not a lawyer or a substitute for legal advice.

In plain words
What is it for?
Use it to review contracts from the US, EU, China, or UK, summarize risks by severity, check completeness, explain clauses, and prepare recommendations for a lawyer or negotiation.
Why use it?
It helps you find clauses or omissions that may deserve attention before professional review. It also explains contract language and suggests questions or changes to discuss.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: positional $N argument.

Good fit Use it to review contracts from the US, EU, China, or UK, summarize risks by severity, check completeness, explain clauses, and prepare recommendations for a lawyer or negotiation.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/claude-office-skills/skills/contract-review
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.

Any agent
npx skills add claude-office-skills/skills --skill contract-review
Clone the repo
git clone --depth 1 https://github.com/claude-office-skills/skills

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 contract-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/claude-office-skills/skills/contract-review/github.svg)](https://agentmods.dev/skills/claude-office-skills/skills/contract-review)
Your own site
<a href="https://agentmods.dev/skills/claude-office-skills/skills/contract-review"><img src="https://agentmods.dev/badge/skills/claude-office-skills/skills/contract-review/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for contract-review

Your own site · 80×15
<a href="https://agentmods.dev/skills/claude-office-skills/skills/contract-review"><img src="https://agentmods.dev/badge/skills/claude-office-skills/skills/contract-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 29 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,664 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Socket pass 18 Mar 2026
  • Snyk warn 9 Mar 2026
How audits are shown
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 5.1 $0.00029 $0.03664
Opus 5 $0.00015 $0.01832
Sonnet 5 $0.00006 $0.00733
Haiku 4.5 $0.00003 $0.00366

Measured 12d ago against content hash a03505032779, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

contract-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 12d 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.

contract-review/SKILL.md · 467 lines

How it starts

The opening of the file, as written. The whole thing — 467 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Contract Review Skill

Overview

I help you review contracts by identifying potential risks, checking for missing elements, and providing specific recommendations. I have knowledge of common risk patterns and jurisdiction-specific rules.

What I can do:

  • Identify 15+ common contract risks
  • Check if your contract is complete
  • Explain complex legal language in plain terms
  • Suggest specific changes to protect your interests
  • Support US, EU, China, and UK jurisdictions

What I cannot do:

  • Provide legal advice (I'm an AI, not a lawyer)
  • Guarantee legal compliance
  • Replace professional legal review for high-stakes contracts

How to Use Me

Step 1: Share Your Contract

Upload your contract file (PDF, DOCX, or paste text) and tell me:

  • What type of contract is this? (employment, NDA, service, lease, etc.)
  • Which party are you? (employee, contractor, buyer, seller, etc.)
  • What jurisdiction/country?
  • Any specific concerns?

Step 2: I Will Analyze

I'll review the contract and provide:

  1. Risk Summary - High/Medium/Low risks found
  2. Clause Analysis - Specific problematic clauses
  3. Completeness Check - Missing standard elements
  4. Recommendations - What to negotiate or change

Step 3: Ask Follow-ups

Feel free to ask:

  • "Explain Section 5 in simple terms"
  • "What's the worst case if I sign this?"
  • "How do I negotiate the non-compete clause?"
  • "Is this normal for [industry]?"

Risk Patterns I Look For

High Risk (Red Flags)

1. Unlimited Liability

What it means: You could be responsible for unlimited damages. Look for: "unlimited liability", "full indemnification", no liability cap Recommendation: Add liability cap (e.g., 12 months of fees, or contract value)

2. Broad IP Assignment

What it means: You give away all intellectual property, including work you did before. Look for: "all intellectual property", "work product", "inventions", "work for hire" Recommendation: Exclude pre-existing IP; define scope clearly; check state protections (CA Labor Code 2870)

Read the full file on GitHub · 467 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 12d ago First seen · 467 lines · 29 tokens per session scan A a03505032779

Subscribe to this mod's changes

contract-review is a skill published in the GitHub repository claude-office-skills/skills (465 stars, last pushed 7mo ago), licensed MIT. It adds 29 tokens to every session and 3,664 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 2026-08-30.

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