contract-redline

contract-redline is a skill for Claude Code from matteotitta/genesys-skills. It costs 156 tokens per session (2,705 once invoked), scanned A, original, MIT.

A document-editing skill that turns objections to a supplier contract into tracked changes and margin comments in a DOCX file. Tracked changes show proposed insertions, deletions, and wording changes for the other side's legal team.

In plain words
What is it for?
Use it to revise supplier-hostile terms such as broad intellectual-property assignments, uncapped indemnities, unilateral termination, perpetual confidentiality, offsets, and assignment rights.
Why use it?
It turns a general objection email into specific proposed contract language tied to individual clauses. This makes the requested changes easier to review and negotiate.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: reads .claude/ paths.

Good fit Use it to revise supplier-hostile terms such as broad intellectual-property assignments, uncapped indemnities, unilateral termination, perpetual confidentiality, offsets, and assignment rights.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/matteotitta/genesys-skills/contract-redline
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 matteotitta/genesys-skills --skill contract-redline
Clone the repo
git clone --depth 1 https://github.com/matteotitta/genesys-skills

Made for: Claude Code.

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-redline

README.md
[![agentmods](https://agentmods.dev/badge/skills/matteotitta/genesys-skills/contract-redline/github.svg)](https://agentmods.dev/skills/matteotitta/genesys-skills/contract-redline)
Your own site
<a href="https://agentmods.dev/skills/matteotitta/genesys-skills/contract-redline"><img src="https://agentmods.dev/badge/skills/matteotitta/genesys-skills/contract-redline/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-redline

Your own site · 80×15
<a href="https://agentmods.dev/skills/matteotitta/genesys-skills/contract-redline"><img src="https://agentmods.dev/badge/skills/matteotitta/genesys-skills/contract-redline.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 156 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,705 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
  • NVIDIA SkillSpector pass 7 Sept 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 $0.00156 $0.02705
Opus 5 $0.00078 $0.01352
Sonnet 5 $0.00031 $0.00541
Haiku 4.5 $0.00016 $0.00270

Measured 12d ago against content hash a07c1ce5aec4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

contract-redline 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.

skills/primitives/clients/contract-redline/SKILL.md · 189 lines

How it starts

The opening of the file, as written. The whole thing — 189 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Contract redline

Translates an objection email into a properly-marked tracked-changes redline of a counterparty contract (DOCX), produces margin comments per clause authored as Matteo Tittarelli, and ships the result through three surfaces: local Downloads, Google Drive, and a Gmail draft reply.

Doctrine inherited (Step 7 — 0626 rollout, locked 2026-06-04)

Internal-reference legal skill. Applies [[feedback_execution_doctrine_refinements_step6]] R1 (margin comments cite clause sources inline — auditability), R3 (comment voice operator-direct), R9 (verb-led comment structure). Gmail draft reply inherits R6 (close → signed contract primary). R2/R5/R7/R8 not applicable.

Use this when the counterparty sends a standard supplier-hostile contract template (broad IP assignment to "Group Company", one-way uncapped indemnification, unilateral termination, perpetual confidentiality, sole-discretion offset, perpetual assignment) and the negotiation needs proposed counter-language tracked inline rather than buried in a 1,000-word objection email.

When to use

  • Counterparty (e.g., ClientCo, ClientCo, ClientCo, future ClientCo renewal) sends a contract draft with terms that need amendments.
  • You already have an objection email or list of issues — this skill is for executing the redline, not for drafting the objections.
  • Counterparty has explicitly asked for redlines ("could you put these in as tracked changes?"), or the negotiation is at the stage where redlines beat further email.

Don't use this skill for: the upstream proposal/scoping work (use /client-proposals), the discovery research (use /client-discovery), or post-signing onboarding (use /client-onboarding).

Process — five phases

Phase 1 — Map the issues to clauses

Read the user's objection email (or list of asks). For each issue, locate the exact paragraph in the contract's document.xml by extracting paragraphs and finding the run that contains the load-bearing phrase. Produce a 12-column table (or however many issues) mapping:

Read the full file on GitHub · 189 lines

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 · 189 lines · 156 tokens per session scan A a07c1ce5aec4

Subscribe to this mod's changes

contract-redline is a skill published in the GitHub repository matteotitta/genesys-skills (36 stars, last pushed 1mo ago), licensed MIT. It adds 156 tokens to every session and 2,705 once invoked, about $0.0008 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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