legal-contract-drafting

legal-contract-drafting is a skill for Claude Code from joaoguirunas/team-os. It costs 86 tokens per session (2,646 once invoked), scanned A, original, MIT.

A method for drafting and reviewing contracts, amendments, termination agreements, terms, and non-disclosure agreements from approved templates and positions. It organises each document into standard sections such as duties, payment, termination, confidentiality, intellectual property, and data.

In plain words
What is it for?
It helps create or review business agreements, compare them with approved templates, and handle clauses about payment, confidentiality, ownership, termination, and personal data.
Why use it?
It reduces omissions and inconsistent wording by starting from an approved library and checking the contract section by section.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Good fit It helps create or review business agreements, compare them with approved templates, and handle clauses about payment, confidentiality, ownership, termination, and personal data.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/joaoguirunas/team-os/legal-contract-drafting
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 joaoguirunas/team-os --skill legal-contract-drafting
Clone the repo
git clone --depth 1 https://github.com/joaoguirunas/team-os

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 legal-contract-drafting

README.md
[![agentmods](https://agentmods.dev/badge/skills/joaoguirunas/team-os/legal-contract-drafting/github.svg)](https://agentmods.dev/skills/joaoguirunas/team-os/legal-contract-drafting)
Your own site
<a href="https://agentmods.dev/skills/joaoguirunas/team-os/legal-contract-drafting"><img src="https://agentmods.dev/badge/skills/joaoguirunas/team-os/legal-contract-drafting/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 legal-contract-drafting

Your own site · 80×15
<a href="https://agentmods.dev/skills/joaoguirunas/team-os/legal-contract-drafting"><img src="https://agentmods.dev/badge/skills/joaoguirunas/team-os/legal-contract-drafting.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 86 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,646 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.
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 $0.00086 $0.02646
Opus 5.5 $0.00034 $0.01058
Sonnet 5.5 $0.00017 $0.00529
Haiku 4.5 $0.00009 $0.00265

Measured 20d ago against content hash 51b1a313b6c4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

legal-contract-drafting 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 20d 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/skills/legal-contract-drafting/SKILL.md · 125 lines

How it starts

The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Minuta é a postura da empresa escrita em obrigações. Cláusula sem origem é risco sem dono; desvio sem marca é concessão que ninguém decidiu; valor "a preencher" é contrato que assina sozinho. Esta skill dá a anatomia, a régua de linguagem e a matriz de desvios — o artefato que permite a IUSTITIA cruzar minuta ↔ modelo ↔ postura e a PRUDENTIA aprovar sabendo exatamente o que cedeu. Nada aqui é parecer; o advogado inscrito da empresa valida antes da assinatura.

1. Princípios

  1. Nenhuma cláusula sem origem. Cada cláusula aponta para modelo da biblioteca (M{N}.{c}), para a postura (legal-posture.md §) ou para fonte de VERITAS (citação completa). Sem origem, não entra.
  2. Todo desvio marcado. Texto que se afasta do modelo ou da postura leva [DESVIO: motivo] inline e uma linha na matriz — quem pediu, por quê, quem aprovou.
  3. Valores, partes e prazos vêm do brief ou do registro (#K). Nunca "preencher depois", nunca [●] na versão que vai a gate. Campo sem dado = minuta não está pronta.
  4. Versão com PASS nunca é editada. Mudança = v{N+1} com changelog; a anterior permanece intacta.
  5. Linguagem clara. Obrigação com sujeito, verbo, objeto, prazo e consequência. Frase que exige releitura é frase a reescrever.
  6. Quem redige não decide ceder e não envia. Ceder é PRUDENTIA/usuário; enviar é AEQUITAS com PASS + confirmação explícita do usuário.
  7. Dado sensível fora da smart-memory. Partes por alias; dados completos só no arquivo final que AEQUITAS trava.

2. Pré-condições

Pré-condição Evidência Sem ela
Postura APROVADA project/legal-posture.md com status: aprovada não há gate possível — não redigir
Modelo da relação existe agents/architecture/model-system.md → M{N} aprovada pedir a LEX; sem modelo, minuta é [SEM MODELO] e exige aprovação prévia de PRUDENTIA
Brief com partes, objeto, valores, prazos story L{N} ou brief do lead não redigir; devolver a pergunta exata
Base legal das cláusulas que exigem research de VERITAS com [ACHADO] datado cláusula fica [BASE LEGAL PENDENTE]; gate bloqueado
Aditivo/distrato: contrato-mãe no registro contracts-registry.md #K não há o que aditar

Read the full file on GitHub · 125 lines

Files

What ships with it

3 files 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. 20d ago Changed · -68 tokens per session 51b1a313b6c4
  2. 25d ago First seen · 125 lines · 154 tokens per session scan A 81c9abf23c6b

Subscribe to this mod's changes

legal-contract-drafting is a skill published in the GitHub repository joaoguirunas/team-os (4 stars, last pushed 2d ago), licensed MIT. It adds 86 tokens to every session and 2,646 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-09-21.

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