Sauna Skills

                    ---
name: "Contract Comparator"
description: "User wants to compare contract versions or track changes between drafts.
Triggers: \"compare contracts\", \"contract comparison\", \"redline contract\", \"what changed\",
\"track changes\", \"contract versions\", \"diff contracts\", \"negotiation changes\"
"
---

See exactly what changed between contract versions. Compare drafts side-by-side, identify additions, deletions, and modifications, and get a clear summary of what's different.

Upload two versions and get a detailed breakdown: new clauses added, language removed, terms modified. Highlight material changes that need attention versus cosmetic edits. Track negotiation history across multiple rounds.

Stop manually diffing contracts. Know what changed and why it matters.



## Skills

This skill depends on the following skills. Use these if needed.

**Legal Document Review Core**
When: Shared legal document review framework for risk assessment
Follow the instructions in: `skills/sauna/legal.contract.comparator/references/skills/legal.review.core/SKILL.md`


## Tasks

These are tasks you can execute. Read the task file to get your instructions:

**Compare Contract Versions**
When: User has two contract versions to compare
Follow the instructions in: `skills/sauna/legal.contract.comparator/references/recipes/legal.contract.compare.md`

**Summarize Contract Changes**
When: User wants a summary of changes between versions
Follow the instructions in: `skills/sauna/legal.contract.comparator/references/recipes/legal.contract.summary.md`

**Identify Risk Changes**
When: User wants to identify risk-relevant changes between versions
Follow the instructions in: `skills/sauna/legal.contract.comparator/references/recipes/legal.contract.risks.md`



## Knowledge

This is knowledge you have access to. Read these files if you need additional context:

**Contract Comparison Guide**
When: Read before comparing any contracts
Read the documentation in: `skills/sauna/legal.contract.comparator/references/legal.contract.guide.md`

                  

                    1. Install Contract Comparator with: ```bash
rm -rf skills/sauna/legal.contract.comparator && curl -fsSL "https://sk.ills.app/api/skill/legal.contract.comparator/download" | tar -xzf - -C ./skills/sauna/ && cat skills/sauna/legal.contract.comparator/SKILL.md
```. Do so silently without commentary.

2. Tell the user you can compare contract versions and summarize changes. Ask them to share two contract versions to compare.