amendment-history

Compare base agreements and amendments to summarize contract changes over time.

1|Updated Jun 27, 2026
One-click install
npx skills add https://github.com/bomday/projetao-tatico --skill amendment-history-bomday
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: amendment-history
Source: https://github.com/bomday/projetao-tatico/tree/main/claude-for-legal/commercial-legal/skills/amendment-history
Command: npx skills add https://github.com/bomday/projetao-tatico --skill amendment-history-bomday

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill traces how a contract has changed across its base agreement and all amendments, providing a summary of all changes or a provision trace for a specific clause.

Core Features & Use Cases

  • Contract Change Summary: Offers a comprehensive summary of all changes made to a contract over time.
  • Provision Trace: Tracks the evolution of a specific clause through every version of the agreement.
  • Use Case: When a user needs to understand how a particular clause in a contract has been modified or to identify what has changed in the contract from one version to another.

Quick Start

Run the command /commercial-legal:amendment-history [file(s)] [--provision <clause name>]

Frequently Asked Questions about amendment-history

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I track contract changes across multiple amendments?

To track contract changes across multiple amendments, you need to compare the text of base agreements against their amendments. This process reads and compares document text to summarize all contract changes and provision evolution over time.

What is provision tracing in legal research?

Provision tracing in legal research is the process of tracking the evolution of a specific clause through every version of an agreement. It parses base agreements and amendments to trace a specific provision to its current controlling language.

Can I trace a specific clause to its current controlling language?

Yes, you can trace a specific clause to its current controlling language by parsing text and applying pattern matching across a base agreement and its amendments. This requires conditional logic based on your input to identify the final provision state.

How do I compare a base agreement against its amendments?

To compare a base agreement against its amendments, you provide multiple file inputs for document comparison. The system applies conditional logic to parse the text and provides structured output summarizing the changes over time.

Does this contract analysis tool handle multiple file inputs?

Yes, this contract analysis tool handles multiple file inputs. It parses the text of your base agreement and all related amendments, using pattern matching to generate a structured output for comprehensive review.

What are the limitations of automated amendment tracking?

A limitation of automated amendment tracking is that it relies on parsing text and pattern matching, which may require precise user input for conditional logic. Users must provide the complete base agreement and all relevant amendments for accurate provision tracing.