reaatech/mcp-changelog

These packages automatically detect changes in MCP server tool schemas between git tags and generate changelogs, migration guides, and machine-readable diffs. You would adopt them to eliminate the manual work of tracking schema changes across releases and producing documentation that helps users understand what broke and how to migrate. The tool works as both a CLI and a GitHub Action that posts auto-updating PR comments, and it pairs with a companion package that prevents breaking changes while this one documents them.