
Mixin Watchdog
Mixin Watchdog is a compact developer toolkit that monitors all active mixins during game execution. This utility provides detailed information about which mods interact with which classes, including cross-mod interactions.
Key Features
- Detection of cases where mods modify classes from other mods or vanilla Minecraft
- Identification of potential mixin conflicts (for example, when multiple mods simultaneously affect the same class)
- Recording information about mixin class names, configuration files, and source mods
- Generation of logs in text and JSON formats, saved in the logs/ folder
- Thread-safe logging with support for large modpacks
This tool is specifically designed to help mod developers, modpack creators, and server administrators detect compatibility issues early — before they cause game crashes.
No additional setup is required to start using it — simply install the mod and launch the game.