Patchouli ROFL Edition
This mod provides mod developers and pack creators with a convenient tool for adding guides and reference materials in a game-friendly format. Unlike the original version, this fork includes several improvements and fixes that were meant to be available in version 1.12.2.
One of the key features is the ability to pause the game when opening a book in singleplayer mode. If you don't need this feature, you can disable it by setting the "pause_game" parameter to false in the book.json file.
Mod development continues, and the authors are open to suggestions for improving functionality. All ideas and requests can be left in the appropriate sections on GitHub.
For additional information and technical documentation, it's recommended to refer to the project's official wiki.