Yukami's Sophisticated Backpack Tab is a client-side mod that add backpack tab to your inventory and other GUI for easier access

Require Sophisticated Backpack and Sophisticated Core. Current supported version is 1.21.1 Neoforge, 1.20.1 and 1.21.8 has been abandoned due to lack of time. Sorry :)

Feature

• Swap between any GUI and your equipped backpack with ease, no more closing and opening backpack constantly just to get the items you forgot to
• Should work with almost all blocks that have an interface, if it doesn't work custom config is supported
• Transfer items between tabs seamlessly
• Use config file to change the position of the tab, and press the editor keybind (F9 by default) while opening any GUI to customize the offset of the tabs for that GUI
• Config file is named yukamibackpacktab-client.toml, if there are issues please submit a bug report on the comment section or on my github repo.