Mike Ammerlaan

Our docs could do a better job of documenting this, but there is a category of commands, like op or deop, that only are available to "humans" at the console and not available to command blocks.

This is "by design" in the sense that this is part of using the new /execute command syntax to make the execute command more similar to Java - see [New execute command support in Minecraft version 1.19.10 | Microsoft Docs|https://docs.microsoft.com/en-us/minecraft/creator/documents/commandsnewexecute]

MadHatter - sorry for the delay. I didn't see the GameTest attachment, can you try again?