Ask and ye shall receive - say hi to
Forever on Guard, formerly known as Project Tedium.
Unzip this into your Documents\Out of the Park Developments\OOTP Baseball 24 folder, and let it overwrite anything that's already there. For Steam users, it's Program Files\Steam\steamapps\common\Out of the Park Baseball 24\data instead.
These files all have "cleveland_guardians" file names, so they will NOT overwrite anything using the former team name. If you still want the chief from the historical uniform mod, it'll still be there - just change the Cleveland team name and import the appropriate xml file.
I
heavily leaned on SilvaM and NoPepper's work on the
historical uniforms mod for this, with
SFGiants58's logos overwriting the old chief in every instance. Where I didn't need to redo the whole uniform (i.e. replace a sleeve logo), I didn't. A good chunk of this is just renames of SilvaM's work where no work needed to be done, like caps and pants. This is the epitome of quick and dirty.
EDIT: Fixing an XML error that bunges some of the away and alternate uniforms. Files are there, they just may not autoload.