Maya load
a mel script named someName_load.mel runs on startup if placed in a path in MAYA_SCRIPT_PATH
unclear if it’s required to be the same name as a module name, which is mentioned by Distributing plug-ins & files on Maya (and 3ds Max) - 2013
- https://tech-artists.org/t/alternative-to-usersetup-mel-in-maya-modules/14375
- https://mayamel.tiddlyspot.com/#%5B%5BAlternatives%20to%20userSetup.mel%5D%5D