https://developer.roblox.com/en-us/api-reference/function/Selection/Get
Selection:Get is suppose to return Instances that are selected in Studio however if the Plugin script is parented under a StandalonePluginScripts Selection:Get will always return an empty table
Plugins.rbxm (1.9 KB)
Standalone plugins are not a released feature. We do not support using them in community-created plugins.
Standalone Plugins live in a separate datamodel to the loaded place, this means stuff like Selection will naturally not work since the plugin cant read that datamodel.
I understand Standalones are not a live feature yet, but it would be nice to get what datamodels are loaded/focused by the developer
