This method is useful for plugin development as it works like Workspace:Raycast() except it also allows for handle adornments, making it useful for not needing to have a bunch of MouseEntered connections on HandleAdornments.
So it’d be nice to see it mentioned in plugin documentation, and also have documentation on the method itself.
Page URL: https://create.roblox.com/docs/reference/engine/classes/StudioService#GizmoRaycast