I have learned that if you add the ‘U’ prefix to the header and .cpp file (probably A for actors), then it will work. Something with the file name is preventing it from getting a proper intellisense output.
It still has an issue with inherited functions. But, this is fine since the suggested list still shows everything appropriately.
Would like to see this get fixed.
EDIT: Forgot to mention you must also update the generated.h to include the ‘U’ as a prefix. Then clean the project, and finally rebuild.