upload customized json schema for configuration

Hi everyone,

I would like to enable user to get auto complete while editing the json configuration file. 

How can I do that? It looks like intelliJ is already running with some json schema.

Is there any way to upload json schema file that IntelliJ can use the schema for auto complete?

If it is possible to to set $schema using the addresses under "types" in datalayer?

I tried to add "$schema": "setting.schema.json" doens't work, since it is interpreted as inmemory://model/settings.schema.json