This is a minimal composite project to demo an issue where the auto-import stop working without explicitly including the referenced projects in the composite project's tsconfig.include.
If you open app/main/Play.tsx, and delete the first line, and try to auto import the useCards vscode doesn't offer you anything.
We can solve this by including app/shared/**/* in app/main/tsconfig.include but that will break the incremental builds, and when main is builds it will always re-build the shared project. :|