Initializing tsconfig in VSCode workspace results in error exit code

[XIshArkIX]

Steps to reproduce

1. Create workspace with two folders
2. Initialize each folder with npm init
3. Add latest (currently 7.0.0-dev.20250818.1) @typescript/native-preview
4. Run npx tsgo --init

Repository example

https://github.com/XIshArkIX/typescript-go-issue-example

Behavior with typescript@5.8

Generated tsconfig.json

Behavior with tsgo

Failed to generate. Exit code 5.

[jakebailey]

Yes, --init is not yet implemented.