frontcraft/tsconfig.json

{
    "compilerOptions": {
      "strictPropertyInitialization": false,
      "noImplicitAny": false,
      "target": "esNext",
      "declaration": true,
      "module": "commonjs",
      "moduleResolution": "node",
      "strict": true,
      "experimentalDecorators": true,
      "emitDecoratorMetadata": true,

      "outDir": "./lib",
      //"types": ["node"],
      "strictNullChecks": false
    },
    "include": ["src/backend/**/*"],
    "exclude": [
      "./src/frontend/**/*",
      "./node_modules/**/*", 
      "./src/frontend/node_modules/**/*", 
      "./test",
    ],
    "angularCompilerOptions": {
      "enableIvy": false,
      "entryModule": "./src/backend/Admin/app.server.module#AppServerModule"
    }
}