switch to nx monorepo

apps/server/src/decorators/jwt-user.decorator.ts

@@ -0,0 +1,9 @@
+import { createParamDecorator, ExecutionContext } from '@nestjs/common';
+
+export const JwtUser = createParamDecorator(
+  (data: unknown, ctx: ExecutionContext) => {
+    const request = ctx.switchToHttp().getRequest();
+    const user = request['user'];
+    return { id: user.sub, email: user.email };
+  },
+);