CDKTF tsconfig paths not working for local imports

Terraform CDK for Terraform
5

Yes, I do get the same error. If my local imports are plain interfaces, it works fine such as @models, but as soon as I add a complex type or class (which has cdktf imports such as Construct or IAspect.ts) it throws the above error. I dont know what I am doing wrong. I am using the latest version of typescript, cdktf etc. Some kinda cyclic dependency might be causing this which I am struggling to find.

This is my folder structure,

libs 
- helpers
 - tag-aspect.ts 
- models
  - my-model.ts
- constructs
- my-vpc.ts 
src
- environments
  - core 
   - tgw-stack.ts  --> imports { TagAddingAspect } from "@helpers" --> Throws above error.
  main.ts --> calls the tgw-stack.ts

TagAspect code inside lib\helpers 

import { IConstruct } from "constructs";
import { IAspect } from "cdktf";

// Not all constructs are taggable, so we need to filter it
type TaggableConstruct = IConstruct & {
  tags?: { [key: string]: string };
  tagsInput?: { [key: string]: string };
};

function isTaggableConstruct(x: IConstruct): x is TaggableConstruct {
  return "tags" in x && "tagsInput" in x;
}

export class TagsAddingAspect implements IAspect {
  constructor(private tagsToAdd: Record<string, string>) {}

  // This method is called on every Construct within the specified scope (resources, data sources, etc.).
  visit(node: IConstruct) {
    if (isTaggableConstruct(node)) {
      // We need to take the input value to not create a circular reference
      const currentTags = node.tagsInput || {};
      this.tagsToAdd["Name"] = node.node.id;
      node.tags = { ...this.tagsToAdd, ...currentTags };
    }
  }
}