Hello there,
I am working on a project where I need to incorporate custom label types into Label Studio. I have successfully set up basic labels for text classification tasks; but now I am looking to extend this by integrating more complex label types specific to my project’s needs.
I need to create custom labels that go beyond the standard text classification options. Specifically, I want to integrate hierarchical labels where each label has a set of sub-labels. For instance; if a primary label is Product, sub-labels could include Electronics, Clothing, and Home Goods.
I am also interested in understanding how Label Studio handles hierarchical data in terms of both the user interface and data export. How can I ensure that the hierarchical structure is preserved and accurately reflected in the exported datasets? 
Also, I have gone through this post; https://labelstud.io/blog/zero-to-one-getting-started-with-label-studio-aws-devops/ which definitely helped me out a lot,
Lastly; if there are any best practices or recommended approaches for integrating these custom label types into existing workflows or automation pipelines.
Thank you in advance for your help and assistance. 