design is part of the technical solution how will we achieve our goal so uh if there is some uh let's put like this one thing that can affect the requirements if there is some design choice that can help us save money time and uh bring better results then we can go back to the requirements and ask for change but usually we have requirements and then we get then we go to the design stage uh does this answer your question great okay another question are we using swagger to build our api docs uh no right now we are using a postman uh