This draft is clear, well-written and I find only one minor issue as follows:
- Abstract: It takes a while until the abstract tells me what the document does and it doesn't cover the full scope of what it documents. I would move the last sentence to the start, and then explain the backstory/specifics if it's still needed, and include the information in the last paragraph of Section 1. This will help interested readers find your draft and its relevance to them more quickly.