Design Solution

It turns product requirements into a build-ready technical spec with architecture boundaries, API contracts, data schemas, and a verification plan. The output explicitly addresses parallel workstreams so frontend and backend teams can start simultaneously with mock contracts, plus failure mode analysis for every dependency. It leans heavily on structured templates: requirement cards with traceability, functional flows with error states, NFR thresholds you can measure. If your team keeps discovering integration surprises mid-sprint or arguing about who owns what data, this forces those conversations up front.