Quick summary Prototype to learn sooner: test a specific user assumption with a small interaction. Separate possibility from value: a working demo does not establish usefulness or trust. Keep judgement central: research, design trade-offs and technical ownership remain essential. Invest after learning: decide what deserves production work. AI product development now has a much cheaper […]
A feature request looks small until it crosses every layer of an application. Clean Architecture with SOLID helps when a checkout rule touches an HTTP handler, ORM model, pricing calculation, email notification and message consumer at once. It separates the business decision from the machinery used to deliver and store it. Clean Architecture is not […]