#domaindesign

🆕 Architecture fitness functions An architecture fitness function turns a design rule from a wish into a test that fails the build when it's broken — and the best ones steer, not just forbid. Read it → https://rj-cooper.co.uk/posts/architecture-fitness-functions/ #Architecture #Domaindesign #Testing #Technicaltuesday

🆕 Anti-corruption layers work both ways An anti-corruption layer is sold as a wall against a vendor's mess. It's really a double-sided socket — the same seam lets you swap either side independently. Read it → https://rj-cooper.co.uk/posts/anti-corruption-layers-work-both-ways/ #Architecture #Domaindesign #Integration #Migration #Technicaltuesday

🆕 Anti-corruption layers The cheapest insurance against someone else's mess leaking into your codebase — and why changing payment vendors three times didn't hurt. Read it → https://rj-cooper.co.uk/posts/anti-corruption-layers/ #Architecture #Domaindesign #Integration