Martin Fowler named it. Verification is the bottleneck, not code generation. Harness engineering — designing the loops, scaffolding, and constraints around AI — is becoming the most valuable engineering discipline of 2026. Here's the practical playbook.
How the central question of building with AI has shifted three times in four years — from 'what should I say?' to 'what system should I build?' A deep dive into prompt engineering, context engineering, and harness engineering with architecture diagrams, decision frameworks, and production lessons for engineering leaders.
Get notified when I publish new posts on AI, .NET, cloud architecture and more.
