Stochastic Shelters: A Categorical Framework for Failure-Agnostic System Design
This article is based on the latest industry practices and data, last updated in April 2026. In my decade of consulting on high-stakes distributed systems, I've witnessed a fundamental shift. We've moved from trying to prevent every single failure to architecting systems that can absorb and adapt to them. This guide introduces the concept of 'Stochastic Shelters,' a categorical framework I've developed and refined through real-world application. It's not just another resilience pattern; it's a p