CONCEPT
Cascading Error
The <em>propagation of initial interpretation or specification errors</em> through complex bodies of AI-generated work, compounding silently because the speed of production outpaces the speed of evaluation.
Traditional development contained errors naturally through the slowness of implementation. The programmer caught errors as she wrote because the act of writing forced attention to each component individually. She noticed the incorrect assumption in line forty-seven because she had thought carefully about lines one through forty-six. AI-assisted development removes this natural containment. Code is produced faster than the user can evaluate it. An interpretation error in the authentication module propagates through session management, authorization logic, and user interface before anyone notices. By the time the error surfaces — weeks later, under conditions the user did not test — it has shaped dozens of downstream decisions, each internally consistent but founded on a false premise.
In The You On AI Field Guide
Cascading errors are the compound interest of the judgment gap. Each unevaluated assumption is a small debt. The debts accumulate silently, the interest compounds, and the total comes due at the worst possible moment — when the system is deployed, when users depend on it, when the cost of correction