When the Guard Itself Breaks: Making .NET AI Agent Guardrails Fail Closed

We test guardrails by sending them bad input: an injection, a card number, a refund that's too big. That's necessary, but it only tests the guard when the guard is working. The more uncomfortable question is: what does your agent do when the guard itself breaks? It throws, its dependency is down, it gets wired into the pipeline wrong, or it runs... Weiterlesen: When the Guard Itself Breaks: Making .NET AI Agent Guardrails Fail Cl…