AI agent guardrails: when an instruction is not a safeguard
AI agent guardrails fail when they live in the prompt. What a real constraint looks like, and the one question to ask any vendor before you trust it.
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Notes from building Harness
How Harness works, what we're learning, and what we get wrong along the way.
The AI audit trail that survives the question "what happened here?"
What an AI audit trail must record to answer questions six months later, why readable beats complete, and how it turns review into spot-checking.