TTKCollectiveinagentoracle.hashnode.dev·Apr 20 · 6 min readHow to Add Claim Verification to Your LangChain Agent in 5 MinutesYour LangChain agent is wrong about 10% of the time. Not occasionally — consistently, confidently, and silently. The problem isn't the model. It's that your agent has no way to know when it's wrong. I00