Catching AI Red-Handed in Financial Data

When I was building security auditing tools like Git Secret Scanner, the rules were binary: a vulnerability exists, or it doesn't. But when you start building Generative AI pipelines for institutional finance, things get dangerously blurry. Almost every RAG tutorial online shows you how to chunk a PDF, throw it into a vector database, and build a chatbot. That works fine for toy applications. But in an enterprise banking environment, a single hallucinated decimal point or a swapped currency…