RAG can govern retrieval while leaving the decisive interpretive step completely ungoverned.
What the phenomenon looks like
The retrieved documents may be correct, current, and even carefully curated. But the answer still depends on how the model recomposes those materials, fills their gaps, resolves contradictions, and turns evidence into a final claim.
Why it happens
Teams often assume that better retrieval equals better control. In reality, retrieval governs what enters the context window, not the inferential act that turns context into an answer, a recommendation, or an operational choice.
Why it matters
This blind spot is dangerous in business environments because the presence of trusted documents creates a false sense of legitimacy. The answer looks grounded, yet its decisive step remains unbounded and often unobservable.
What must be governed
- Distinguish retrieval control from inference control in both design and audit.
- Define which conclusions may be drawn from retrieved evidence and which may not.
- Instrument the model’s reconstruction layer, not only the quality of the document set.
