No AI Overview

How it is calculated

This outcome is not a collection failure. It records that no AI answer was available to score for that prompt in the run.

Where to see it

This term describes part of how refd collects and scores AI answers. The methodology page sets out the full contract, and the demo shows the same concepts against a live sample workspace.

The definition above is the one the product uses. It is read directly from the same source the dashboard and the MCP server read, so this page cannot drift from the software.