Measure again. Compare carefully.
After updating your brand information or other source material, a later report can show whether the tested answers changed. Compare the questions, model coverage, scoring method and approved brand information before interpreting a difference.
When the BrandVault changes, the reference used to assess alignment can change too. A higher score alone does not establish that the same answers improved.
Model updates, other website changes and competitor activity can also affect results. AI answers do not establish what all buyers believe or prove a change caused traffic, sales or revenue.
Likewise, an agent requesting a Brand Index record shows retrieval activity. It does not by itself prove citation, recommendation or a customer visit.