Method
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After the audit: 30/60/90
A PDF of gaps does not change what the model says next week. You need a cadence the team can keep.
Three windows, one owner
At 30 days: publish the proofs you already have and fix the pages the model cites badly. At 60: cover the topics where a competitor shows up and you do not.
At 90: re-run the same questions and measure whether the description moved. GEO names the signals; the team names the owner. Without that, the audit is an artifact.