Review SEO (internal)

Composed by review-change / product-audit within their conversation — on any agent, follow this file inline as the routed step. Findings only; never edits, never refactors.

Scope

The diff or path/glob the caller passes; default the current change vs the default branch. State the scope at the top of the returned table.

Checklist (evaluate EVERY item — none is optional; n/a must be stated)