M7 head records M6 realities: - IAuditCentralHealthSnapshot exists; M7 dashboard reads it. - SiteHealthReport.SiteAuditBacklog ready for per-site tiles. - IAuditLogRepository.QueryAsync is the page's data source. - Pre-existing AuditLog.razor rename to ConfigurationAuditLog.razor needs verification. - OperationalAudit + AuditExport permission strings need to exist. - Real gRPC pull client still deferred; doesn't gate M7.