List Mind Items

Mind page Data tab: beliefs, holdings and named entities as one table (TOS-2314).

Filter, count, sort, page and facets all read one UNION ALL derived table, so they agree on which rows exist. Visibility gates are the memory page's (beliefs and holdings) and the graph's (entities). links and attention and the other computed columns are projected over that authorized table when requested for sorting, filtering or faceting.

Statements per request, constant in the number of rows: the access check (none for your own Mind), the Mind lookup, the disclosure scope lookup, then one count (or, with facets=true, one GROUPING SETS statement that yields the totals and every facet together), one page (whose entity rows carry their reference strength in the same statement, TOS-7913), and one grouped link count for the page. The page and link statements are skipped when nothing matches. Page enrichment adds one endpoint-label lookup and up to three authorized provenance lookups. At most 9 statements for an owner's page without column-value facets; a requested column adds one bounded aggregation statement. With facet_only=true, the response contains only column values and truncation; totals, rows and page enrichment are skipped. No per-row client queries.