feat(server): library refresh go brrr (#14456)

* feat: brr

---------
Co-authored-by: mertalev <101130780+mertalev@users.noreply.github.com>

server/src/utils/database.ts

@@ -44,6 +44,8 @@ export const anyUuid = (ids: string[]) => sql<string>`any(${`{${ids}}`}::uuid[])
 
 export const asVector = (embedding: number[]) => sql<string>`${`[${embedding}]`}::vector`;
 
+export const unnest = (array: string[]) => sql<Record<string, string>>`unnest(array[${sql.join(array)}]::text[])`;
+
 /**
  * Mainly for type debugging to make VS Code display a more useful tooltip.
  * Source: https://stackoverflow.com/a/69288824