import type { Bundle } from 'fhir/r4';

// The API marks a list it could not confirm holds every recent change: a record just written that search has not
// caught up with, a write whose outcome is unknown, or a list shape it cannot check. The relation is the API's own.
export const RECENT_WRITES_UNRESOLVED_RELATION = 'x-akashic-recent-writes-unresolved';

/** The list may be missing a recent change: it is not to be read as complete, least of all as "none". */
export const mayMissRecentWrite = (bundle: Pick<Bundle, 'link'> | null | undefined): boolean =>
    (bundle?.link ?? []).some((link) => link.relation === RECENT_WRITES_UNRESOLVED_RELATION);