Every entry in the surrounding corpus, with corpus-absolute paths and viewer-supplied
hrefs — the surface a content component queries instead of useMetadataQuery,
whose keys are filesystem-absolute and therefore carry the mount prefix.
Returns an empty array outside a corpus, so a component written for a corpus renders
nothing rather than throwing when someone drops it elsewhere. The array keeps its
identity while the store and root are unchanged, so it is safe in dependency arrays.
Every entry in the surrounding corpus, with corpus-absolute paths and viewer-supplied hrefs — the surface a content component queries instead of useMetadataQuery, whose keys are filesystem-absolute and therefore carry the mount prefix.
Returns an empty array outside a corpus, so a component written for a corpus renders nothing rather than throwing when someone drops it elsewhere. The array keeps its identity while the store and root are unchanged, so it is safe in dependency arrays.