EDIT: wow it's real, Stremio/Torrentio/RD is back (kinda).
Due to recent changes to RD API where the endpoint to check for cached info hashes was removed, there was a temporary loss of results due to this endpoint being removed. Integration was adapted to the changes, but this now basically means that Torrentio is not able to know which entries are available for instant streaming, so all links will be marked as [RD download]. That means that for anyone wanting to continue using RD integration it's best to not check the Don't show download to debrid links option.
As a naive approach to still have some indication of what's instantly streamable, Torrentio will maintain it's own short term cache of entries which were added to RD through Torrentio and were fully downloaded. This is in no means up to date with RD and might be incorrect in some cases, as RD clean up the cached files periodically, but it still should be a good enough indicator given that this status is cached temporary (8hrs). This is a temp approach that might be removed if it does not prove legit or adds too much strain on the addon itself. This will not be provided as an external api.