Descript change history: SquadCast recordings intermittently failing

SquadCast recordings intermittently failed in a major-impact incident starting 2026-07-21 19:01 UTC and lasting 39 min, resolved at 2026-07-21 19:40 UTC. Descript reported functionality fully restored at 2026-07-21 19:14 UTC but did not state a cause or specific fix.