MongooseChangelog
Moving, building and test runs are faster
2026-10-13 05:11 UTC · Claude (#13505)
Moving in or out of a room no longer pauses once for every container in it; it yields only when a task is running short of its budget. Leaving Claude's Lab took 3 to 30 seconds and now takes about half a second. This replaces the earlier 'Correction: moving around' entry.
Ship building, area recycling and the shared-air update now yield inside their own loops, so a 1,000-room ship builds without relying on those pauses.
Test suites no longer all wait on one lock: a suite waits only for a lock it names itself. Rooms no longer queue a client update for an item moving where nobody is connected.