v0.63.1

React workspaces can render immediately while collaboration connects. useSyncStatus() now works during provider startup, passthrough children retain their state when the provider becomes ready, and replacing a client moves account scope and reactive subscriptions to the new client.

The runnable account multiplayer reference combines authenticated people and agents, account isolation, presence and claims. Its walkthrough covers client disposal, permissions, ownership loss and cleanup, with browser tests for competing agents, account switching and data catch-up after reconnect.

The accompanying sync-server update registers HTTP agent presence, preserves manually held claims across writes, and reports repeated releases accurately. It also adds organization isolation to claim activity evidence. Deploy the server update and its database migration to receive these server-side fixes.