[nicu-chiciuc]

What

• The hub exports identityBroker:registerClient, which Convex.HubClient of @samebase/alchemy-convex runs at deploy time.
• The README describes the new way: an app needs no step on the hub and no token of its own.
• The deprecated token functions stay until the deployed apps have moved.

Rollout

A merge deploys the hub. Nothing changes for an app until it moves.

🤖 Generated with Claude Code

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