When an extension reconnects, clients can be rebound to a successor connection without reopening the Playwright socket. Command routing was still resolving via the extension id captured at client socket open, so rebound clients could hit stale routes and return Extension not connected.
Resolve the bound extension id from relay state on every incoming Playwright message, and prefer the newest same-stableKey successor when rebinding on extension close. This keeps reconnect handoff consistent between state transitions and runtime routing.
Tommy D. Rossi
6807209e85
