Two nits from the openchamber-bot review at 65668f14:
- The disconnect handler carried a stale comment that referenced a
"removed:false payload gating" feature the rebase removed; the
helper below it does not do that gating. Drop the comment.
- The Hide button onClick ran setAuthPanelDismissedForId inside the
setShowAuthPanel updater (idempotent today, impure under StrictMode
double-invoke). Move both calls outside the updater.
Also rewrite the [Unreleased] changelog bullet to describe the
user-visible change (Connected + models visible for options.apiKey
providers) instead of internal mechanics ("source refetch + optimistic
auth mark"), and broaden the wording from "after saving" to cover
OAuth, custom-provider, and disconnect paths.