Room ID, password, and username were resurrected from synced storage on a
fresh install (sync survives an uninstall in the user's Google account), which
made the extension silently auto-connect to a dead room and appear permanently
connected. getSettings() and all settings reads (popup, content, audio-options,
applyAudioSettingsToTab) are now local-only, and legacy keys are actively
purged from sync on install/update/startup. Only onboardingComplete and
dismissedHints remain in sync.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
KoalaDev