- Replace separate bank/ATM pages with a unified `index.html` app bundle
- Split bank init into `initClass`, `initSessionService`, and `initUIBridge`
- Route UI events through `BankUIBridge` and refresh session payloads after sync
- replace placeholder garage interaction with real UI open flow
- add catalog/session/UI bridge services for hydrate, sync, store, and retrieve actions
- migrate garage web UI bundle to new app shell/runtime structure
- align org/store function naming with shared init and UI bridge patterns
