abkslmandClaude Opus 4.8
7b7e13aa20
The safe, verifiable slice of iOS multi-host: switch which paired Mac the phone views, reusing the
existing (proven) single-connection reconnect — no rewrite of the connection state machine. The
simultaneous [HostID: HostConnection] multiplexer stays deferred (it needs two real Macs to verify).
RemoteStore: an `activeHostID` (the paired Mac the flat projection reflects); `hostChoices` (paired
registry live, mock hosts in demo); `switchHost(to:)` — live re-points via reconnect(), demo swaps
the mock host preserving in-demo edits; `reconnect()`/`pair()` set the active host; `unpair()` now
forgets the *active* Mac and switches to a remaining one if any (identical for a single host). Demo
seeds two mock Macs ("Andrew's Mac", "Studio Mac") with distinct sessions/dashboards.
SessionsView: a host-switcher menu in the toolbar, shown only when >1 Mac.
Verified in the iOS Simulator (demo mode): the switcher lists both Macs, and switching swaps the
whole session projection + the tab badge (screenshots taken). Single-host behavior is unchanged
(one host ⇒ switcher hidden ⇒ flat state exactly as before).
Co-Authored-By: Claude Opus 4.8 <[email protected]>