* fix(renderer): no route resolver reads the Active Server focus, so a local row never routes to the focused server
The worktree route's single-focused-runtime branch, the folder owner's focus fallback and the
worktree host default's focus fallback are gone. The client stamps every server row on arrival, so
an unstamped row is this machine's: terminal spawn and teardown, browser tabs, quick-open, chat and
path links now agree on that. resolveOwnerWithLegacyFallback folds into resolveOwner, and the
focus-free write route becomes the one operation route. Setup terminals keep their explicit
focused-runtime choice.
* fix(renderer): setup terminals keep their focused-runtime host, unstamped repos stay local for the composer, and fixtures stamp server rows
* chore: merge duplicate route imports, drop new fixture casts, prune focus-read baseline