File previews read once and then froze: visited tabs stay mounted-but-hidden
(LRU in useMountedTabSet), so refetchOnMount never re-fired and the only way
to see fresh content was to close and reopen the tab.
Gate the file query's `enabled` on tab + app visibility so React Query
refetches on the disabled->enabled transition — and only when the cached read
is stale (keeping the existing 5s staleTime), so a quick flip away and back
doesn't re-read. Covers switching between tabs and backgrounding/reopening the
whole app to the same tab.
Adds a wiring test covering the stale-revisit refetch, the fresh-revisit
debounce, the app-foreground refetch, and the read-error path.
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
Holding the workspace-jump modifier reveals numbered badges in the sidebar for jumping to a workspace (Cmd+1..9). On the desktop app the badges also appeared while holding Option or Control, neither of which performs the jump — only Cmd does on macOS desktop (Ctrl on non-Mac, Alt on web).
The keydown/keyup handler flagged badge visibility for Alt on every runtime and for both Meta and Control on desktop — broader than the active workspace.navigate.index binding. Gate the badges to the single modifier that performs the jump on the current runtime, via a new getWorkspaceIndexJumpModifierKey helper. Adds unit tests for the three runtime cases.
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
