Improve sidebar workspace readability and host identity (#2790)

* fix(app): align turn footer actions

Keep running-turn actions in the same position as completed-turn actions and use the shared small icon size for both copy and fork controls.

* feat(app): improve sidebar workspace identity

Make dense sidebar workspace rows easier to scan and let each device control how connected hosts are identified.

* fix(app): keep host badges readable

Use a compact display menu and keep identity color on the host icon so translated controls fit and badge text retains standard contrast.

* fix(app): announce selected sidebar badge mode

* fix(app): retain icon-only host names for screen readers

* fix(app): name hoisted workspace rows

* fix(app): retain host identity in workspace labels

* fix(app): retain workspace status in row labels

* fix(app): defer host appearance until identity resolves

* fix(app): serialize host appearance writes

* fix(app): serialize host registry writes

* fix(app): bound sidebar host badge labels

* test(app): match workspace status labels

* fix(app): consolidate sidebar identity behavior

* test(app): assert status grouping behavior

* fix(app): keep sidebar row actions accessible

* fix(app): stabilize optimistic message layout

packages/app/src/components/left-sidebar.tsx

@@ -78,7 +78,6 @@ interface SidebarSharedProps {
   pinnedGroups: PinnedSidebarGroups;
   projects: SidebarProjectEntry[];
   workspaceEntriesByKey: ReadonlyMap<string, SidebarWorkspaceEntry>;
-  projectNamesByViewKey: Map<string, string>;
   isInitialLoad: boolean;
   isRevalidating: boolean;
   isManualRefresh: boolean;
@@ -133,7 +132,6 @@ export const LeftSidebar = memo(function LeftSidebar({ active }: { active: boole
   const {
     projects,
     workspaceEntriesByKey,
-    projectNamesByViewKey,
     isInitialLoad,
     isRevalidating,
     refreshAll,
@@ -239,7 +237,6 @@ export const LeftSidebar = memo(function LeftSidebar({ active }: { active: boole
     pinnedGroups,
     projects,
     workspaceEntriesByKey,
-    projectNamesByViewKey,
     isInitialLoad,
     isRevalidating,
     isManualRefresh,
@@ -593,7 +590,6 @@ function MobileSidebar({
   pinnedGroups,
   projects,
   workspaceEntriesByKey,
-  projectNamesByViewKey,
   isInitialLoad,
   isRevalidating,
   isManualRefresh,
@@ -710,7 +706,6 @@ function MobileSidebar({
             pinnedGroups={pinnedGroups}
             projects={projects}
             workspaceEntriesByKey={workspaceEntriesByKey}
-            projectNamesByViewKey={projectNamesByViewKey}
             isRefreshing={isManualRefresh && isRevalidating}
             onRefresh={handleRefresh}
             onWorkspacePress={handleWorkspacePress}
@@ -741,7 +736,6 @@ function DesktopSidebar({
   pinnedGroups,
   projects,
   workspaceEntriesByKey,
-  projectNamesByViewKey,
   isInitialLoad,
   isRevalidating,
   isManualRefresh,
@@ -878,7 +872,6 @@ function DesktopSidebar({
             pinnedGroups={pinnedGroups}
             projects={projects}
             workspaceEntriesByKey={workspaceEntriesByKey}
-            projectNamesByViewKey={projectNamesByViewKey}
             isRefreshing={isManualRefresh && isRevalidating}
             onRefresh={handleRefresh}
             onAddProject={handleOpenProject}