test(workbench-ui): fix UI and keyboard tests for Apple UMA route integration

docs/workbench/UI-UX-GUIDE.md

@@ -60,7 +60,7 @@ successful proof.
 ## 4. Current Route Map
 
 The route registry in `workbench-ui/src/app/routes.ts` is the source of truth.
-Current route count: 16.
+Current route count: 17.
 
 | Section | Route | Path | Shortcut | Purpose |
 |---|---|---|---|---|
@@ -79,6 +79,7 @@ Current route count: 16.
 | Discipline | Calibration | `/calibration` | Palette | Inspect practice-class reliability and license verdicts. |
 | Substrate | Packs | `/packs` | `⌘7` | Browse language/runtime pack metadata. |
 | Substrate | CORE-Logos | `/logos` | Palette | Inspect CORE-Logos pack identity and safety. |
+| Substrate | Apple UMA | `/apple-uma` | Palette | Inspect the Apple Silicon mechanical-sympathy benchmark report. |
 | Settings | Settings | `/settings` | `⌘0` | Manage local UI preferences; engine config remains CLI-only. |
 
 Pinned route shortcuts cover Chat through Settings. All routes are searchable in
@@ -101,6 +102,7 @@ the command palette.
 | Evals | Allowlisted eval lanes and wrong/correct/refused metrics are visible. |
 | Calibration | Practice classes show engine-owned Wilson floor and PROPOSE/SERVE license verdicts. |
 | Packs | Pack manifests, checksums, and determinism metadata are visible. |
+| Apple UMA | Committed mechanical-sympathy benchmark reports, track execution/parity status, and copy boundaries are visible. |
 | Settings | UI preferences are local-only; density mode is consumed by shell/design tokens; runtime status is read-only. |
 
 ## 6. What Each Route Does Not Prove
@@ -119,6 +121,7 @@ the command palette.
 | Evals | Does not run unsafe or sealed holdout lanes from the UI. |
 | Calibration | Does not mutate a license and does not claim serving wrong=0 from practice data. |
 | Packs | Does not apply pack mutation. |
+| Apple UMA | Does not execute benchmarks, mutate reports, or authorize serving. |
 | Settings | Does not edit engine configuration. |
 
 ## 7. Evidence Subjects And Address Grammar

workbench-ui/src/app/Shell.test.tsx

@@ -85,11 +85,11 @@ describe("Shell", () => {
     expect(document.querySelector('[data-density="compact"]')).toBeInTheDocument();
   });
 
-  it("LeftNav has exactly 16 items in section-grouped order", () => {
+  it("LeftNav has exactly 17 items in section-grouped order", () => {
     renderShell();
     const nav = document.querySelector('[data-region="leftnav"]')!;
     const links = nav.querySelectorAll("a");
-    expect(links).toHaveLength(16);
+    expect(links).toHaveLength(17);
     const labels = Array.from(links).map((l) => l.textContent);
     // Grouped by section (Converse → Cognition → Determinism → Evidence →
     // Discipline → Substrate → Settings), derived from the route registry.
@@ -109,6 +109,7 @@ describe("Shell", () => {
       "Calibration",
       "Packs",
       "CORE-Logos",
+      "Apple UMA",
       "Settings",
     ]);
   });

workbench-ui/src/design/components/primitives/CommandPalette.keyboard.test.tsx

@@ -52,11 +52,11 @@ describe("CommandPalette keyboard contract", () => {
     expect(screen.getByRole("button", { name: "Open Trace" })).toBeInTheDocument();
     expect(screen.getByRole("button", { name: "Open Replay" })).toBeInTheDocument();
 
-    // One Navigate command per palette-visible route (16), derived from the
+    // One Navigate command per palette-visible route (17), derived from the
-    // route registry — Demos, Calibration, Contemplation, Tour, CORE-Logos, and
+    // route registry — Demos, Calibration, Contemplation, Tour, CORE-Logos, Lived
-    // Lived Life are included (the prior hand-maintained list of 10 dropped them).
+    // Life, and Apple UMA are included (the prior hand-maintained list of 10 dropped them).
     const items = dialog.querySelectorAll('[role="option"]');
-    expect(items.length).toBe(16);
+    expect(items.length).toBe(17);
     const lastIndex = items.length - 1;
 
     // Initially first item (index 0) is focused — check aria-selected