test: measure existing SSH freeze oracle across repeated launches

.github/workflows/e2e.yml

@@ -1,4 +1,4 @@
-name: Five SSH pane input diagnostic
+name: Docker SSH freeze distribution diagnostic
 on:
   workflow_dispatch:
 permissions:
@@ -20,11 +20,11 @@ jobs:
         run: |
           pnpm run build:relay
           pnpm exec electron-vite build --mode e2e
-      - name: Five panes under flood
-        run: xvfb-run --auto-servernum bash .github/scripts/e2e-with-window-manager.sh env SKIP_BUILD=1 ORCA_E2E_SSH_DOCKER=1 ORCA_E2E_FORWARD_APP_LOGS=1 pnpm exec playwright test --config tests/playwright.config.ts tests/e2e/ssh-docker-five-pane-input-under-flood.spec.ts --project=electron-headless --workers=1 --repeat-each=5
+      - name: Measure existing freeze oracle distribution
+        run: xvfb-run --auto-servernum bash .github/scripts/e2e-with-window-manager.sh env SKIP_BUILD=1 ORCA_E2E_SSH_DOCKER=1 ORCA_E2E_FORWARD_APP_LOGS=1 pnpm exec playwright test --config tests/playwright.config.ts tests/e2e/ssh-docker-bulk-open-freeze-repro.spec.ts --project=electron-headless --workers=1 --repeat-each=10
       - uses: actions/upload-artifact@v7
         if: failure()
         with:
-          name: five-pane-traces
+          name: freeze-distribution-traces
           path: test-results/
           retention-days: 3

tests/e2e/ssh-docker-bulk-open-freeze-repro.spec.ts

@@ -78,7 +78,7 @@ test.describe('R2 Docker SSH bulk-open freeze', () => {
   // The cost is real and is recorded in run-ssh-docker-e2e.mjs: 5 simultaneously flooding SSH panes
   // exercise writer saturation, ACK/credit accounting and per-pane polling together, and nothing
   // else covers that combination. It is a gap, not coverage living somewhere else.
-  test.fixme('bulk-open many flooding SSH terminals and measure renderer lag @freeze-repro', async ({
+  test('bulk-open many flooding SSH terminals and measure renderer lag @freeze-repro', async ({
     orcaPage,
     registerPostElectronShutdownCleanup
   }, testInfo) => {