Benchmark scoped Windows CI dependency installs

Author: ymichael

.github/workflows/ci-install-benchmark.yml

@@ -0,0 +1,38 @@
+name: CI Install Benchmark
+on:
+  workflow_dispatch:
+permissions:
+  contents: read
+jobs:
+  windows-install:
+    name: Windows install (${{ matrix.install }}, ${{ matrix.copy }})
+    runs-on: blacksmith-4vcpu-windows-2025
+    timeout-minutes: 15
+    strategy:
+      fail-fast: false
+      matrix:
+        install: [full, app]
+        copy: [1, 2]
+    steps:
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020
+        with:
+          node-version: '22.x'
+          package-manager-cache: false
+      - run: npm install --global pnpm@9.15.0 --ignore-scripts
+      - name: Install dependencies
+        shell: bash
+        env:
+          INSTALL_MODE: ${{ matrix.install }}
+        run: |
+          filters=()
+          if [[ "$INSTALL_MODE" == "app" ]]; then
+            filters=(--filter bb --filter '@bb/app...' --filter '@bb/db...')
+          fi
+          bash .github/actions/setup-workspace/install-dependencies.sh --ignore-scripts "${filters[@]}"
+      - name: Test app shard
+        shell: cmd
+        env:
+          TEMP: ${{ runner.temp }}
+          TMP: ${{ runner.temp }}
+        run: pnpm exec turbo run test --filter=@bb/app --force --summarize --output-logs=new-only -- --shard=1/4