CI: drop unused install-smoke bootstrap

.github/workflows/install-smoke.yml

@@ -33,22 +33,6 @@ jobs:
       - name: Checkout CLI
         uses: actions/checkout@v4
 
-      - name: Setup Node.js
-        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
-        with:
-          node-version: 22.x
-          check-latest: true
-
-      - name: Setup pnpm + cache store
-        uses: ./.github/actions/setup-pnpm-store-cache
-        with:
-          pnpm-version: "10.23.0"
-          cache-key-suffix: "node22"
-          use-sticky-disk: "true"
-
-      - name: Install pnpm deps (minimal)
-        run: pnpm install --ignore-scripts --frozen-lockfile
-
       - name: Set up Docker Builder
         uses: useblacksmith/setup-docker-builder@v1
 
@@ -65,4 +49,4 @@ jobs:
           CLAWDBOT_INSTALL_SMOKE_SKIP_CLI: "1"
           CLAWDBOT_INSTALL_SMOKE_SKIP_NONROOT: ${{ github.event_name == 'pull_request' && '1' || '0' }}
           CLAWDBOT_INSTALL_SMOKE_SKIP_PREVIOUS: "1"
-        run: pnpm test:install:smoke
+        run: bash scripts/test-install-sh-docker.sh