Create CI workflow for internal apps (#21791)

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Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

packages/create-twenty-app/src/constants/template/github/workflows/ci.yml

@@ -23,12 +23,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Spawn Twenty test instance
-        id: twenty
-        uses: twentyhq/twenty/.github/actions/spawn-twenty-app-dev-test@main
-        with:
-          twenty-version: ${{ env.TWENTY_VERSION }}
-
       - name: Enable Corepack
         run: corepack enable
 
@@ -41,6 +35,21 @@ jobs:
       - name: Install dependencies
         run: yarn install --immutable
 
+      - name: Lint
+        run: yarn lint
+
+      - name: Typecheck
+        run: yarn typecheck
+
+      - name: Run unit tests
+        run: yarn test:unit
+
+      - name: Spawn Twenty test instance
+        id: twenty
+        uses: twentyhq/twenty/.github/actions/spawn-twenty-app-dev-test@main
+        with:
+          twenty-version: ${{ env.TWENTY_VERSION }}
+
       - name: Run integration tests
         run: yarn test
         env: