ci: update workflows

Signed-off-by: Vitor Mattos <1079143+vitormattos@users.noreply.github.com>

Author: vitormattos

.github/workflows/node.yml

@@ -52,7 +52,7 @@ jobs:
         run: npm run lint
 
       - name: Build library
-        run: npm run build:lib
+        run: npm run build
 
       - name: Check build changes
         run: |

.github/workflows/npm-publish.yml

@@ -47,7 +47,7 @@ jobs:
           CYPRESS_INSTALL_BINARY: 0
         run: |
           npm i
-          npm run build:lib
+          npm run build
 
       - name: Publish to npm
         run: npm publish --provenance --access public

.github/workflows/pages.yml

@@ -1,7 +1,7 @@
 # SPDX-FileCopyrightText: 2026 LibreCode coop and contributors
 # SPDX-License-Identifier: AGPL-3.0-or-later
 
-name: Deploy A DEMO
+name: Deploy Demo
 
 on:
   workflow_dispatch:
@@ -16,17 +16,28 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Set up Node.js
+      - name: Read package.json node and npm engines version
+        uses: skjnldsv/read-package-engines-version-actions@8205673bab74a63eb9b8093402fd9e0e018663a1 # v2.2
+        id: versions
+        with:
+          fallbackNode: '^20'
+          fallbackNpm: '^10'
+
+      - name: Set up node ${{ steps.versions.outputs.nodeVersion }}
         uses: actions/setup-node@v4
+        with:
+          node-version: ${{ steps.versions.outputs.nodeVersion }}
+
+      - name: Set up npm ${{ steps.versions.outputs.npmVersion }}
+        run: npm i -g 'npm@${{ steps.versions.outputs.npmVersion }}'
 
       - name: Install & Build
         run: |
           npm i
-          npm install -g cross-env
-          cross-env PUBLIC_PATH=/pdf-elements/ npm run build
+          npm run build:demo
 
       - name: Deploy
         uses: JamesIves/github-pages-deploy-action@v4
         with:
             branch: gh-pages
-            folder: dist
+            folder: dist-demo

.github/workflows/tests.yml

@@ -0,0 +1,52 @@
+# SPDX-FileCopyrightText: 2026 LibreCode coop and contributors
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+name: Tests
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+concurrency:
+  group: tests-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    name: NPM test
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+
+      - name: Read package.json node and npm engines version
+        uses: skjnldsv/read-package-engines-version-actions@8205673bab74a63eb9b8093402fd9e0e018663a1 # v2.2
+        id: versions
+        with:
+          fallbackNode: '^20'
+          fallbackNpm: '^10'
+
+      - name: Set up node ${{ steps.versions.outputs.nodeVersion }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ steps.versions.outputs.nodeVersion }}
+
+      - name: Set up npm ${{ steps.versions.outputs.npmVersion }}
+        run: npm i -g 'npm@${{ steps.versions.outputs.npmVersion }}'
+
+      - name: Install dependencies
+        env:
+          CYPRESS_INSTALL_BINARY: 0
+          PUPPETEER_SKIP_DOWNLOAD: true
+        run: npm i
+
+      - name: Test
+        run: npm run test