ci(lighthouse): skip Chrome install when already present

.gitea/workflows/lighthouse.yaml

@@ -19,9 +19,14 @@ jobs:
 
       - name: Install Google Chrome
         run: |
-          apt-get update
-          wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
-          apt install -y ./google-chrome*.deb
+          if command -v google-chrome-stable >/dev/null 2>&1; then
+            echo "Chrome already present."
+          else
+            apt-get update
+            wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
+            apt install -y ./google-chrome*.deb
+          fi
+          google-chrome-stable --version
 
       - name: Install global packages
         run: npm i -g pm2 @sasjs/cli wait-on

README.md

@@ -51,7 +51,7 @@ This project includes automated Lighthouse performance and accessibility checks
 The Lighthouse CI workflow:
 1. Sets up the development environment with SASjs server and mocked services
 2. Builds and serves the Angular frontend
-3. Runs Lighthouse CI against key application pages
+3. Installs Chrome (if absent) and runs `lhci autorun` (Lighthouse CI) against key pages
 4. Uploads results as artifacts for review
 
 To run Lighthouse checks locally:
@@ -61,4 +61,4 @@ npm install
 npm run lighthouse
 ```
 
-Configuration is in `client/lighthouserc.js`.
+Configuration is in `client/lighthouserc.js` (URL list, `desktop` preset, Chrome flags, assertions).