diff --git a/.gitea/workflows/chatgpt-validation.yml b/.gitea/workflows/chatgpt-validation.yml
new file mode 100644
index 0000000..4acca6c
--- /dev/null
+++ b/.gitea/workflows/chatgpt-validation.yml
@@ -0,0 +1,26 @@
+name: ChatGPT validation
+
+on:
+  workflow_dispatch:
+
+jobs:
+  quality:
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+      - run: npm ci
+      - run: npm run quality
+      - run: npx playwright install --with-deps chromium
+      - run: npm run test:browser:ci
+      - name: Preserve browser failure evidence
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: forgeflow-browser-failure-evidence
+          path: artifacts/
+          if-no-files-found: ignore
+      - run: npm audit --omit=dev --audit-level=high