Add CI workflow

.gitea/workflows/test.yaml

@@ -0,0 +1,17 @@
+name: Test Runner
+on: [push]
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Hello
+        run: |
+          echo \"Hello from CxAI Runner!\"
+          echo \"Hostname: \$(hostname)\"
+          echo \"OS: \$(uname -a)\"
+          echo \"Python: \$(python3 --version)\"
+          echo \"Docker: \$(docker --version)\"
+          echo \"Node: \$(node --version)\"
+          echo \"Runner is working!\"