Probe: Minimal systemctl check

.github/workflows/probe.yml

@@ -8,49 +8,18 @@ jobs:
   investigate:
     runs-on: ubuntu-22.04
     steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: 1. Dump Environment Variables
-        run: env | sort
-
-      - name: 2. List Running Processes
-        run: ps -ef
-
-      - name: 3. Check for Systemd (PID 1)
+      - name: Check Systemd
         run: |
-          echo "PID 1 is:"
+          echo "1. Checking PID 1..."
           ps -p 1 -o comm=
           
-          echo "Checking systemctl:"
-          systemctl status || true
-
-      - name: 4. Check for Docker
+      - name: Check Service Status
         run: |
-          which docker || echo "Docker executable not found"
-          docker --version || echo "Docker version check failed"
-          docker info || echo "Docker daemon check failed"
-      
-      - name: 5. Kernel & OS Info
-        run: |
-          uname -a
-          cat /etc/os-release
-          cat /proc/cgroups || echo "No cgroups access"
-
-      - name: 6. Test Monitor Command
-        run: |
-          echo "Testing native systemctl check..."
-          
-          # Check a service we know exists (dbus is visible in your process list)
-          if systemctl is-active dbus; then
-            echo "✅ SUCCESS: systemctl is-active dbus passed!"
+          echo "2. Checking if cron is active..."
+          if systemctl is-active cron; then
+            echo "✅ SUCCESS: cron is active via systemctl"
           else
-            echo "❌ FAIL: systemctl is-active dbus failed."
-          fi
-          
-          # Check a non-existent service (should fail gracefully)
-          if systemctl is-active fake-service-xyz; then
-             echo "❌ FAIL: fake-service should not be active."
-          else
-             echo "✅ SUCCESS: fake-service reported inactive."
+            echo "❌ FAIL: systemctl returned error"
+            exit 1
           fi
+