Add global health score cards

main_dashboard.yaml

@@ -7323,6 +7323,58 @@ views:
         cards:
           - type: heading
             heading: By The Numbers
+          - type: heading
+            icon: healthicons:health
+            heading: Health Checks
+            heading_style: subtitle
+          - type: custom:gauge-card-pro
+            segments:
+              - pos: 0
+                color: red
+              - pos: 50
+                color: '#FFA500'
+              - pos: 75
+                color: rgb(255, 255, 0)
+              - pos: 100
+                color: var(--green-color)
+            needle: true
+            gradient: true
+            titles:
+              primary:
+                value: Health Score
+            gradient_resolution: auto
+            entity: sensor.system_ha_global_health_score
+            min: 0
+            max: 100
+            round: small
+          - type: markdown
+            content: >
+              {% set e = 'sensor.system_ha_global_health_score' %} {% set hw =
+              state_attr(e, 'hardware_score') | int(0) %} {% set app =
+              state_attr(e, 'application_score') | int(0) %} {% set rec =
+              state_attr(e, 'recommendations') | default('', true) %} {% set
+              updates = state_attr(e, 'pending_updates') | default([], true) |
+              list %} {% set zombies = state_attr(e, 'zombie_count') | int(0) %}
+              {% set psi = state_attr(e, 'psi_available') | default(false, true)
+              %}
+
+              | Hardware | Application | | **{{ hw }}**/100 | **{{ app }}**/100
+              |
+
+              {% if updates | length > 0 %} 📦 {{ updates | length }} update(s)
+              pending — [Open Updates](/config/updates) {% endif %}
+
+              {% if zombies > 0 %} 🧟 {{ zombies }} zombie(s) — [Check
+              Entities](/config/entities) {% endif %}
+
+              {% if rec not in [none, 'unknown', 'unavailable'] and '✅' not in
+              rec %} {% else %} --- ✅ System healthy. No recommendations. {%
+              endif %}
+
+              **Metric source**: {% if psi %}🟢 PSI active (CPU + RAM + I/O +
+              Disk) — hardware score uses 4 components{% else %}⚙️ Classic
+              sensors (CPU + RAM + Disk) — hardware score uses 3 components{%
+              endif %}
           - type: heading
             icon: mdi:counter
             heading: Entity Counters