feat(awooop): surface execution backend evidence

apps/web/src/components/dashboard/automation-evidence-card.tsx

@@ -39,6 +39,18 @@ interface AutomationQualitySummary {
     gate: string
     total: number
   }>
+  execution_backend_summary?: {
+    operation_records_total?: number
+    effective_execution_records_total?: number
+    audit_only_operation_records_total?: number
+    auto_repair_execution_records_total?: number
+    ansible_considered_total?: number
+    ansible_audit_record_total?: number
+    ansible_candidate_total?: number
+    ansible_check_mode_total?: number
+    ansible_apply_total?: number
+    ansible_pending_check_mode_total?: number
+  }
 }
 
 interface DossierCoverageResponse {
@@ -325,6 +337,7 @@ export function AutomationEvidenceCard() {
     )
 
     const topGate = quality?.gate_failures?.[0]
+    const executionBackend = quality?.execution_backend_summary ?? null
     const qualityLoaded = Boolean(quality)
     const claimReady = Boolean(quality?.production_claim?.can_claim_full_auto_repair)
     const route = snapshot?.route ?? null
@@ -360,6 +373,7 @@ export function AutomationEvidenceCard() {
       fallback,
       routeDetail,
       routeTone: routeTone(route),
+      executionBackend,
     }
   }, [snapshot, t])
 
@@ -484,6 +498,38 @@ export function AutomationEvidenceCard() {
             />
           </div>
 
+          {derived.executionBackend && (
+            <div
+              data-testid="automation-execution-backend-evidence"
+              style={{
+                borderTop: '0.5px solid #e0ddd4',
+                background: '#fbfaf6',
+                padding: '8px 14px',
+                display: 'flex',
+                alignItems: 'center',
+                gap: 8,
+                fontSize: 11,
+                color: '#555550',
+                lineHeight: 1.45,
+              }}
+            >
+              <Activity className="h-3.5 w-3.5 shrink-0" aria-hidden="true" />
+              <span style={{ minWidth: 0 }}>
+                {t('executionBackendDetail', {
+                  operations: derived.executionBackend.operation_records_total ?? 0,
+                  effective: derived.executionBackend.effective_execution_records_total ?? 0,
+                  auditOnly: derived.executionBackend.audit_only_operation_records_total ?? 0,
+                  autoRepair: derived.executionBackend.auto_repair_execution_records_total ?? 0,
+                  ansibleRecords: derived.executionBackend.ansible_audit_record_total ?? 0,
+                  ansibleCandidates: derived.executionBackend.ansible_candidate_total ?? 0,
+                  checkMode: derived.executionBackend.ansible_check_mode_total ?? 0,
+                  apply: derived.executionBackend.ansible_apply_total ?? 0,
+                  pending: derived.executionBackend.ansible_pending_check_mode_total ?? 0,
+                })}
+              </span>
+            </div>
+          )}
+
           {derived.topGate && (
             <div style={{
               borderTop: '0.5px solid #e0ddd4',