fix: show total volume in services summary, reorder statusbar segments

- Add total volume (evt/hr) to services drawer headline
- Move waste before PII in statusbar compact view (services → waste → PII)

Author: binarylogic

internal/app/statusbar/services/services.go

@@ -198,6 +198,11 @@ func (m *Model) renderSummary() string {
 		parts = append(parts, evtLabel)
 	}
 
+	// Total volume.
+	if s.TotalVolumePerHour > 0 {
+		parts = append(parts, format.Volume(s.TotalVolumePerHour)+" evt/hr")
+	}
+
 	// Total cost from account summary (pre-aggregated by control plane).
 	if s.TotalCostPerHour != nil {
 		if cost := format.YearlyCost(*s.TotalCostPerHour); cost != "$0/yr" {

internal/app/statusbar/statusbar.go

@@ -220,18 +220,18 @@ func (m *Model) View() string {
 		segments = append(segments, servicesView)
 	}
 
-	// 3. PII leakage (red dot + count when findings exist)
-	piiView := m.piiStatus.CompactView()
-	if piiView != "" {
-		segments = append(segments, piiView)
-	}
-
-	// 4. Waste status (pending count, estimated/observed savings)
+	// 3. Waste status (pending count, estimated/observed savings)
 	wasteView := m.wasteStatus.CompactView()
 	if wasteView != "" {
 		segments = append(segments, wasteView)
 	}
 
+	// 4. PII leakage (red dot + count when findings exist)
+	piiView := m.piiStatus.CompactView()
+	if piiView != "" {
+		segments = append(segments, piiView)
+	}
+
 	// Calculate what fits
 	baseContent := strings.Join(segments, sep)
 	baseWidth := lipgloss.Width(baseContent)