feat: reorder subscriptions

internal/subscription/manager.go

@@ -206,7 +206,8 @@ func (m *Manager) DeactivateSubscription(name string) {
 	}
 }
 
-// ListSubscriptions prints all subscriptions.
+// ListSubscriptions prints all subscriptions in display order (see
+// model.SubscriptionsData.OrderedNames / `subscription move`).
 func (m *Manager) ListSubscriptions() {
 	if len(m.Data.Subscriptions) == 0 {
 		fmt.Println("No subscriptions found")
@@ -214,7 +215,8 @@ func (m *Manager) ListSubscriptions() {
 	}
 
 	fmt.Println("📋 Subscriptions:")
-	for name, sub := range m.Data.Subscriptions {
+	for _, name := range m.Data.OrderedNames() {
+		sub := m.Data.Subscriptions[name]
 		activeMarker := "⚪"
 		if sub.Status == model.StatusActive {
 			activeMarker = "✅"
@@ -229,6 +231,28 @@ func (m *Manager) ListSubscriptions() {
 	}
 }
 
+// MoveSubscription repositions name immediately before or after target in
+// the display/merge order.
+func (m *Manager) MoveSubscription(name, target string, before bool) {
+	if m.Data.MoveSubscription(name, target, before) {
+		if m.Storage.SaveSubscriptions(m.Data) {
+			position := "after"
+			if before {
+				position = "before"
+			}
+			fmt.Printf("✅ Moved subscription '%s' %s '%s'\n", name, position, target)
+		} else {
+			fmt.Println("❌ Failed to move subscription")
+		}
+	} else if name == target {
+		fmt.Println("❌ Cannot move a subscription relative to itself")
+	} else if _, ok := m.Data.Subscriptions[name]; !ok {
+		fmt.Printf("❌ Subscription '%s' not found\n", name)
+	} else {
+		fmt.Printf("❌ Subscription '%s' not found\n", target)
+	}
+}
+
 // GetSubscriptionURL prints the URL for a subscription.
 func (m *Manager) GetSubscriptionURL(name string) {
 	sub, ok := m.Data.Subscriptions[name]