Differentiate groups and sets

common/src/app/common/types/file.cljc

@@ -63,10 +63,12 @@
     [:map-of {:gen/max 5} ::sm/uuid ::media-object]]
    [:plugin-data {:optional true}
     [:map-of {:gen/max 5} :keyword ::ctpg/plugin-data]]
-   [:token-themes [:vector ::sm/uuid]]
+   [:token-themes {:optional true}
+    [:vector ::sm/uuid]]
    [:token-themes-index {:optional true}
     [:map-of {:gen/max 5} ::sm/uuid ::ctt/token-theme]]
-   [:token-set-groups [:vector ::sm/uuid]]
+   [:token-set-groups {:optional true}
+    [:vector ::sm/uuid]]
    [:token-set-groups-index {:optional true}
     [:map-of {:gen/max 10} ::sm/uuid ::ctt/token-set-group]]
    [:token-sets-index {:optional true}

common/src/app/common/types/token_theme.cljc

@@ -16,11 +16,22 @@
    [:modified-at {:optional true} ::sm/inst]
    [:sets [:set {:gen/max 10 :gen/min 1} ::sm/uuid]]])
 
+(sm/register! ::token-set-group-ref
+  [:map
+   [:id :sm/uuid]
+   [:type [:= :group]]])
+
+(sm/register! ::token-set-ref
+  [:map
+   [:id :sm/uuid]
+   [:type [:= :set]]])
+
 (sm/register! ::token-set-group
   [:map {:title "TokenSetGroup"}
    [:id ::sm/uuid]
    [:name :string]
-   [:sets [:vector {:gen/max 10 :gen/min 1} ::sm/uuid]]])
+   [:items [:vector {:gen/max 10 :gen/min 1}
+            [:or ::token-set-group-ref ::token-set-ref]]]])
 
 (sm/register! ::token-set
   [:map {:title "TokenSet"}