fix: allow optional templates in actions v2 (#250)

Author: emensch

common/changes/@contentauth/toolkit/fix-template-optionality_2025-05-06-20-58.json

@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@contentauth/toolkit",
+      "comment": "Make templates optional in actions v2",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@contentauth/toolkit"
+}

common/changes/c2pa/fix-template-optionality_2025-05-06-20-58.json

@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "c2pa",
+      "comment": "Handle non-existent templates in actions v2",
+      "type": "patch"
+    }
+  ],
+  "packageName": "c2pa"
+}

packages/c2pa/src/selectors/isHandmade.ts

@@ -30,7 +30,7 @@ export function isHandmadeManifest(manifest: Manifest): boolean {
   const actionsHandmade =
     actionsV2.length > 0 &&
     actionsV2.every(({ data }) => {
-      const handmadeTemplate = !!data.templates.find(
+      const handmadeTemplate = !!data.templates?.find(
         (template) =>
           template.action === '*' &&
           template.digitalSourceType ===

packages/toolkit/types/index.ts

@@ -133,7 +133,7 @@ export type C2paActionsAssertionV2 = Assertion<
   {
     actions: ActionV2[];
     allActionsIncluded?: boolean;
-    templates: Template[];
+    templates?: Template[];
   }
 >;