feat: release design system engine, studio and component contracts

packages/email-renderer/test/preset-designs.test.ts

@@ -7,9 +7,28 @@ test("every designed preset renders natively without remote placeholder assets",
   for (const preset of emailPresets) {
     let id = 0;
     const section = createSectionPreset(preset.id, () => `preset-${++id}`);
-    const document: BlockDocument = {schemaVersion:1,kind:"email",meta:{subject:"Preset QA"},theme:{tokens:{}},root:{id:"root",type:"layout.email-document",version:1,props:{width:"600"},styles:{},slots:{content:[section]}}};
+    const document: BlockDocument = {
+      schemaVersion: 1,
+      kind: "email",
+      meta: { subject: "Preset QA" },
+      theme: { tokens: {} },
+      root: {
+        id: "root",
+        type: "layout.email-document",
+        version: 1,
+        props: { width: "600" },
+        styles: {},
+        slots: { content: [section] },
+      },
+    };
     const before = JSON.stringify(document);
-    const result = await renderEmailPreview(document, {variables:{recipientName:"Alex",organizationAddress:"Company address",unsubscribeUrl:"https://example.com/unsubscribe"}});
+    const result = await renderEmailPreview(document, {
+      variables: {
+        recipientName: "Alex",
+        organizationAddress: "Company address",
+        unsubscribeUrl: "https://example.com/unsubscribe",
+      },
+    });
     expect(result.ok).toBe(true);
     if (result.ok) {
       expect(result.value.html).not.toContain("placehold.co");