fix: drop textAlign from CoreHeading and CoreButton fragments

src/wp-blocks/core-button.jsx

@@ -0,0 +1,41 @@
+import { gql } from "@apollo/client";
+import { CoreBlocks } from "@faustwp/blocks";
+
+const { CoreButton: FaustCoreButton } = CoreBlocks;
+
+export default function CoreButton(props) {
+	return <FaustCoreButton {...props} />;
+}
+
+CoreButton.displayName = { ...FaustCoreButton.displayName };
+CoreButton.config = { ...FaustCoreButton.config };
+
+/**
+ * Faust's stock fragment requests `attributes.textAlign`, which no longer
+ * exists on `CoreButtonAttributes` in the CMS schema. GraphQL rejects the
+ * whole document at validation time, so every blog post 500s. Neither the
+ * component nor `getStyles` reads `textAlign` (alignment arrives via
+ * `cssClassName`), so dropping the field changes nothing visually.
+ */
+CoreButton.fragments = {
+	key: "CoreButtonBlockFragment",
+	entry: gql`
+		fragment CoreButtonBlockFragment on CoreButton {
+			attributes {
+				anchor
+				gradient
+				text
+				textColor
+				style
+				fontSize
+				fontFamily
+				linkTarget
+				rel
+				url
+				backgroundColor
+				cssClassName
+				linkClassName
+			}
+		}
+	`,
+};

src/wp-blocks/core-heading.jsx

@@ -1,3 +1,4 @@
+import { gql } from "@apollo/client";
 import { CoreBlocks } from "@faustwp/blocks";
 import slugify from "@sindresorhus/slugify";
 
@@ -16,4 +17,30 @@ export default function CoreHeading(props) {
 
 CoreHeading.displayName = { ...FaustCoreHeading.displayName };
 CoreHeading.config = { ...FaustCoreHeading.config };
-CoreHeading.fragments = { ...FaustCoreHeading.fragments };
+/**
+ * Faust's stock fragment requests `attributes.textAlign`, which no longer
+ * exists on `CoreHeadingAttributes` in the CMS schema. GraphQL rejects the
+ * whole document at validation time, so every blog post 500s. Neither the
+ * component nor `getStyles` reads `textAlign` (alignment arrives via
+ * `cssClassName`), so dropping the field changes nothing visually.
+ */
+CoreHeading.fragments = {
+	key: "CoreHeadingBlockFragment",
+	entry: gql`
+		fragment CoreHeadingBlockFragment on CoreHeading {
+			attributes {
+				align
+				anchor
+				backgroundColor
+				content
+				fontFamily
+				fontSize
+				gradient
+				level
+				style
+				textColor
+				cssClassName
+			}
+		}
+	`,
+};

src/wp-blocks/index.js

@@ -1,9 +1,11 @@
 import { CoreBlocks } from "@faustwp/blocks";
+import CoreButton from "./core-button";
 import CoreEmbed from "./core-embed";
 import CoreHeading from "./core-heading";
 
 export default {
 	...CoreBlocks,
 	CoreHeading,
+	CoreButton,
 	CoreEmbed,
 };