fix(core): disable blocksuite indexer (#7813)

packages/frontend/core/src/blocksuite/presets/ai/messages/slides-renderer.ts

@@ -213,7 +213,12 @@ export class AISlidesRenderer extends WithDisposable(LitElement) {
     super.connectedCallback();
 
     const schema = new Schema().register(AffineSchemas);
-    const collection = new DocCollection({ schema, id: 'SLIDES_PREVIEW' });
+    const collection = new DocCollection({
+      schema,
+      id: 'SLIDES_PREVIEW',
+      disableBacklinkIndex: true,
+      disableSearchIndex: true,
+    });
     collection.meta.initialize();
     collection.start();
     const doc = collection.createDoc();

packages/frontend/core/src/blocksuite/presets/ai/utils/markdown-utils.ts

@@ -187,7 +187,11 @@ export async function replaceFromMarkdown(
 export async function markDownToDoc(host: EditorHost, answer: string) {
   const schema = host.std.doc.collection.schema;
   // Should not create a new doc in the original collection
-  const collection = new DocCollection({ schema });
+  const collection = new DocCollection({
+    schema,
+    disableBacklinkIndex: true,
+    disableSearchIndex: true,
+  });
   collection.meta.initialize();
   const job = new Job({
     collection,