fix: update user agent in AssemblyAI (#1039)

Co-authored-by: Alex Yang <himself65@outlook.com>

.changeset/shy-pots-marry.md

+---
+"llamaindex": patch
+"llamaindex-loader-example": patch
+---
+
+fix: update user agent in AssemblyAI

examples/readers/package.json

@@ -11,6 +11,7 @@
     "start:pdf": "node --import tsx ./src/pdf.ts",
     "start:llamaparse": "node --import tsx ./src/llamaparse.ts",
     "start:notion": "node --import tsx ./src/notion.ts",
+    "start:assemblyai": "node --import tsx ./src/assemblyai.ts",
     "start:llamaparse-dir": "node --import tsx ./src/simple-directory-reader-with-llamaparse.ts",
     "start:llamaparse-json": "node --import tsx ./src/llamaparse-json.ts",
     "start:discord": "node --import tsx ./src/discord.ts"

packages/llamaindex/src/readers/AssemblyAIReader.ts

@@ -11,7 +11,14 @@ import { AssemblyAI } from "assemblyai";
 import type { BaseReader } from "./type.js";
 
 type AssemblyAIOptions = Partial<BaseServiceParams>;
-
+const defaultOptions = {
+  userAgent: {
+    integration: {
+      name: "LlamaIndexTS",
+      version: "1.0.1",
+    },
+  },
+};
 /**
  * Base class for AssemblyAI Readers.
  */
@@ -37,7 +44,10 @@ abstract class AssemblyAIReader implements BaseReader {
       );
     }
 
-    this.client = new AssemblyAI(options as BaseServiceParams);
+    this.client = new AssemblyAI({
+      ...defaultOptions,
+      ...options,
+    } as BaseServiceParams);
   }
 
   abstract loadData(params: TranscribeParams | string): Promise<Document[]>;