Add chatkit.deeplink event and onDeeplink prop

Author: jiwon-oai

packages/chatkit-react/src/ChatKit.tsx

@@ -30,6 +30,7 @@ const EVENT_HANDLER_MAP: {
   'chatkit.tool.change': 'onToolChange',
   'chatkit.ready': 'onReady',
   'chatkit.effect': 'onEffect',
+  'chatkit.deeplink': 'onDeeplink',
 };
 
 const EVENT_NAMES = Object.keys(EVENT_HANDLER_MAP) as (keyof ChatKitEvents)[];

packages/chatkit/types/index.d.ts

@@ -1114,6 +1114,12 @@ export type ChatKitEvents = {
     data?: Record<string, unknown>;
   }>;
 
+  /** Emitted when a chatkit-link:// deeplink is clicked. */
+  'chatkit.deeplink': CustomEvent<{
+    name: string;
+    data?: Record<string, unknown>;
+  }>;
+
   /** Emitted when the assistant begins sending a response. */
   'chatkit.response.start': CustomEvent<void>;
 

packages/docs/src/content/docs/quick-reference/use-chatkit.mdx

@@ -29,6 +29,7 @@ type UseChatKitOptions = ChatKitOptions &
     onError: (event: { error: Error }) => void;
     onLog: (event: { name: string; data?: Record<string, unknown> }) => void;
     onEffect: (event: { name: string; data?: Record<string, unknown> }) => void;
+    onDeeplink: (event: { name: string; data?: Record<string, unknown> }) => void;
   }>;
 ```