add context

weave-js/src/components/PagePanelComponents/Home/Browse3/pages/PlaygroundPage/PlaygroundChat/PlaygroundContext.tsx

@@ -0,0 +1,21 @@
+import {createContext, useContext} from 'react';
+
+// Create a new context for the isPlayground value, and the playground chat functions
+// isPlayground is the only required value
+export const PlaygroundContext = createContext<{
+  isPlayground: boolean;
+  deleteMessage?: (messageIndex: number) => void;
+  editMessage?: (messageIndex: number, newMessage: any) => void;
+  deleteChoice?: (choiceIndex: number) => void;
+  editChoice?: (choiceIndex: number, newChoice: any) => void;
+  addMessage?: (newMessage: any) => void;
+  retry?: (messageIndex: number, isChoice?: boolean) => void;
+  sendMessage?: (
+    role: 'assistant' | 'user' | 'tool',
+    content: string,
+    toolCallId?: string
+  ) => void;
+}>({isPlayground: false});
+
+// Create a custom hook to use the PlaygroundContext
+export const usePlaygroundContext = () => useContext(PlaygroundContext);