add base layout

src/components/interaction-panel/chat.tsx

@@ -0,0 +1,24 @@
+import { useAccountStore } from "@/contexts/AccountContext";
+import { Button } from "../ui/button";
+import { observer } from "mobx-react-lite";
+
+export const Chat = observer(() => {
+	const { isSandboxOpen, setIsSandboxOpen, isMainMenuOpen, setIsMainMenuOpen } =
+		useAccountStore();
+
+	return (
+		<div className="flex-1">
+			<Button
+				onClick={() => {
+					setIsSandboxOpen(!isSandboxOpen);
+					if (isMainMenuOpen && !isSandboxOpen) {
+						setIsMainMenuOpen(false);
+					}
+				}}
+				className="ml-10"
+			>
+				OPEN SANDBOX
+			</Button>
+		</div>
+	);
+});