feat: v1 — persistent shell, model gateway, artifact improvements (#1462)

components/message-reasoning.tsx

@@ -1,37 +0,0 @@
-"use client";
-
-import { useEffect, useState } from "react";
-import {
-  Reasoning,
-  ReasoningContent,
-  ReasoningTrigger,
-} from "./ai-elements/reasoning";
-
-type MessageReasoningProps = {
-  isLoading: boolean;
-  reasoning: string;
-};
-
-export function MessageReasoning({
-  isLoading,
-  reasoning,
-}: MessageReasoningProps) {
-  const [hasBeenStreaming, setHasBeenStreaming] = useState(isLoading);
-
-  useEffect(() => {
-    if (isLoading) {
-      setHasBeenStreaming(true);
-    }
-  }, [isLoading]);
-
-  return (
-    <Reasoning
-      data-testid="message-reasoning"
-      defaultOpen={hasBeenStreaming}
-      isStreaming={isLoading}
-    >
-      <ReasoningTrigger />
-      <ReasoningContent>{reasoning}</ReasoningContent>
-    </Reasoning>
-  );
-}