[V0_FILE]typescriptreact:file="app/page.tsx" isMerged="true" "use client" import type React from "react" import { useChat } from "@ai-sdk/react" import { DefaultChatTransport } from "ai" import { Send, Sparkles } from "lucide-react" import { useRef, useEffect } from "react" import { Button } from "@/components/ui/button" import { Input } from "@/components/ui/input" export default function ChatPage() { const { messages, sendMessage, status } = useChat({ transport: new DefaultChatTransport({ api: "/api/chat" }), }) const messagesEndRef = useRef(null) const inputRef = useRef(null) const scrollToBottom = () => { messagesEndRef.current?.scrollIntoView({ behavior: "smooth" }) } useEffect(() => { scrollToBottom() }, [messages]) const handleSubmit = (e: React.FormEvent) => { e.preventDefault() const formData = new FormData(e.currentTarget) const message = formData.get("message") as string if (message.trim()) { sendMessage({ text: message }) e.currentTarget.reset() inputRef.current?.focus() } } return (

{/* Header */}

AI Assistant

Always here to help

{/* Messages Area */}

{messages.length === 0 && (

Start a conversation

Ask me anything. I'm here to help with your questions and tasks.

)} {messages.map((message) => (

{message.role === "assistant" && (

)}

{message.parts.map((part, index) => { if (part.type === "text") { return (

{part.text}

) } return null })}

{message.role === "user" && (

)}

))} {status === "in_progress" && (

)}

{/* Input Area */}

) } [V0_FILE]typescript:file="app/api/chat/route.ts" isMerged="true" import { consumeStream, convertToModelMessages, streamText, type UIMessage } from "ai" export const maxDuration = 30 export async function POST(req: Request) { const { messages }: { messages: UIMessage[] } = await req.json() const prompt = convertToModelMessages(messages) const result = streamText({ model: "openai/gpt-5-mini", prompt, abortSignal: req.signal, }) return result.toUIMessageStreamResponse({ onFinish: async ({ isAborted }) => { if (isAborted) { console.log("[v0] Chat aborted") } }, consumeSseStream: consumeStream, }) } [V0_FILE]css:file="app/globals.css" isFixed="true" isQuickEdit="true" isMerged="true" @import "tailwindcss"; @import "tw-animate-css"; @custom-variant dark (&:is(.dark *)); :root { --background: oklch(0.08 0 0); --foreground: oklch(0.95 0 0); --card: oklch(0.12 0 0); --card-foreground: oklch(0.95 0 0); --popover: oklch(0.12 0 0); --popover-foreground: oklch(0.95 0 0); --primary: oklch(0.75 0.15 130); --primary-foreground: oklch(0.1 0 0); --secondary: oklch(0.2 0 0); --secondary-foreground: oklch(0.95 0 0); --muted: oklch(0.25 0 0); --muted-foreground: oklch(0.6 0 0); --accent: oklch(0.75 0.15 130); --accent-foreground: oklch(0.1 0 0); --destructive: oklch(0.577 0.245 27.325); --destructive-foreground: oklch(0.985 0 0); --border: oklch(0.25 0 0); --input: oklch(0.18 0 0); --ring: oklch(0.75 0.15 130); --chart-1: oklch(0.646 0.222 41.116); --chart-2: oklch(0.6 0.118 184.704); --chart-3: oklch(0.398 0.07 227.392); --chart-4: oklch(0.828 0.189 84.429); --chart-5: oklch(0.769 0.188 70.08); --radius: 0.5rem; --sidebar: oklch(0.145 0 0); --sidebar-foreground: oklch(1 0 0); --sidebar-primary: oklch(0.985 0 0); --sidebar-primary-foreground: oklch(0.205 0 0); --sidebar-accent: oklch(0.97 0 0); --sidebar-accent-foreground: oklch(0.205 0 0); --sidebar-border: oklch(0.922 0 0); --sidebar-ring: oklch(0.708 0 0); --font-sans: var(--font-geist-sans); --font-mono: var(--font-geist-mono); --font-serif: 'Source Serif 4', 'Source Serif 4 Fallback'; --shadow-x: 0px; --shadow-y: 1px; --shadow-blur: 2px; --shadow-spread: 0px; --shadow-opacity: 0.05; --shadow-color: #000000; } .dark { --background: oklch(0.145 0 0); --foreground: oklch(0.985 0 0); --card: oklch(0.145 0 0); --card-foreground: oklch(0.985 0 0); --popover: oklch(0.145 0 0); --popover-foreground: oklch(0.985 0 0); --primary: oklch(0.985 0 0); --primary-foreground: oklch(0.205 0 0); --secondary: oklch(0.269 0 0); --secondary-foreground: oklch(0.985 0 0); --muted: oklch(0.269 0 0); --muted-foreground: oklch(0.708 0 0); --accent: oklch(0.269 0 0); --accent-foreground: oklch(0.985 0 0); --destructive: oklch(0.396 0.141 25.723); --destructive-foreground: oklch(0.637 0.237 25.331); --border: oklch(0.269 0 0); --input: oklch(0.269 0 0); --ring: oklch(0.439 0 0); --chart-1: oklch(0.488 0.243 264.376); --chart-2: oklch(0.696 0.17 162.48); --chart-3: oklch(0.769 0.188 70.08); --chart-4: oklch(0.627 0.265 303.9); --chart-5: oklch(0.645 0.246 16.439); --sidebar: oklch(0.205 0 0); --sidebar-foreground: oklch(0.985 0 0); --sidebar-primary: oklch(0.488 0.243 264.376); --sidebar-primary-foreground: oklch(0.985 0 0); --sidebar-accent: oklch(0.269 0 0); --sidebar-accent-foreground: oklch(0.985 0 0); --sidebar-border: oklch(0.269 0 0); --sidebar-ring: oklch(0.439 0 0); --shadow-x: 0px; --shadow-y: 1px; --shadow-blur: 2px; --shadow-spread: 0px; --shadow-opacity: 0.05; --shadow-color: #000000; } @theme inline { --font-sans: var(--font-geist-sans); --font-mono: var(--font-geist-mono); --color-background: var(--background); --color-foreground: var(--foreground); --color-card: var(--card); --color-card-foreground: var(--card-foreground); --color-popover: var(--popover); --color-popover-foreground: var(--popover-foreground); --color-primary: var(--primary); --color-primary-foreground: var(--primary-foreground); --color-secondary: var(--secondary); --color-secondary-foreground: var(--secondary-foreground); --color-muted: var(--muted); --color-muted-foreground: var(--muted-foreground); --color-accent: var(--accent); --color-accent-foreground: var(--accent-foreground); --color-destructive: var(--destructive); --color-destructive-foreground: var(--destructive-foreground); --color-border: var(--border); --color-input: var(--input); --color-ring: var(--ring); --color-chart-1: var(--chart-1); --color-chart-2: var(--chart-2); --color-chart-3: var(--chart-3); --color-chart-4: var(--chart-4); --color-chart-5: var(--chart-5); --radius-sm: calc(var(--radius) - 4px); --radius-md: calc(var(--radius) - 2px); --radius-lg: var(--radius); --radius-xl: calc(var(--radius) + 4px); --color-sidebar: var(--sidebar); --color-sidebar-foreground: var(--sidebar-foreground); --color-sidebar-primary: var(--sidebar-primary); --color-sidebar-primary-foreground: var(--sidebar-primary-foreground); --color-sidebar-accent: var(--sidebar-accent); --color-sidebar-accent-foreground: var(--sidebar-accent-foreground); --color-sidebar-border: var(--sidebar-border); --color-sidebar-ring: var(--sidebar-ring); --font-serif: 'Source Serif 4', 'Source Serif 4 Fallback'; /* computed shadow variables below - do not modify */ --shadow-2xs: var(--shadow-x) var(--shadow-y) color-mix(in srgb, var(--shadow-color) calc(var(--shadow-opacity) * 100%), transparent); --shadow-xs: var(--shadow-x) var(--shadow-y) var(--shadow-blur) var(--shadow-spread) color-mix(in srgb, var(--shadow-color) calc(var(--shadow-opacity) * 100%), transparent); --shadow-sm: var(--shadow-x) var(--shadow-y) calc(var(--shadow-blur) * 1.5) var(--shadow-spread) color-mix(in srgb, var(--shadow-color) calc(var(--shadow-opacity) * 100%), transparent); --shadow-md: calc(var(--shadow-x) * 2) calc(var(--shadow-y) * 2) calc(var(--shadow-blur) * 3) calc(var(--shadow-spread) - 1px) color-mix(in srgb, var(--shadow-color) calc(var(--shadow-opacity) * 100%), transparent); --shadow-lg: calc(var(--shadow-x) * 4) calc(var(--shadow-y) * 4) calc(var(--shadow-blur) * 5) calc(var(--shadow-spread) - 3px) color-mix(in srgb, var(--shadow-color) calc(var(--shadow-opacity) * 100%), transparent); --shadow-xl: calc(var(--shadow-x) * 6) calc(var(--shadow-y) * 6) calc(var(--shadow-blur) * 7) calc(var(--shadow-spread) - 5px) color-mix(in srgb, var(--shadow-color) calc(var(--shadow-opacity) * 100%), transparent); --shadow-2xl: calc(var(--shadow-x) * 8) calc(var(--shadow-y) * 8) calc(max(0px, var(--shadow-blur) * 9 - 8px)) calc(var(--shadow-spread) - 12px) color-mix(in srgb, var(--shadow-color) calc(var(--shadow-opacity) * 250%), transparent); --shadow: var(--shadow-md); --color-shadow-color: var(--shadow-color); --shadow-opacity: var(--shadow-opacity); --shadow-spread: var(--shadow-spread); --shadow-blur: var(--shadow-blur); --shadow-y: var(--shadow-y); --shadow-x: var(--shadow-x); } @layer base { * { @apply border-border outline-ring/50; } body { @apply bg-background text-foreground; } } [V0_FILE]json:file="package.json" isMerged="true" { "name": "my-v0-project", "version": "0.1.0", "private": true, "scripts": { "dev": "next dev", "build": "next build", "start": "next start", "lint": "next lint" }, "dependencies": { "@hookform/resolvers": "^3.10.0", "@radix-ui/react-accordion": "1.2.2", "@radix-ui/react-alert-dialog": "1.1.4", "@radix-ui/react-aspect-ratio": "1.1.1", "@radix-ui/react-avatar": "1.1.2", "@radix-ui/react-checkbox": "1.1.3", "@radix-ui/react-collapsible": "1.1.2", "@radix-ui/react-context-menu": "2.2.4", "@radix-ui/react-dialog": "1.1.4", "@radix-ui/react-dropdown-menu": "2.1.4", "@radix-ui/react-hover-card": "1.1.4", "@radix-ui/react-label": "2.1.1", "@radix-ui/react-menubar": "1.1.4", "@radix-ui/react-navigation-menu": "1.2.3", "@radix-ui/react-popover": "1.1.4", "@radix-ui/react-progress": "1.1.1", "@radix-ui/react-radio-group": "1.2.2", "@radix-ui/react-scroll-area": "1.2.2", "@radix-ui/react-select": "2.1.4", "@radix-ui/react-separator": "1.1.1", "@radix-ui/react-slider": "1.2.2", "@radix-ui/react-slot": "1.1.1", "@radix-ui/react-switch": "1.1.2", "@radix-ui/react-tabs": "1.1.2", "@radix-ui/react-toast": "1.2.4", "@radix-ui/react-toggle": "1.1.1", "@radix-ui/react-toggle-group": "1.1.1", "@radix-ui/react-tooltip": "1.1.6", "@vercel/analytics": "1.3.1", "autoprefixer": "^10.4.20", "class-variance-authority": "^0.7.1", "clsx": "^2.1.1", "cmdk": "1.0.4", "date-fns": "4.1.0", "embla-carousel-react": "8.5.1", "geist": "^1.3.1", "input-otp": "1.4.1", "lucide-react": "^0.454.0", "next": "15.5.4", "next-themes": "^0.4.6", "react": "19.1.0", "react-day-picker": "9.8.0", "react-dom": "19.1.0", "react-hook-form": "^7.60.0", "react-resizable-panels": "^2.1.7", "recharts": "2.15.4", "sonner": "^1.7.4", "tailwind-merge": "^3.3.1", "tailwindcss-animate": "^1.0.7", "vaul": "^0.9.9", "zod": "3.25.76", "@ai-sdk/react": "2.0.70", "ai": "5.0.70" }, "devDependencies": { "@tailwindcss/postcss": "^4.1.9", "@types/node": "^22", "@types/react": "^18", "@types/react-dom": "^18", "postcss": "^8.5", "tailwindcss": "^4.1.9", "tw-animate-css": "1.3.3", "typescript": "^5" } } [V0_FILE]typescriptreact:file="app/layout.tsx" isEdit="true" isQuickEdit="true" import type React from "react" import type { Metadata } from "next" import { GeistSans } from "geist/font/sans" import { GeistMono } from "geist/font/mono" import { Analytics } from "@vercel/analytics/next" import "./globals.css" import { Suspense } from "react" import { Source_Serif_4 as V0_Font_Source_Serif_4 } from "next/font/google" // Initialize fonts const _sourceSerif_4 = V0_Font_Source_Serif_4({ subsets: ["latin"], weight: ["200", "300", "400", "500", "600", "700", "800", "900"], }) export const metadata: Metadata = { title: "v0 App", description: "Created with v0", generator: "v0.app", } export default function RootLayout({ children, }: Readonly<{ children: React.ReactNode }>) { return ( Loading...

}> {children} ) }

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