Tech Stack

{
  "dependencies": {
    "next": "15.5.9",
    "react": "19.1.0",
    "react-dom": "19.1.0",
    "tailwindcss": "^4",
    "framer-motion": "^12.23.22"
  }
}

import { createConfig, http } from "wagmi";
import { baseSepolia } from "wagmi/chains";
import { coinbaseWallet, walletConnect } from "wagmi/connectors";

export const wagmiConfig = createConfig({
  chains: [baseSepolia],
  connectors: [
    walletConnect({ projectId: process.env.NEXT_PUBLIC_PROJECT_ID! }),
    coinbaseWallet({ appName: "iStory" }),
  ],
  transports: {
    [baseSepolia.id]: http("https://sepolia.base.org"),
  },
});

import { createBrowserClient } from "@supabase/ssr";

let client: ReturnType<typeof createBrowserClient> | null = null;

export function createSupabaseBrowserClient() {
  if (!client) {
    client = createBrowserClient(
      process.env.NEXT_PUBLIC_SUPABASE_URL!,
      process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!
    );
  }
  return client;
}

import { ElevenLabsClient } from "@elevenlabs/elevenlabs-js";

const elevenlabs = new ElevenLabsClient({
  apiKey: process.env.ELEVENLABS_API_KEY,
});

const transcription = await elevenlabs.audioNative.scribe({
  audio: audioBuffer,
});

import { PinataSDK } from "pinata-web3";

const pinata = new PinataSDK({
  pinataJwt: process.env.PINATA_JWT,
  pinataGateway: process.env.NEXT_PUBLIC_PINATA_GATEWAY,
});

export async function uploadToIPFS(file: File) {
  const upload = await pinata.upload.file(file);
  return `${process.env.NEXT_PUBLIC_PINATA_GATEWAY}/ipfs/${upload.IpfsHash}`;
}

function getRateLimit(pathname: string): number {
  if (pathname === "/api/cre/callback") return 30;
  if (pathname.startsWith("/api/ai/")) return 10;
  if (pathname.startsWith("/api/auth/")) return 20;
  if (pathname.startsWith("/api/")) return 60;
  return 0;
}

async headers() {
  return [{
    source: "/(.*)",
    headers: [
      { key: "X-Frame-Options", value: "DENY" },
      { key: "X-Content-Type-Options", value: "nosniff" },
      { key: "Referrer-Policy", value: "strict-origin-when-cross-origin" },
      { key: "Content-Security-Policy", value: "..." },
    ],
  }];
}

# Unit tests
npx vitest run
npx vitest run --coverage

# E2E tests
npx playwright test
npx playwright test --ui

import { HardhatUserConfig } from "hardhat/config";
import "@nomicfoundation/hardhat-toolbox";

const config: HardhatUserConfig = {
  solidity: "0.8.20",
  networks: {
    baseSepolia: {
      url: "https://sepolia.base.org",
      accounts: [process.env.PRIVATE_KEY!],
    },
  },
};

# Supabase
NEXT_PUBLIC_SUPABASE_URL=https://your-project.supabase.co
NEXT_PUBLIC_SUPABASE_ANON_KEY=your_supabase_anon_key
SUPABASE_SERVICE_ROLE_KEY=your_service_role_key

# AI Services
GOOGLE_GENERATIVE_AI_API_KEY=your_google_gemini_key
ELEVENLABS_API_KEY=your_elevenlabs_key

# Web3 & Blockchain
NEXT_PUBLIC_PROJECT_ID=your_walletconnect_project_id
NEXT_PUBLIC_ESTORY_TOKEN_ADDRESS=0x...
NEXT_PUBLIC_STORY_PROTOCOL_ADDRESS=0x...
NEXT_PUBLIC_STORY_NFT_ADDRESS=0x...

# IPFS
PINATA_JWT=your_pinata_jwt
NEXT_PUBLIC_PINATA_GATEWAY=your_gateway_url

# Security
CRON_SECRET=your_cron_secret
JWT_SECRET=your_jwt_secret

# Verify build passes
npm run build

# Check for TypeScript errors
npx tsc --noEmit

# Run tests
npx vitest run