tsconfig.json

{
  "include": ["client/**/*", "shared/**/*", "server/**/*", "tests/**/*", "tools/**/*"],
  "exclude": ["node_modules", "build", "dist", "**/*.test.ts", "server/backtest/**/*", "server/scripts/**/*"],
  "compilerOptions": {
    "incremental": true,
    "tsBuildInfoFile": "./node_modules/typescript/tsbuildinfo",
    "noEmit": true,
    "module": "ESNext",
    "strict": true,
    "lib": ["esnext", "dom", "dom.iterable"],
    "jsx": "preserve",
    "esModuleInterop": true,
    "skipLibCheck": true,
    "ignoreDeprecations": "6.0",
    "allowImportingTsExtensions": true,
    "moduleResolution": "node",
    "baseUrl": ".",
    "types": ["node", "vite/client"],
    "target": "es2020",
    "forceConsistentCasingInFileNames": true,
    "paths": {
      "@/*": ["./client/src/*"],
      "@shared/*": ["./shared/*"]
    }
  },
  "ts-node": {
    "esm": true,
    "experimentalEsm": true,
    "transpileOnly": true,
    "compilerOptions": {
      "module": "esnext",
      "moduleResolution": "node"
    }
  }
}