{
  "compilerOptions": {
    // tsx compatibility
    "moduleDetection": "force",
    "noEmit": true,

    // Modern JavaScript support
    "target": "es2024",
    "module": "Preserve",
    "moduleResolution": "bundler",
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,

    // Strict type checking
    "strict": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "strictFunctionTypes": true,

    // JSX support for Solid
    "jsx": "preserve",
    "jsxImportSource": "solid-js",

    // Path mapping to match Vite config
    "baseUrl": ".",
    "paths": {
      "#app/*": ["./src/app/*"],
      "#feedline/*": ["./src/feedline/*"],
      "#lib/*": ["./src/lib/*"],
      "#realm/*": ["./src/realm/*"],
      "#spec/*": ["./src/spec/*"]
    },

    // Additional helpful options
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "resolveJsonModule": true,
    "isolatedModules": true,

    // we're not really building, but typechecking can still use increment
    "incremental": true,
    "tsBuildInfoFile": "./.tsbuildinfo",

    // Node.js types
    "types": ["node"],
    "lib": ["es2024", "DOM", "DOM.Iterable", "DOM.AsyncIterable"]
  },

  "include": [
    "src/**/*",
    "node_modules/vite/client.d.ts",
    "vite.config.js",
    "vitest.config.ts",
    "vitest.setup.ts",
    "eslint.config.js"
  ],
  "exclude": ["node_modules", "dist", "docs", "tmp"]
}