tsconfig.json

{
  "compilerOptions": {
    "target": "ESNext",
    "module": "ESNext",
    "moduleResolution": "bundler",
    "strict": true,
    "skipLibCheck": true,
    "verbatimModuleSyntax": true,
    "isolatedModules": true,
    "noEmit": true,
    "jsx": "react-jsx",
    "lib": ["ESNext", "DOM", "DOM.Iterable"],
    "types": ["vite/client", "node"],
    "paths": {
      "seslen": ["../src/index.ts"],
      "seslen/presets": ["../src/presets/index.ts"],
      "seslen/server": ["../src/server.ts"],
      "@/*": ["./src/*"]
    },
    "allowImportingTsExtensions": true
  },
  "include": ["src/**/*.ts", "src/**/*.tsx", "src/**/*.d.ts", "vite.config.ts"]
}