Default import typescript mismatch

[irv-armenta-g]

I must admit I am not an expert in imports and npm packaging.
in Vite 8 it seems the default import is not working as expected.

import createFuzzySearch from '@nozbe/microfuzz'; 

// createFuzzySearch() -----> is not a function error
// createFuzzySearch.default() ----> actual function but typescript complains about the typing.

My current workout is unkown casting

const microfuzz = (await import('@nozbe/microfuzz'))
        .default as unknown as {
        default: <T>(
          list: T[],
          options?: FuzzySearchOptions
        ) => FuzzySearcher<T>;
      };

in my fix I am using a dynamic import, however, it does not matter, if it's dynamic or not.

My package json - machine/environment (relevant)
Windows - Node v24.11.1

 "react": "19.2.4",
 "react-dom": "19.2.4",
 "typescript": "6.0.2",
 "vite": "8.0.3"

tsconfig

{
  "compilerOptions": {
    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
    "target": "es2022",
    "useDefineForClassFields": true,
    "lib": ["ES2023", "DOM", "DOM.Iterable"],
    "module": "ESNext",
    "skipLibCheck": true,
    "allowArbitraryExtensions": true,
    "allowSyntheticDefaultImports": true,
    "allowJs": true,

    /* Bundler mode */
    "moduleResolution": "bundler",
    "allowImportingTsExtensions": true,
    "esModuleInterop": true,
    "isolatedModules": true,
    "moduleDetection": "force",
    "noEmit": true,
    "jsx": "react-jsx",

    /* Linting */
    "strict": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noFallthroughCasesInSwitch": true,
    "noUncheckedSideEffectImports": true,
    "strictNullChecks": true,
    "noImplicitAny": true,
    "paths": {
      "src/*": ["./src/*"],
      "@styles/*": ["./styles/*"],
      "@components": ["./src/components/index.ts"],
      "@api": ["./src/api/index.ts"],
      "@hooks": ["./src/hooks/index.ts"],
      "@utils": ["./src/utils/index.ts"]
    }
  },
  "include": ["./src"]
}

[dherault]

I confirm that with Vite v8, the error occurs. Here is a fix on the Vite config.

legacy: {
  // Prevent bundling errors on @nozbe/microfuzz
  inconsistentCjsInterop: true,
},

[switz]

Also seeing this error