Visual Studio Code – VS Code IntelliSense is not showing some classes in for auto-import in my TypeScript project

I have a project with an entrypoint index.ts in the base folder and all the files located in src (build in dist).

When I want autocomplete or quick fix to import an existing class , it don’t show up for all the classes (some old one are there but not the newer I write).
If I do the same things on a file located in ./src it work but not in the ./index.ts

I have a FollowUserUseCase class in ./src/application/usecase/

I also have a Followee class in ./src/domain/

If I try to type "follow" then ctrl-space in ./index.ts , it don’t show up anything.

If I import manually FollowUserUseCase in index.ts, I can of course use the FollowUserUseCase class and methods and I can also create a new object of type Followee with auto import this time.

I assume its related to the path of the file I edit but how do I define that ?

My tsconfig.json :

 {
  "compilerOptions": {
    "target": "ES6" /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */,
    "module": "CommonJS" /* Specify what module code is generated. */,
    "outDir": "./dist" /* Specify an output folder for all emitted files. */,
    "esModuleInterop": true /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */,
    "forceConsistentCasingInFileNames": true /* Ensure that casing is correct in imports. */,
    "strict": true /* Enable all strict type-checking options. */,
    "skipLibCheck": true /* Skip type checking all .d.ts files. */
  },
  "include": ["./index.ts"]
}

I build my project with :

"build": "tsc –build && esbuild index.ts –bundle –platform=node –format=cjs –outfile=dist/index.js"

I tried restarting vscode and ts server of course

Is this a settings in my tsconfig.ts or something else ?