How setpup Xcode with a React Native project for OneSignal push notification

Hi,

I have an active Apple developer account.

I created an App wit React Native /Exp and I am trying to setup push notification with OneSignal.

Note1, that I already push my iOS App with EAS to my Apple Dev account. Then I have a bundle which need to be approved. Even if I am logged with my dev account, it seams that Xcode did not detect it, isn't?

Note2: I foresee to delete this bundle and push a new update version

With Xcode, I am authenticated with my Apple ID and I lunch Xcode to use the Apple simulator. When Xcode is Open, I a windows with 3 options

1. Create a new project
2. Clone a git repository
3. Open existing project

I followed here the OneSignal tutorial but unfortunately, I do not have the same view

How can I make my Xcode to "know" my React Native / Expo project and be able to follow the one signal tutorial

As I have an existaing React Native project, I guess the best option is the third

• I do not want to create a project because I did it with React Native with the expo commande 'npx create-expo-app@latest', isn't? Or should I? Does it will damage my React Native structure?
• I not want to clone from github
• And I tried to open a project by selecting my React Native / Expo project folder and I got that error message

Could not open file. (/Users/pierrot/Documents/GitHub/ReactN/projectname)

I suppose it is because I do not have file named something.xcworkspace.

Any idea, how I can continue the tutorial with Xcode?

Many thanks for your help!!!!!