Using Detect Body and Hand Pose with Vision File with Flutter

Hello,

I am trying to integrate DetectingHandPosesWithVision to my flutter app. However, I am struggling so much, since I only know how to call each swift functions to flutter's dart file.

Since DetectingHandPosesWithVision folder and my flutter app are seperate app, what would be the best approach to integrate DetectingHandPosesWithVision app to my flutter app?

If I press the button in my app, I want DetectingHandPosesWithVision program to run on my app.

If anybody has link explaining how to use swift files in flutter, that will be awesome too!

Help will be greatly appreciated.

Thanks!