opencv_extras ?

Hi i saw that we have opencv_extras in recipes and as per checking it is like opencv-contrib-python

but when i tried it , using the face , it says there is no module 'face'

but when i look to modules of the recipes there is face folder

any ideas

[app]
title = My application
package.name = myapp
package.domain = org.test
source.dir = .
source.include_exts = py,png,jpg,kv,atlas
version = 0.1
requirements = python3,kivy,camera4kivy,gestures4kivy,opencv,kivymd,opencv_extras
orientation = portrait, landscape, portrait-reverse, landscape-reverse
osx.python_version = 3
osx.kivy_version = 1.9.1
fullscreen = 0
android.api = 33
android.allow_backup = True
android.archs = arm64-v8a
p4a.hook = camerax_provider/gradle_options.py
ios.kivy_ios_url = https://github.com/kivy/kivy-ios
ios.kivy_ios_branch = master
ios.ios_deploy_url = https://github.com/phonegap/ios-deploy
ios.ios_deploy_branch = 1.10.0
ios.codesign.allowed = false

[buildozer]
log_level = 2
warn_on_root = 1

Start with the opencv_extras recipe and the provided Buildozer requirements, then inspect the generated package after building the Android application. Compare the available modules with the reported face folder and reproduce the missing-module error. Done means the face functionality is either importable in the packaged app or the recipe limitation is clearly documented.

Written by the indexing model from the issue text.