Sorry - clearly was looking in master branch! ... see your channel is correct... I'll look closer when have time... Guess installs from there are working... Custom channel thing?
But you're not getting this.
In both examples above (screenshots shown) App is hidden (uninstalled), stub installed (and updated with full App's binary data), and Stub version therefore shows.
It seems that the full complement of debug built components should be installed for properly working debugging...
My initial issue report included a suggested means to indicate if any discrete component is built as debug. (With new Debug builds, Stub is also built in debug mode, and is nearly twice the size.
App Installed xxxxxxxx (2431x) (xx) (D)
solution, it appears that Debug App is installed, whether as full app or embedded in Stub app data.
In the first instance, Debug App is indeed embedded in data of Stub app (itself 45kb) also built in debug mode. In the second, only the app data embedded in stub is debug while the Stub app (27kb) itself is built as release.
There is no indication when Magisk is configured with these mixed debug and release components. This is why I suggested this format:
App Installed xxxxxxxx (2431x-D) (xx-D)
Anyway we're even. PW