I'm using applinks follow: https://developer.android.com/training/app-links/verify-site-associations
When use cmd : adb shell pm verify-app-links
show: Unknown command: verify-app-links
my adb version is:
$ adb --version
Android Debug Bridge version 1.0.41
Version 31.0.3-7562133
almost the latest, why Unknown command: verify-app-links?
The prefix adb shell indicates that the command is executed on Android side, thus unless the adb shell command itself fails the platform-tools have no impact on the command.
A little bit up on the linked page you can read "Starting in Android 12". Most likely adb shell pm verify-app-links is also limited to devices with Android 12 or higher.