As of 4/15/2025, I'm using STM 2.10.1 instead of STM 2.8.1. DAPLINK hardware is now supported along with ST-Link. The upload method menu allows choosing either one. OpenOCD can be used for debug also. The idea is to support debugging from the Arduino IDE. OpenOCD is required for that. Unfortunately, debug doesn't quite work for the WeActDuino yet. I'm still working on figuring that out. At least you can use DAPLINK fro uploading!