Missing esp-netif-slip.h file referenced in managed_components/esp-tapif/include/esp_netif_lwip_internal.h.
Looks like a very interesting implementation for performing BT classic and tethering with a phone. I cloned but ran into a few errors when compiling with IDF 5.0.2.
If you have time, I'd be very interested in building this project to learn more about options to tether for an ESP32 device.
Thank you in advance.