@Checconio For the cameras, you can install Motion Eye on Docker.
This allows you to record video streams and also detect motion.
There is a video on YouTube by Les Freres Poulain who install Motion Eye + Domoticz https://www.youtube.com/watch?v=QzyX0Wt5QCM&ab_channel=LesFreresPoulain.
I tried it and you can also integrate the video stream into Gladys.
For me, just as Raspisms uses Gammu to work with the keys, Gladys could also rely on Gammu.
This would mean that the only thing left to do is to integrate Gammu and have possibilities on the Gladys side to configure phone numbers and messages (if we want to keep a simple operation).
Then we’ll see if the demand is strong enough for the dev
If we consider the change in the mode of the USB key (which varies depending on the models) and the communication method which can vary between gammu and the USB keys
This will be a lot of things to develop to make the integration simple while staying in the spirit of Gladys