KDE PIM Module + History calls + Asterisk

Hello everyone! This is my first post, I apologize in advance for stupid 
questions. Perhaps I’m writing in the wrong place... But it seems to me that 
this would be a very popular functionality. It's unclear to me why PIM doesn't 
have good integration with Asterisk. A contact manager without telephony is 
absurd in our time. In particular, it could be supplemented with a Call 
History module. It would be possible to pull calls directly from Asterisk, and 
also implement an interaction like Click to call (Calls could be received 
through something like Linphone, Jami, Blink etc..) Although the stack itself 
(like the Akonadi module) would be even cooler. But maybe start small..?