Buttons for third party app in the notification panel

[Sid]

The users are allowed to add limited buttons in the notofication panel and that too performs only system level process.

I think the user should be able to add n-number of buttons and not limited to system apps or functionality but for third party as well.

Example: I can add a button for whatsapp in tje notification panel and configure it to open an specific chat screen or stories, etc