Passbolt_cli read only users

Q1. What is the problem that you are trying to solve?
For using passbolt from a server for server configuration, it could be useful to have the opportunity to register a user with a public key, so that a regular user can share passwords with the “server account”,
so that the server does not need to use the browser plugin for registration.

Q2 - Who is impacted?
This is mostly for organizations who wants to use passbolt stored passwords in server configurations

Q3 - Why is it important and/or urgent?
It would make easier to use passbolt_cli from a server, without need for a supported browser.

Q4 - What is your proposed solution? (optional)
something like

A modification of RegisterUserTask.php to allow specifying a public key file, for
the passbolt_cli only users.

No poll ( Im not allowed to create one)