Comment 9 for bug 1532221

Some time ago, in the mailing list circulated a google doc with a proposal for a plugin system for account-polld.
I think it might be relevant to link it here:
https://docs.google.com/document/d/1o-y3dUOm8voAzhZCpbPSg-zhRBweYHXn8voQDprZtsc/edit#heading=h.mkp949ntqaq5

In short, the proposal attempts to solve the account-polld use case by adding a plugin API that external applications can access. Some devs have made some comments on this document and overall seem to have a positive reaction to it, however, the last comments are from August 2016.
So my question is - is there any chance we might see this plugins API implemented in Ubuntu touch? Or was this idea abandoned in favour of a better one?
Apologies if this is not the correct place to ask this, but it seems adequate and on topic after reading the bug description and the comments.