1. Purpose of this Repo
=======================

Status
------

Accepted

Context
-------

OEP-50 (Hooks Extension Framework) was written with the intention of defining a
common pattern to extend the platform in a number of locations in a very stable
way. After receiving feedback from different community members and edx arch
team, it was decided that the best path forward would be to create a repository
that holds the signature of the public promise made by the framework.

Decision
--------

In this repository will reside the signals that define the events used by the
Open edX project. The same applies to the necessary tooling used by the Hooks
Extension Framework to manage the events execution and extra tools.

Consequences
------------

All tools needed to manage events will be implemented in this repository and
imported into Open edX platform. Developers who want to extend the use of
events on the defined hook should also import this repository as a dependency
in their Open edX plugins and use the same definitions.