The website https://we.phorge.it/ has not a footer with a default license, and this is a problem since as default the contents are technically "all rights reserved by respective authors", and so it means that collaboration is not legally enabled.
Proposal 0: CC BY-SA and Apache 2.0
Content licensed under Creative Commons Attribution-ShareAlike 4.0 (CC-BY-SA) unless otherwise noted; code licensed under Apache 2.0 or other open source licenses.
This phrase is exactly the one taken from the footer of https://phabricator.wikimedia.org/ but adapted for Apache 2.0.
The CC BY-SA is the same license of Wikipedia and StackOverflow and may be very reasonable as default for contents and images.
The Apache 2.0 is indeed also useful as default for code snippets, to mitigate copyright nightmares and have maximum compatibility with Phorge.
Proposal 1: CC BY-SA
Public content is licensed under Creative Commons Attribution-ShareAlike 4.0.
This phrase is shorter and it's the same thing that StackOverflow does: covering everything by CC BY-SA 4.0.
Cons: it may be inconvenient to handle software snippets with a license designed for contents. Also, this default is probably not directly compatible with Apache 2.0, since the Apache 2.0 is less strict.
How to
An Administrator is needed to go here:
https://we.phorge.it/config/edit/ui.footer-items/
And set this:
[ { "name": "Content licensed under Creative Commons Attribution-ShareAlike 4.0 (CC-BY-SA) unless otherwise noted; code licensed under Apache 2.0 or other open source licenses." }, { "name": "CC BY-SA 4.0", "href": "https://creativecommons.org/licenses/by-sa/4.0/deed" }, { "name": "Apache 2.0", "href": "https://we.phorge.it/source/phorge/browse/master/LICENSE" } ]