Using relative URIS in wikitext is technically invalid wikitext but the last modified bar code [1] relies on this with wikitext in the form:
e.g. `[/wiki/Foo test] by [/wiki/User user]`
This caused a recent regression T259565.
While I am sympathetic to our use case here - we should be able to do this using interwiki links
e.g. `[[Special:History/Title|title]] edited by [[User:Jon|Jon]]`
Note: the history page may have to be an absolute uri for wikis where Special:History does not exist (I don't think there's an easy way to link to action URIs?)
# QA steps
- [ ] Visit Special:EditWatchlist as a logged in user on mobile with AMC disabled. The date should be parsed correctly and not look like this:
{F34432290}
but like this:
{F34432292}
[1] https://github.com/wikimedia/mediawiki-extensions-MobileFrontend/blob/master/src/mobile.startup/time.js