I've translated some elements of the special page on TranslateWiki, but it looks like someone need to intervene directly in the source code to create an alias for the special page? Can someone enlighten me?
For example, creating the Special:Récupération des modifications alias for frwiki.
@Lofhi Yes. In the extension.json there has to be something like.
"ExtensionMessagesFiles": {
"MyExtensionAlias": "MyExtension.alias.php",
},And this file should then look like this example of the Translate extension for instance: https://github.com/wikimedia/mediawiki-extensions-Translate/blob/master/Translate.alias.php