Wed, Apr 25
Patch for review: https://gerrit.wikimedia.org/r/#/c/428341/
Re documentation of API (description extended and example using Q-ID as a search term added https://www.wikidata.org/w/api.php?action=help&modules=wbsearchentities)
Tue, Apr 24
Apparently Watchlist entries on client wikis already have summary changes presented in a single line. @Lydia_Pintscher says that doing something similar in this case would be appropriate.
TODO: add screenshot of the client wiki watchlist, possibly some more code pointers etc
More testing needed. Failed to reproduce so far.
Mon, Apr 23
Fri, Apr 20
I believe the requirement mention above by @Pablo-WMDE
Has to work with and without $wgArticlePath.
Thu, Apr 19
@Smalyshev: sorry, I failed to leave the comment here yesterday. What you have shown would have worked for the search use case, but @Addshore made a more universal and there should be no more complaints about form not being an entity type. Please report back if there are still issues.