Wikibase fires mw.hook( 'wikibase.statement.saved' ).

I have been looking for something like this too. wikibase.statement.saved works for statements, but there can also be edits to the terms (i.e. labels, descriptions, aliases), sitelinks, lemmas, forms and senses and I'm not aware of any hooks that cover those.

Note that wikipage_content is defined as "Fired when wiki content is added to the page". It's parameter is all the rendered content. Wikibase however includes both ui and content at the page level, so it might not be a direct fit.

So, this moved back to "needs work" due to T186356#4724465
wikipage.content might not make sense,

We do have wikibase.statement.saved and wikibase.statement.removed

I don't think there are any more appropriate hooks within mediawiki?
So we would likely need to add some of our own, the question is what.

I'll ping some people to gather some thoughts.

For the thing I'm trying to do, I'm interested in knowing when labels, lemmas, forms and senses have been saved or when the editing of them has been cancelled (since it re-renders them when leaving the edit interface). A single generic hook would work for me, so would multiple more specific hooks.

So would wikibase.edit.start and wikibase.edit.cancel for example be enough?

That sounds like it would work for me

In T186356#4978149, @Nikki wrote:

That sounds like it would work for me

I guess this should be filed as a seperate ticket rather than hijacking this one