Issue

From

Based on the following part of a comment by VonC:

PR don't have exactly a "build status", only commit status or "status check"

I think I can conclude the answer to this question (in terms of the image) is: No.

CodePudding user response：

However, since I do not own the repositories of which the pull request is incoming

That means you would not be able to modify anything in that repository though: no commit status (2012) or even check API (2017).

You would need to be a collaborator on that repository to do anything on it.