I'm working in a command which uses a private repository at GitHub. This is a contract work and once it's finished, I won't have access to this repository anymore.
I commit there quite often and, therefore my "Your Contributions" (GitHub's "timeline" or " Summary of Pull Requests, issues opened and commits") looks pretty good. I want it to remain look the same.
But nonetheless, when the job finishes and I won't have access to this repository (the admin restrict access for me to this repository), I'm almost sure my "timeline" will become more gray immediately, since this repository is deleted from the list of the repositories I can contribute to.
Isn't that so and how do I avoid this?
UPDATE: The reason I want to avoid it is that I want the potential employees to be able to see how I work by looking at my timeline.