I’ve done exactly this to manage a test user identity separately from my main GitHub identity, for debugging GitHub apps. I didn’t clone separately, though. I

I’ve done exactly this to manage a test user identity separately from my main GitHub identity, for debugging GitHub apps. I didn’t clone separately, though. I added separate remotes to the repo so I could push a branch to either `github` or `github-test`, and those were associated with the separate hosts/identities from my ssh config.