Ask HN: Embedding Code Review Data in Git Repo?

Hello HN, Curious whether any of you have figured out a way to embed code review information in repo. For context, my team presently does all code review in a self-hosted Gitlab instance. One of the most valuable things about our code is the surrounding context - built via MR descriptions, questions and answers around code, links, additional context and such things. I wonder - is there a way to embed this contextual data right into the Git repo for posterity?