Evaluate other tools and solutions
Make your pick out of the subtickets as to what tool you want to evaluate.
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information
GitLab is used only for code review, issue tracking and project management. Canonical locations for source code are still https://gitweb.torproject.org/ https://git.torproject.org/ and git-rw.torproject.org.
Make your pick out of the subtickets as to what tool you want to evaluate.