This is a summary todo covering several subprojects, which would extend git-annex to be able to use proxies which sit in front of a cluster of repositories. * [[design/passthrough_proxy]] * [[design/design/balanced_preferred_content]] * [[todo/track_free_space_in_repos_via_git-annex_branch]] * [[todo/proving_preferred_content_behavior]] [[!tag projects/openneuro]]