Currently, depvault only supports "Filesystem" repos. In other words, only repos that it can access via the filesystem. More are planned, such as a SFTP, SMB and web (REST?). It may be handle these now, but only if they are mounted.
Known to only support Unix based systems, such as Linux and OS X. Windows support will come when someone can support it. (I do not own a Windows system).
Needs better handling and documentation
Need to be able to list the available dependencies in a repo
Need to be able to list the variations of a dependency in a repo
Need to list the dependencies that we currently have, and where they came from (what repo and variation)