Pretty cool! I see on enterprise edition you also support a virtual mount, is it FUSE based? I got a similar tool but went the other way around, I wanted to browse files synchronously (and bidirectional sync of edits) between two devices via FUSE mounts, and ended up tunneling TCP for this in the end.
Thanks! The file sharing is part of the base, FOSS Tela. It uses WebDAV rather than FUSE. The tela client runs a local WebDAV server that proxies file operations through the WireGuard tunnel to the agent on the remote machine. You can mount it as a network drive (Windows maps it as a drive letter, Linux/macOS mount it as a directory) or access it via TelaVisor or the tela CLI. It can be configured as read-only or read-write. Certain file extensions can be banned from upload or rename.
I went with WebDAV because it works on all three platforms without a kernel module or extra driver. For my use case (browsing files, grabbing configs, etc.) it works well enough.
Bi-directional sync is an interesting idea. Right now the sharing is one-directional (the agent exposes a directory, the client mounts it), but I could see adding something like that as a layer on top.