R"(
**Store URL format**: `ssh-ng://[username@]hostname[:port]`
Experimental store type that allows full access to a Nix store on a
remote machine.
)"
Title: Nix SSH-NG Store Type
Summary
This text describes the experimental `ssh-ng` store type for Nix, which provides full access to a remote Nix store. It specifies the URL format as `ssh-ng://[username@]hostname[:port]`.