Work on remaking routing

unshell-protocol/Cargo.toml

@@ -11,6 +11,9 @@ doctest = false
 rkyv = { workspace = true }
 # unshell-macros = { path = "../unshell-macros" }
 
+[dev-dependencies]
+crossbeam-channel.workspace = true
+
 [lints.rust]
 elided_lifetimes_in_paths = "warn"
 future_incompatible = { level = "warn", priority = -1 }