Complete authenticated interactive prompt routing

Cargo.lock

@@ -1214,10 +1214,10 @@ dependencies = [
  "lazaret-host-coordinator",
  "lazaret-linux",
  "lazaret-runtime-supervisor",
+ "nix 0.31.3",
  "rustix",
  "rustls",
  "sha2 0.11.0",
- "signal-hook",
  "tempfile",
 ]
 
@@ -2240,16 +2240,6 @@ version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
-[[package]]
-name = "signal-hook"
-version = "0.3.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d881a16cf4426aa584979d30bd82cb33429027e42122b169753d6ef1085ed6e2"
-dependencies = [
- "libc",
- "signal-hook-registry",
-]
-
 [[package]]
 name = "signal-hook-registry"
 version = "1.4.8"