fix: flake updates and test updates

Author: benjivesterby

flake.lock

@@ -3,13 +3,14 @@
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
+    unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
     flake-utils.url = "github:numtide/flake-utils";
 
     dev-env = {
       url = "github:devnw/dev-env";
       inputs = {
         nixpkgs.follows = "nixpkgs";
-        unstable.follows = "nixpkgs";
+        unstable.follows = "unstable";
         flake-utils.follows = "flake-utils";
       };
     };

flake.nix

@@ -1,5 +1,5 @@
 package test
-// CANARY: REQ=CBIN-001; FEATURE="StaleToken"; ASPECT=API; STATUS=TESTED; TEST=Test1; UPDATED=2025-10-18
+// CANARY: REQ=CBIN-001; FEATURE="StaleToken"; ASPECT=API; STATUS=TESTED; TEST=Test1; UPDATED=2025-10-19
 // CANARY: REQ=CBIN-002; FEATURE="FreshToken"; ASPECT=CLI; STATUS=TESTED; TEST=Test2; UPDATED=2025-10-15
 // CANARY: REQ=CBIN-003; FEATURE="StaleImplNotUpdated"; ASPECT=Engine; STATUS=IMPL; UPDATED=2024-01-01
-// CANARY: REQ=CBIN-004; FEATURE="StaleBenchedToken"; ASPECT=Storage; STATUS=BENCHED; BENCH=Bench4; UPDATED=2025-10-18
+// CANARY: REQ=CBIN-004; FEATURE="StaleBenchedToken"; ASPECT=Storage; STATUS=BENCHED; BENCH=Bench4; UPDATED=2025-10-19