fix: move default packages out of std api

This avoids a double build in CI.

flake.nix

@@ -17,14 +17,18 @@
 
   inputs.nixpkgs.follows = "fenix/nixpkgs";
 
+  inputs.nosys.follows = "std/paisano/nosys";
+
   outputs = inputs @ {
     self,
     std,
+    nosys,
     ...
-  }:
+  }: let
+    systems = ["x86_64-linux"];
+  in
     std.growOn {
-      inherit inputs;
-      systems = ["x86_64-linux"];
+      inherit inputs systems;
       cellsFrom = ./nix;
       cellBlocks = with std.blockTypes; [
         (installables "packages" {ci.build = true;})
@@ -34,7 +38,11 @@
     } {
       devShells = std.harvest self ["repo" "shells"];
       packages = std.harvest self ["bin" "packages"];
-    };
+    }
+    (nosys (inputs // {inherit systems;}) ({self, ...}: {
+      packages.default = self.packages.cfdyndns;
+      devShells.default = self.devshells.dev;
+    }));
 
   nixConfig = {
     extra-substituters = [

nix/bin/packages.nix

@@ -6,8 +6,7 @@
   inherit (inputs.nixpkgs) pkgs;
 
   crane = inputs.crane.lib.overrideToolchain cells.repo.rust;
-in rec {
-  default = cfdyndns;
+in {
   cfdyndns = crane.buildPackage {
     src = std.incl self [
       "${self}/Cargo.lock"
@@ -16,6 +15,7 @@ in rec {
     ];
 
     buildInputs = [pkgs.openssl pkgs.pkg-config];
+    LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath [cells.repo.rust];
     meta.description = "CloudFlare Dynamic DNS Client";
   };
 }

nix/repo/shells.nix

@@ -7,8 +7,7 @@
   inherit (inputs.cells) bin;
 
   l = nixpkgs.lib // builtins;
-in rec {
-  default = dev;
+in {
   dev = lib.dev.mkShell {
     packages = [
       nixpkgs.pkg-config
@@ -52,7 +51,7 @@ in rec {
       }
       {
         name = "PKG_CONFIG_PATH";
-        value = l.makeSearchPath "lib/pkgconfig" bin.packages.default.buildInputs;
+        value = l.makeSearchPath "lib/pkgconfig" bin.packages.cfdyndns.buildInputs;
       }
     ];
     imports = [