ref: reduce eval.nix contract

- documentation contratcts can now bypass the eval.nix iface
- enabled by:9bd5e7bb2540664fe1c728c85f80375fe0cbf9fa

flake.nix

@@ -33,12 +33,24 @@
 
       # Full user manual
       manual = let
+        suppressModuleArgsDocs = { lib, ... }: {
+          options = {
+            _module.args = lib.mkOption {
+              internal = true;
+            };
+          };
+        };
         colmena = self.packages.${system}.colmena;
         deploymentOptionsMd = (pkgs.nixosOptionsDoc {
-          options = evalNix.docs.deploymentOptions pkgs;
+          inherit (pkgs.lib.evalModules {
+            modules = [ colmenaOptions.deploymentOptions suppressModuleArgsDocs];
+            specialArgs = { name = "nixos"; nodes = {}; };
+          }) options;
         }).optionsCommonMark;
         metaOptionsMd = (pkgs.nixosOptionsDoc {
-          options = evalNix.docs.metaOptions pkgs;
+          inherit (pkgs.lib.evalModules {
+            modules = [ colmenaOptions.metaOptions  suppressModuleArgsDocs];
+          }) options;
         }).optionsCommonMark;
       in pkgs.callPackage ./manual {
         inherit colmena deploymentOptionsMd metaOptionsMd;

src/nix/hive/eval.nix

@@ -195,14 +195,6 @@ let
     nodes = uncheckedNodes;
   };
 
-  suppressModuleArgsDocs = { lib, ... }: {
-    options = {
-      _module.args = lib.mkOption {
-        internal = true;
-      };
-    };
-  };
-
   # Add required config Key here since we don't want to eval nixpkgs
   metaConfigKeys = [
     "name" "description"
@@ -221,22 +213,4 @@ in {
   meta = hive.meta;
 
   nixosModules = { inherit (colmenaOptions) deploymentOptions; };
-
-  docs = {
-    deploymentOptions = pkgs: let
-      eval = pkgs.lib.evalModules {
-        modules = [ colmenaOptions.deploymentOptions suppressModuleArgsDocs ];
-        specialArgs = {
-          name = "nixos";
-          nodes = {};
-        };
-      };
-    in eval.options;
-
-    metaOptions = pkgs: let
-      eval = pkgs.lib.evalModules {
-        modules = [ colmenaOptions.metaOptions suppressModuleArgsDocs ];
-      };
-    in eval.options;
-  };
 }