[HACK] comment environment resources type, making the test go through

[HACK] explicitly set resource options, as defaults seem insufficient

clarify comment

deployment/data-model.nix

@@ -9,6 +9,7 @@ let
     attrsOf
     attrTag
     deferredModuleWith
+    submodule
     submoduleWith
     optionType
     functionTo
@@ -169,7 +170,7 @@ in
               };
               implementation = mkOption {
                 description = "Mapping of resources required by applications to available resources; the result can be deployed";
-                type = functionTo raw;
+                type = functionTo environment.config.resource-mapping.output-type;
               };
               resource-mapping = mkOption {
                 description = "Function type for the mapping from resources to a (NixOps4) deployment";
@@ -179,13 +180,13 @@ in
                 };
                 readOnly = true;
                 default = {
-                  input-type = configuration;
+                  input-type = submodule configuration;
                   output-type = raw;
                 };
               };
               deployment = mkOption {
                 description = "Generate a deployment from a configuration";
-                type = functionTo raw;
+                type = functionTo environment.config.resource-mapping.output-type;
                 readOnly = true;
                 default =
                   cfg:

deployment/function.nix

@@ -5,7 +5,6 @@
 let
   inherit (lib) mkOption types;
   inherit (types)
-    deferredModule
     submodule
     functionTo
     optionType
@@ -14,10 +13,10 @@ in
 {
   options = {
     input-type = mkOption {
-      type = deferredModule;
+      type = optionType;
     };
     output-type = mkOption {
-      type = deferredModule;
+      type = optionType;
     };
     function-type = mkOption {
       type = optionType;
@@ -25,10 +24,10 @@ in
       default = functionTo (submodule {
         options = {
           input = mkOption {
-            type = submodule config.input-type;
+            type = config.input-type;
           };
           output = mkOption {
-            type = submodule config.output-type;
+            type = config.output-type;
           };
         };
       });