Rename markdown docs generator

This makes it a little clearer that it's building markdown. There are
other output formats like manual pages that I don't want to rule out
yet.

flake.nix

@@ -160,16 +160,18 @@
 
       packages = eachSystem (
         system: pkgs: rec {
-          nixos-configs-doc = pkgs.callPackage lib.dotfiles.generateDocs {
+          nixos-configs-doc = pkgs.callPackage lib.dotfiles.generateMarkdownDocs {
             platform = "nixos";
+            prefix = "psychollama.";
             modules = [
               home-manager.nixosModules.home-manager
               self.nixosModules.nixos-platform
               self.nixosModules.nixos-configs
             ];
           };
 
-          editor-configs-doc = pkgs.callPackage lib.dotfiles.generateDocs {
+          editor-configs-doc = pkgs.callPackage lib.dotfiles.generateMarkdownDocs {
+            prefix = "psychollama.";
             modules = [
               self.nixosModules.editor-platform
               self.nixosModules.editor-configs

lib/default.nix

@@ -5,7 +5,7 @@ flake-inputs.nixpkgs.lib.extend (
     dotfiles = {
       hosts = import ./hosts.nix flake-inputs;
       buildEditor = import ./build-editor.nix flake-inputs;
-      generateDocs = import ./generate-docs.nix flake-inputs;
+      generateMarkdownDocs = import ./generate-markdown-docs.nix flake-inputs;
     };
   }
 )

lib/generate-docs.nix → lib/generate-markdown-docs.nix

@@ -10,6 +10,7 @@
   lib,
   pkgs,
   modules,
+  prefix,
   platform ? null,
 }:
 
@@ -37,7 +38,7 @@ let
 
   # Only generate documentation for things under the `psychollama.*` namespace.
   filteredOptions = lib.filter (
-    opt: opt.visible && !opt.internal && (lib.hasPrefix "psychollama." opt.name)
+    opt: opt.visible && !opt.internal && (lib.hasPrefix prefix opt.name)
   ) allOptions;
 
   # Convert to the format expected by `nixos-render-docs`.