diff --git a/modules/module/settings/cat-packages.nix b/modules/module/settings/cat-packages.nix
index dbdba3f..49a33e6 100644
--- a/modules/module/settings/cat-packages.nix
+++ b/modules/module/settings/cat-packages.nix
@@ -5,10 +5,10 @@
   ...
 }:
 let
-  # Include packages from a category only if that category is enabled.
-  # NOTE: Package list expressions are lazily evaluated, and derivations are
-  # not built until needed, so keep side-effecting expressions out of these
-  # lists.
+  -- Include packages from a category only if that category is enabled.
+  -- NOTE: The package list expression is still evaluated (packages in Nix are
+  -- lazy by default, so derivations are not built), so keep side-effecting
+  -- expressions out of these lists.
   maybe = cat: pkgsList:
     lib.optionals (config.cats.${cat} or false) pkgsList;
   rPackages = (pkgs.baseRPackages or [ ]) ++ config.settings.lang_packages.r;
@@ -25,9 +25,7 @@ in
   };
 
   config.catPkgs = {
-    always = maybe "always" (with pkgs; [
-      ripgrep
-    ]);
+    always = maybe "always" (with pkgs; [ ]);
 
     clickhouse = maybe "clickhouse" (with pkgs; [ clickhouse-lts ]);
 
@@ -53,7 +51,7 @@ in
       marksman
       texlab
       imagemagick
-      harper
+      luaPackages.magick
     ]);
 
     nix = maybe "nix" (with pkgs; [
diff --git a/modules/module/settings/lang-packages.nix b/modules/module/settings/lang-packages.nix
index 3be7a9a..97ec4e7 100644
--- a/modules/module/settings/lang-packages.nix
+++ b/modules/module/settings/lang-packages.nix
@@ -44,10 +44,7 @@
         data_table
         janitor
         styler
-        # vscDebugger is not on CRAN/Bioconductor, so it is not available in
-        # pkgs.rpkgs.rPackages. Install it manually in your R library if you
-        # want to use the nvim-dap R adapter (see plugin/26_dap.lua).
-        # vscDebugger
+        vscDebugger
         lintr
       ])
     );
diff --git a/modules/module/specs/plugins.nix b/modules/module/specs/plugins.nix
index 7630632..ff072cc 100644
--- a/modules/module/specs/plugins.nix
+++ b/modules/module/specs/plugins.nix
@@ -36,6 +36,7 @@ let
     "rnoweb"
     "regex"
     "sql"
+    "stata"
     "toml"
     "vim"
     "vimdoc"
@@ -189,9 +190,9 @@ in {
     ];
   };
 
-  # Lazy-loaded plugins needed when the `r` cat is on. Kept separate from
-  # `utils-lazy` so users with `r=true` and `utils=false` still get the
-  # nvim-dap R adapter and in-buffer image rendering for plots.
+  -- Lazy-loaded plugins needed when the `r` cat is on. Kept separate from
+  -- `utils-lazy` so users with `r=true` and `utils=false` still get the
+  -- R debugger (via vscDebugger) and in-buffer image rendering for plots.
   config.specs.r-lazy = lib.mkIf (config.cats.r or false) {
     lazy = true;
     data = with pkgs.vimPlugins; [
diff --git a/plugin/25_lsp.lua b/plugin/25_lsp.lua
index 5250cdd..e249872 100644
--- a/plugin/25_lsp.lua
+++ b/plugin/25_lsp.lua
@@ -17,37 +17,6 @@ now_if_args(function()
     marksman = {
       filetypes = { "markdown", "markdown_inline", "codecompanion" },
     },
-    harper_ls = {
-      cmd = { "harper-ls", "--stdio" },
-      filetypes = { "markdown", "quarto", "text", "tex", "typst" },
-      root_markers = { ".git", ".harper" },
-      settings = {
-        ["harper-ls"] = {
-          linters = {
-            SpellCheck = true,
-            SpelledNumbers = false,
-            AnA = true,
-            SentenceCapitalization = true,
-            UnclosedQuotes = true,
-            WrongApostrophe = false,
-            LongSentences = true,
-            RepeatedWords = true,
-            Spaces = true,
-            CorrectNumberSuffix = true,
-          },
-          codeActions = {
-            ForceStable = false,
-          },
-          markdown = {
-            IgnoreLinkTitle = false,
-          },
-          diagnosticSeverity = "hint",
-          isolateEnglish = false,
-          dialect = "American",
-          maxFileLength = 120000,
-        },
-      },
-    },
     nil_ls = {
       settings = {
         ["nil"] = {