nixvim: add flash, todo-comments, nvim-spectre plugins

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

modules/home/nixvim/keymaps.nix

@@ -72,6 +72,21 @@ in {
     # Dropbar
     (mkRaw "<leader>dp" "function() require('dropbar.api').pick() end" "dropbarでナビゲート")
 
+    # Snacks
+    (mkRaw "<leader>sd" "function() Snacks.dim.toggle() end" "Dimモードをトグル")
+
+    # Flash
+    (mkRaw "s" "function() require('flash').jump() end" "Flashジャンプ")
+    (mkRaw "S" "function() require('flash').treesitter() end" "Flashツリーシッタ選択")
+
+    # Todo Comments
+    (mk "]t" "<cmd>TodoNext<CR>" "次のTODO")
+    (mk "[t" "<cmd>TodoPrev<CR>" "前のTODO")
+    (mkRaw "<leader>ft" "function() Snacks.picker.todo_comments() end" "TODO一覧")
+
+    # Spectre
+    (mkRaw "<leader>sr" "function() require('spectre').toggle() end" "検索・置換")
+
     # Snacks Picker
     (mkRaw "<leader>ff" "function() Snacks.picker.files() end" "ファイルを探す")
     (mkRaw "<leader>fg" "function() Snacks.picker.grep() end" "文字列を全文検索")

modules/home/nixvim/plugins/editor/default.nix

@@ -13,5 +13,8 @@
     ./surround.nix
     ./git.nix
     ./glance.nix
+    ./flash.nix
+    ./todo-comments.nix
+    ./spectre.nix
   ];
 }

modules/home/nixvim/plugins/editor/flash.nix

@@ -0,0 +1,8 @@
+{ pkgs, ... }: {
+  programs.nixvim = {
+    extraPlugins = [ pkgs.vimPlugins.flash-nvim ];
+    extraConfigLua = ''
+      require("flash").setup()
+    '';
+  };
+}

modules/home/nixvim/plugins/editor/snacks.nix

@@ -2,7 +2,13 @@
   programs.nixvim = {
     extraPlugins = [ pkgs.vimPlugins.snacks-nvim ];
     extraConfigLua = ''
-      require("snacks").setup({ picker = { enabled = true } })
+      require("snacks").setup({
+        picker   = { enabled = true },
+        notifier = { enabled = true },
+        words    = { enabled = true },
+        scroll   = { enabled = true },
+        dim      = { enabled = true },
+      })
     '';
   };
 }

modules/home/nixvim/plugins/editor/spectre.nix

@@ -0,0 +1,9 @@
+{ pkgs, ... }: {
+  programs.nixvim = {
+    extraPackages = [ pkgs.ripgrep ];
+    extraPlugins = [ pkgs.vimPlugins.nvim-spectre ];
+    extraConfigLua = ''
+      require("spectre").setup()
+    '';
+  };
+}

modules/home/nixvim/plugins/editor/todo-comments.nix

@@ -0,0 +1,8 @@
+{ pkgs, ... }: {
+  programs.nixvim = {
+    extraPlugins = [ pkgs.vimPlugins.todo-comments-nvim ];
+    extraConfigLua = ''
+      require("todo-comments").setup()
+    '';
+  };
+}