feat: nixvim refactor

modules/home-manager/programs/nixvim/presets/base/find.nix

@@ -0,0 +1,30 @@
+{ lib, config, ... }:
+let
+  cfg = config.presets.base.find;
+in
+{
+  options.presets.base.find = {
+    enable = lib.mkEnableOption "file finding";
+  };
+
+  config = lib.mkIf cfg.enable {
+    plugins = {
+      telescope = {
+        enable = true;
+        keymaps = {
+          "<leader>ff" = "git_files";
+          "<leader>fa" = "find_files";
+          "<leader>fg" = "live_grep";
+          "<leader>fb" = "buffers";
+        };
+      };
+      which-key.registrations."<leader>f" = {
+        name = "Find";
+        f = "File";
+        a = "Untracked Files";
+        g = "Grep";
+        b = "Buffer";
+      };
+    };
+  };
+}