feat(nvim): improve zen mode

modules/programs/nvim/plugins/default.nix

@@ -316,8 +316,32 @@ with builtins;
       keys = [
         { key = "<leader>tz"; cmd = "<cmd>ZenMode<cr>"; desc = "Zen mode"; }
       ];
+      conf = /* lua */ ''
+        require("zen-mode").setup({
+          plugins = {
+            tmux = {
+              enabled = true,
+            },
+          },
+        })
+      '';
       dependencies = [
-        { plugin = twilight-nvim; }
+        {
+          plugin = twilight-nvim;
+          conf = /* lua */ ''
+            require("twilight").setup({
+              context = 20,
+              expand = { -- for treesitter, we we always try to expand to the top-most ancestor with these types
+                  "function",
+                  "function_definition",
+                  "if_statement",
+                  "method",
+                  "method_definition",
+                  "table",
+                },
+            })
+          '';
+        }
       ];
     }
   ];