feat: update nvim config

hosts/MONSTER/default.nix

@@ -190,6 +190,7 @@
     p7zip
     fzf
     eza
+    yazi
     # docker
     ausweisapp
   ];

hosts/aero/default.nix

@@ -166,6 +166,7 @@
     p7zip
     fzf
     eza
+    yazi
   ];
 
   networking = {

hosts/shark/default.nix

@@ -185,6 +185,7 @@
     p7zip
     fzf
     eza
+    yazi
   ];
 
   networking = {

modules/home-manager/modules/nixvim/auto-session.nix

@@ -14,6 +14,7 @@ in
         "buffers"
         "curdir"
         "folds"
+        "globals"
         "help"
         "tabpages"
         "winsize"
@@ -34,10 +35,6 @@ in
         };
       };
       lz-n.enable = true;
-      neo-tree.lazyLoad = {
-        enable = true;
-        settings.cmd = "Neotree";
-      };
       fidget.lazyLoad = {
         enable = true;
         settings = {

modules/home-manager/modules/nixvim/base/tabs.nix

@@ -0,0 +1,116 @@
+{ lib, config, ... }:
+let
+  cfg = config.presets.base.tabs;
+in
+{
+  options.presets.base.tabs = {
+    enable = lib.mkEnableOption "Tabs";
+  };
+
+  config = lib.mkIf cfg.enable {
+    keymaps = [
+      {
+        key = "<A-f>";
+        action = # vim
+          "<cmd>BufferPrevious<CR>";
+        options.desc = "Navigate Buffer Left";
+      }
+      {
+        key = "<A-h>";
+        action = # vim
+          "<cmd>BufferNext<CR>";
+        options.desc = "Navigate Buffer Right";
+      }
+      {
+        key = "<A-F>";
+        action = # vim
+          "<cmd>BufferMovePrevious<CR>";
+        options.desc = "Move Buffer Left";
+      }
+      {
+        key = "<A-H>";
+        action = # vim
+          "<cmd>BufferMoveNext<CR>";
+        options.desc = "Move Buffer Right";
+      }
+      {
+        key = "<A-p>";
+        action = # vim
+          "<cmd>BufferPin<CR>";
+        options.desc = "Pin Buffer";
+      }
+      {
+        key = "<A-c>";
+        action = # vim
+          "<cmd>BufferClose<CR>";
+        options.desc = "Close Buffer";
+      }
+      {
+        key = "<A-C>";
+        action = # vim
+          "<cmd>BufferRestore<CR>";
+        options.desc = "Close Buffer";
+      }
+      {
+        key = "gb";
+        action = # vim
+          "<cmd>BufferPick<CR>";
+        options.desc = "Pick Buffer";
+      }
+    ];
+    plugins = {
+      barbar = {
+        enable = true;
+        settings = {
+          highlight_inactive_file_icons = true;
+          icons = {
+            button = "";
+            separator = {
+              left = "";
+              right = "";
+            };
+            modified.button = "";
+            separator_at_end = false;
+            pinned = {
+              button = "";
+              filename = true;
+            };
+            current = {
+              filetype.custom_colors = true;
+              separator = {
+                left = "";
+                right = "";
+              };
+            };
+            inactive = {
+              separator = {
+                left = "";
+                right = "";
+              };
+            };
+          };
+          minimum_padding = 1;
+          maximum_padding = 1;
+          letters = "etarfkcdmhsunobwgiyzqxvplj.,-ETARFKCDMHSUNOBWGIYZQXVPLJ";
+        };
+      };
+      /*
+        scope = {
+          enable = true;
+          settings.hooks = {
+            pre_tab_leave.__raw = ''
+              function()
+                vim.api.nvim_exec_autocmds('User', {pattern = 'ScopeTabLeavePre'})
+              end
+            '';
+            post_tab_enter.__raw = ''
+              function()
+                vim.api.nvim_exec_autocmds('User', {pattern = 'ScopeTabEnterPost'})
+              end
+            '';
+          };
+        };
+      */
+    };
+  };
+}

modules/home-manager/modules/nixvim/base/tree.nix

@@ -20,6 +20,10 @@ in
       web-devicons.enable = true;
       neo-tree = {
         enable = true;
+        lazyLoad = {
+          enable = true;
+          settings.cmd = "Neotree";
+        };
         settings = {
           window.position = "float";
           filesystem = {

modules/home-manager/modules/nixvim/base/yazi.nix

@@ -0,0 +1,47 @@
+{ lib, config, ... }:
+let
+  cfg = config.presets.base.yazi;
+in
+{
+  options.presets.base.yazi = {
+    enable = lib.mkEnableOption "yazi";
+  };
+
+  config = lib.mkIf cfg.enable {
+    keymaps = [
+      {
+        key = "<leader>y";
+        mode = [
+          "n"
+          "v"
+        ];
+        action = # vim
+          "<cmd>Yazi<CR>";
+      }
+    ];
+    globals.loaded_netrwPlugin = 1;
+    plugins = {
+      web-devicons.enable = true;
+      yazi = {
+        enable = true;
+        settings = {
+          enable_mouse_support = true;
+          open_for_directories = true;
+          yazi_floating_window_border = "none";
+          keymaps.show_help = "<?>";
+        };
+        lazyLoad = {
+          enable = true;
+          settings.cmd = "Yazi";
+        };
+      };
+      which-key.settings.spec = [
+        {
+          __unkeyed-1 = "<leader>y";
+          desc = "Yazi";
+          icon = "󰙅";
+        }
+      ];
+    };
+  };
+}

modules/home-manager/modules/nixvim/default.nix

@@ -34,7 +34,9 @@
         ./base/spellcheck.nix
         ./base/status-line.nix
         ./base/syntax.nix
+        ./base/tabs.nix
         ./base/tree.nix
+        ./base/yazi.nix
 
         ./languages/angular.nix
         ./languages/c.nix

modules/home-manager/programs/nixvim.nix

@@ -60,7 +60,6 @@
       lazygit.enable = true;
       mergetool.enable = true;
       undotree.enable = true;
-      harpoon.enable = true;
       base = {
         completion = {
           enable = true;
@@ -77,7 +76,8 @@
         spellcheck.enable = true;
         status-line.enable = true;
         syntax.enable = true;
-        tree.enable = true;
+        tabs.enable = true;
+        yazi.enable = true;
       };
       languages = {
         c.enable = true;
@@ -116,6 +116,7 @@
       origami.enable = false;
       nvim-surround.enable = true;
       fidget.enable = true;
+      gitsigns.enable = true;
       treesitter-context = {
         enable = false; # TODO: looks weird with Neovide
         settings.line_numbers = false;

modules/home-manager/theme/nvim.vim

@@ -221,6 +221,24 @@ hi! MatchParen gui=none guibg={{colors.surface_container_highest.default.hex}}
 
 hi! LspInlayHint gui=italic guifg={{colors.outline.default.hex}} guibg={{colors.surface_container_highest.default.hex}}
 
+hi BufferCurrent guibg={{colors.primary.default.hex}} guifg={{colors.on_primary.default.hex}}
+hi BufferCurrentMod guibg={{colors.primary.default.hex}} guifg={{colors.on_primary.default.hex}}
+hi BufferCurrentIcon guibg={{colors.primary.default.hex}} guifg={{colors.on_primary.default.hex}}
+hi BufferCurrentSign guibg={{colors.surface.default.hex}} guifg={{colors.primary.default.hex}}
+hi BufferCurrentTarget guibg={{colors.primary.default.hex}} guifg={{colors.on_primary.default.hex}}
+
+hi BufferVisible guibg={{colors.primary_container.default.hex}} guifg={{colors.on_primary_container.default.hex}}
+hi BufferVisibleIcon guibg={{colors.primary_container.default.hex}}
+hi BufferVisibleSign guibg={{colors.surface.default.hex}} guifg={{colors.primary_container.default.hex}}
+hi BufferVisibleTarget guibg={{colors.primary_container.default.hex}} guifg={{colors.primary.default.hex}}
+
+hi BufferInactive guibg={{colors.surface.default.hex}} guifg={{colors.on_surface.default.hex}} 
+hi BufferInactiveIcon guibg={{colors.surface.default.hex}}
+hi BufferInactiveSign guibg={{colors.surface.default.hex}} guifg={{colors.outline.default.hex}}
+hi BufferInactiveTarget guibg={{colors.surface.default.hex}} guifg={{colors.primary.default.hex}}
+
+hi BufferTabpageFill guibg={{colors.surface.default.hex}} guifg={{colors.on_surface.default.hex}} 
+
 let g:lualine_theme = {
   \  "insert": {
   \    "a": {"fg": "{{colors.on_green.default.hex}}", "bg": "{{colors.green.default.hex}}", "gui": "bold"},