update neovim config AGAIN :(

configs/dotfiles/nvim/lua/plugins/barbar.lua

@@ -1,15 +1,21 @@
-vim.pack.add({
-  { src = 'https://github.com/romgrk/barbar.nvim' },
-  { src = 'https://github.com/lewis6991/gitsigns.nvim' },
-  { src = 'https://github.com/nvim-tree/nvim-web-devicons' },
-})
-require'barbar'.setup({
-  animation = true,
-  insert_at_start = true
-})
-vim.keymap.set({'n'}, '<C-h>', ':BufferPrevious<CR>')
-vim.keymap.set({'n'}, '<C-l>', ':BufferNext<CR>')
-vim.keymap.set({'n'}, '<C-j>', ':BufferMovePrevious<CR>')
-vim.keymap.set({'n'}, '<C-k>', ':BufferMoveNext<CR>')
-vim.keymap.set({'n'}, '<C-q>', ':BufferClose<CR>')
-vim.keymap.set({'n'}, '<C-a>', ':BufferCloseAllButCurrent<CR>')
+return {
+  'romgrk/barbar.nvim',
+  dependencies = {
+    'lewis6991/gitsigns.nvim',
+    'nvim-tree/nvim-web-devicons',
+  },
+  init = function() vim.g.barbar_auto_setup = false end,
+  opts = {
+    animation = true,
+    insert_at_start = true,
+  },
+  keys = {
+    { "<C-h>", ":BufferPrevious<CR>", mode = "n", silent = true, desc = "Go to previous tab" },
+    { "<C-l>", ":BufferNext<CR>",     mode = "n", silent = true, desc = "Go to next tab" },
+    { "<C-j>", ":BufferMovePrevious<CR>", mode = "n", silent = true, desc = "Move tab to previous position" },
+    { "<C-k>", ":BufferMoveNext<CR>", mode = "n", silent = true, desc = "Move tab to next position" },
+    { "<C-q>", ":BufferClose<CR>",    mode = "n", silent = true, desc = "Close current tab" },
+    { "<C-a>", ":BufferCloseAllButCurrent<CR>", mode = "n", silent = true, desc = "Close all tabs except current" },
+  },
+  version = '^1.0.0', -- optional: only update when a new 1.x version is released
+}