diff --git a/init.lua b/init.lua
index 08717d537e6..b4e9c067389 100644
--- a/init.lua
+++ b/init.lua
@@ -102,7 +102,7 @@ vim.g.have_nerd_font = false
 vim.opt.number = true
 -- You can also add relative line numbers, to help with jumping.
 --  Experiment for yourself to see if you like it!
--- vim.opt.relativenumber = true
+vim.opt.relativenumber = true
 
 -- Enable mouse mode, can be useful for resizing splits for example!
 vim.opt.mouse = 'a'
@@ -157,9 +157,46 @@ vim.opt.cursorline = true
 -- Minimal number of screen lines to keep above and below the cursor.
 vim.opt.scrolloff = 10
 
+-- Tab size
+-- Set global default tab size (optional)
+vim.opt.tabstop = 4
+vim.opt.shiftwidth = 4
+vim.opt.expandtab = true
+
+-- Filetype-specific settings
+vim.api.nvim_create_autocmd('FileType', {
+  pattern = 'c',
+  callback = function()
+    vim.opt_local.tabstop = 8
+    vim.opt_local.shiftwidth = 8
+    vim.opt_local.expandtab = true
+  end,
+})
+
+vim.api.nvim_create_autocmd('FileType', {
+  pattern = 'javascript',
+  callback = function()
+    vim.opt_local.tabstop = 2
+    vim.opt_local.shiftwidth = 2
+    vim.opt_local.expandtab = true
+  end,
+})
+
+vim.api.nvim_create_autocmd('FileType', {
+  pattern = 'jsx',
+  callback = function()
+    vim.opt_local.tabstop = 2
+    vim.opt_local.shiftwidth = 2
+    vim.opt_local.expandtab = true
+  end,
+})
+
 -- [[ Basic Keymaps ]]
 --  See `:help vim.keymap.set()`
 
+-- Change the default file explorer command to leader + e
+vim.api.nvim_set_keymap('n', '<leader>pv', ':Ex<CR>', { noremap = true, silent = true })
+
 -- Clear highlights on search when pressing <Esc> in normal mode
 --  See `:help hlsearch`
 vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>')
@@ -175,24 +212,38 @@ vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagn
 -- or just use <C-\><C-n> to exit terminal mode
 vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })
 
--- TIP: Disable arrow keys in normal mode
--- vim.keymap.set('n', '<left>', '<cmd>echo "Use h to move!!"<CR>')
--- vim.keymap.set('n', '<right>', '<cmd>echo "Use l to move!!"<CR>')
--- vim.keymap.set('n', '<up>', '<cmd>echo "Use k to move!!"<CR>')
--- vim.keymap.set('n', '<down>', '<cmd>echo "Use j to move!!"<CR>')
+-- Disable arrow keys in normal mode
+vim.keymap.set('n', '<left>', '<cmd>echo "Use h to move!!"<CR>')
+vim.keymap.set('n', '<right>', '<cmd>echo "Use l to move!!"<CR>')
+vim.keymap.set('n', '<up>', '<cmd>echo "Use k to move!!"<CR>')
+vim.keymap.set('n', '<down>', '<cmd>echo "Use j to move!!"<CR>')
 
 -- Keybinds to make split navigation easier.
 --  Use CTRL+<hjkl> to switch between windows
---
 --  See `:help wincmd` for a list of all window commands
+-- Unmap Ctrl+L from clearing the screen
+vim.keymap.set('n', '<C-l>', '<Nop>', { noremap = true, silent = true })
 vim.keymap.set('n', '<C-h>', '<C-w><C-h>', { desc = 'Move focus to the left window' })
 vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right window' })
 vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
 vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })
+-- Same keymaps for terminal mode
+vim.keymap.set('t', '<C-h>', [[<C-\><C-n><C-h>]], { desc = 'Move out of terminal mode and focus to the left window' })
+vim.keymap.set('t', '<C-l>', [[<C-\><C-n><C-l>]], { desc = 'Move out of terminal mode and focus to the right window' })
+vim.keymap.set('t', '<C-j>', [[<C-\><C-n><C-j>]], { desc = 'Move out of terminal mode and focus to the lower window' })
+vim.keymap.set('t', '<C-k>', [[<C-\><C-n><C-k>]], { desc = 'Move out of terminal mode and focus to the upper window' })
 
 -- [[ Basic Autocommands ]]
 --  See `:help lua-guide-autocommands`
 
+-- Disable auto-commenting on new lines for all file types
+vim.api.nvim_create_autocmd('FileType', {
+  pattern = '*',
+  callback = function()
+    vim.bo.formatoptions = vim.bo.formatoptions:gsub('c', ''):gsub('r', '')
+  end,
+})
+
 -- Highlight when yanking (copying) text
 --  Try it with `yap` in normal mode
 --  See `:help vim.highlight.on_yank()`
@@ -615,9 +666,9 @@ require('lazy').setup({
       --  - settings (table): Override the default settings passed when initializing the server.
       --        For example, to see the options for `lua_ls`, you could go to: https://luals.github.io/wiki/settings/
       local servers = {
-        -- clangd = {},
-        -- gopls = {},
-        -- pyright = {},
+        clangd = {},
+        gopls = {},
+        pyright = {},
         -- rust_analyzer = {},
         -- ... etc. See `:help lspconfig-all` for a list of all the pre-configured LSPs
         --
@@ -834,21 +885,19 @@ require('lazy').setup({
     end,
   },
 
-  { -- You can easily change to a different colorscheme.
-    -- Change the name of the colorscheme plugin below, and then
-    -- change the command in the config to whatever the name of that colorscheme is.
-    --
-    -- If you want to see what colorschemes are already installed, you can use `:Telescope colorscheme`.
-    'folke/tokyonight.nvim',
-    priority = 1000, -- Make sure to load this before all the other start plugins.
-    init = function()
-      -- Load the colorscheme here.
-      -- Like many other themes, this one has different styles, and you could load
-      -- any other, such as 'tokyonight-storm', 'tokyonight-moon', or 'tokyonight-day'.
-      vim.cmd.colorscheme 'tokyonight-night'
-
-      -- You can configure highlights by doing something like:
-      vim.cmd.hi 'Comment gui=none'
+  {
+    'metalelf0/black-metal-theme-neovim',
+    lazy = false, -- Load early to ensure colorscheme is available
+    priority = 1000, -- High priority for colorschemes
+    config = function()
+      require('black-metal').setup {
+        theme = 'taake', -- Set Taake as the default theme
+        variant = 'dark', -- Use the dark variant (default)
+        alt_bg = false, -- Set to true for marduk-alt (lighter background)
+        transparent = true, -- For transparent background (like tokyonight)
+      }
+      -- Load the colorscheme after setup
+      vim.cmd.colorscheme 'taake'
     end,
   },
 
@@ -918,6 +967,21 @@ require('lazy').setup({
     --    - Treesitter + textobjects: https://github.com/nvim-treesitter/nvim-treesitter-textobjects
   },
 
+  --[[
+  { -- Integrated Github Copilot
+    'github/copilot.vim',
+    cmd = 'Copilot',
+    event = 'InsertEnter',
+    build = ':Copilot auth',
+    config = function()
+      vim.g.copilot_no_tab_map = true
+      vim.g.copilot_no_y_map = true
+      vim.api.nvim_set_keymap('i', '<C-J>', 'copilot#Accept("<CR>")', { silent = true, expr = true })
+    end,
+  },
+]]
+  --
+
   -- The following comments only work if you have downloaded the kickstart repo, not just copy pasted the
   -- init.lua. If you want these files, they are in the repository, so you can just download them and
   -- place them in the correct locations.
diff --git a/pack/github/start/copilot.vim b/pack/github/start/copilot.vim
new file mode 160000
index 00000000000..87038123804
--- /dev/null
+++ b/pack/github/start/copilot.vim
@@ -0,0 +1 @@
+Subproject commit 87038123804796ca7af20d1b71c3428d858a9124