Add 'common/nvim/' from commit '966d12ac730c83da90d60ab24eae539b2ea69441'

git-subtree-dir: common/nvim
git-subtree-mainline: ef51a60993197ed3bbd1003522f98f0a898d34c6
git-subtree-split: 966d12ac730c83da90d60ab24eae539b2ea69441

4 files changed, 2973 insertions, 0 deletions

diff --git a/common/nvim/lua/user/keys.lua b/common/nvim/lua/user/keys.lua
new file mode 100755
index 0000000..63b64fa
--- /dev/null
+++ b/common/nvim/lua/user/keys.lua
@@ -0,0 +1,928 @@
+-- ============================================================================
+-- Key Mappings
+-- ============================================================================
+
+local map = function(mode, l, r, opts)
+  if r == nil then
+    vim.notify("Attempted to map key '" .. l .. "' but RHS is nil", vim.log.levels.WARN)
+    return
+  end
+  opts = vim.tbl_extend('force', {
+    silent = true,
+    noremap = true
+  }, opts or {})
+  vim.keymap.set(mode, l, r, opts)
+end
+
+-- Leader key
+vim.g.mapleader = ";"
+vim.g.maplocalleader = "\\"
+
+-- Tmux/Vim navigation
+local function smart_move(direction, tmux_cmd)
+  local curwin = vim.api.nvim_get_current_win()
+  vim.cmd('wincmd ' .. direction)
+  if curwin == vim.api.nvim_get_current_win() then
+    vim.fn.system('tmux select-pane ' .. tmux_cmd)
+  end
+end
+
+-- Window Navigation
+map('n', '<C-h>', function() smart_move('h', '-L') end)
+map('n', '<C-j>', function() smart_move('j', '-D') end)
+map('n', '<C-k>', function() smart_move('k', '-U') end)
+map('n', '<C-l>', function() smart_move('l', '-R') end)
+
+-- Buffer Navigation
+map('n', '<leader>bn', '<cmd>bnext<CR>')
+map('n', '<leader>bp', '<cmd>bprevious<CR>')
+--map('n', '<leader>bd', '<cmd>bdelete<CR>')
+map('n', '<leader>ba', '<cmd>%bdelete<CR>')
+
+
+
+-- Get list of loaded buffers in order
+local function get_buffers()
+    local bufs = {}
+    for _, buf in ipairs(vim.api.nvim_list_bufs()) do
+        if vim.api.nvim_buf_is_loaded(buf) then
+            table.insert(bufs, buf)
+        end
+    end
+    return bufs
+end
+
+-- Swap two buffers by index in the buffer list
+local function swap_buffers(idx1, idx2)
+    local bufs = get_buffers()
+    local buf1 = bufs[idx1]
+    local buf2 = bufs[idx2]
+    if not buf1 or not buf2 then return end
+    local name1 = vim.api.nvim_buf_get_name(buf1)
+    local name2 = vim.api.nvim_buf_get_name(buf2)
+    vim.cmd("b " .. buf1)
+    vim.cmd("file " .. name2)
+    vim.cmd("b " .. buf2)
+    vim.cmd("file " .. name1)
+end
+
+-- Move current buffer left
+vim.keymap.set("n", "<leader>bh", function()
+    local bufs = get_buffers()
+    local curr = vim.api.nvim_get_current_buf()
+    local idx
+    for i, b in ipairs(bufs) do if b == curr then idx = i break end end
+    if idx and idx > 1 then
+        swap_buffers(idx, idx-1)
+    end
+end, { noremap = true, silent = true })
+
+-- Move current buffer right
+vim.keymap.set("n", "<leader>bl", function()
+    local bufs = get_buffers()
+    local curr = vim.api.nvim_get_current_buf()
+    local idx
+    for i, b in ipairs(bufs) do if b == curr then idx = i break end end
+    if idx and idx < #bufs then
+        swap_buffers(idx, idx+1)
+    end
+end, { noremap = true, silent = true })
+-- Save and Quit
+map('n', '<leader>w', '<cmd>w<CR>')
+map('n', '<leader>q', '<cmd>q<CR>')
+map('n', '<leader>wq', '<cmd>wq<CR>')
+map('n', '<leader>Q', '<cmd>qa!<CR>')
+
+-- Resize Windows
+map('n', '<M-Up>', '<cmd>resize -2<CR>')
+map('n', '<M-Down>', '<cmd>resize +2<CR>')
+map('n', '<M-Left>', '<cmd>vertical resize -2<CR>')
+map('n', '<M-Right>', '<cmd>vertical resize +2<CR>')
+
+-- Quickfix and Location List
+map('n', ']q', '<cmd>cnext<CR>zz')
+map('n', '[q', '<cmd>cprev<CR>zz')
+map('n', ']l', '<cmd>lnext<CR>zz')
+map('n', '[l', '<cmd>lprev<CR>zz')
+
+-- Terminal Mode
+map('t', '<Esc>', '<C-\\><C-n>')
+map('t', '<C-h>', '<C-\\><C-n><C-w>h')
+map('t', '<C-j>', '<C-\\><C-n><C-w>j')
+map('t', '<C-k>', '<C-\\><C-n><C-w>k')
+map('t', '<C-l>', '<C-\\><C-n><C-w>l')
+
+-- Insert mode escape
+map('i', 'jk', '<ESC>')
+
+-- Tmux/(n)vim navigation
+local function smart_move(direction, tmux_cmd)
+	local curwin = vim.api.nvim_get_current_win()
+	vim.cmd('wincmd ' .. direction)
+	if curwin == vim.api.nvim_get_current_win() then
+		vim.fn.system('tmux select-pane ' .. tmux_cmd)
+	end
+end
+
+map('n', '<C-h>', function() smart_move('h', '-L') end, {silent = true})
+map('n', '<C-j>', function() smart_move('j', '-D') end, {silent = true})
+map('n', '<C-k>', function() smart_move('k', '-U') end, {silent = true})
+map('n', '<C-l>', function() smart_move('l', '-R') end, {silent = true})
+
+
+-- Jump to next match on line using `.` instead of `;` NOTE: commented out in favour of "ggandor/flit.nvim"
+--map("n", ".", ";")
+
+-- Repeat last command using `<Space>` instead of `.` NOTE: commented out in favour of "ggandor/flit.nvim"
+--map("n", "<Space>", ".")
+
+-- Reload nvim config
+map("n", "<leader><CR>",
+"<cmd>luafile ~/.config/nvim/init.lua<CR> | :echom ('Nvim config loading...') | :sl! | echo ('')<CR>")
+
+vim.keymap.set("t", "<Esc>", "<C-\\><C-n>", { desc = "Exit terminal mode" })
+vim.keymap.set("t", "<C-b>", "<C-\\><C-n>", { desc = "Exit terminal mode" })
+
+--------------- Extended Operations ---------------
+-- Conditional 'q' to quit on floating/quickfix/help windows otherwise still use it for macros
+-- TODO: Have a list of if available on system/packages, example "Zen Mode" to not work on it (quit Zen Mode)
+map("n", "q", function()
+	local config = vim.api.nvim_win_get_config(0)
+	if config.relative ~= "" then -- is_floating_window?
+		return ":silent! close!<CR>"
+	elseif vim.o.buftype == "quickfix" then
+		return ":quit<CR>"
+	elseif vim.o.buftype == "help" then
+		return ":close<CR>"
+	else
+		return "q"
+	end
+end, { expr = true, replace_keycodes = true })
+
+-- Minimalist Tab Completion
+map("i", "<Tab>", function()
+	local col = vim.fn.col('.') - 1
+	local line = vim.fn.getline('.')
+	local prev_char = line:sub(col, col)
+	if vim.fn.pumvisible() == 1 or prev_char:match("%w") then
+		return vim.api.nvim_replace_termcodes("<C-n>", true, true, true)
+	else
+		return vim.api.nvim_replace_termcodes("<Tab>", true, true, true)
+	end
+end, { expr = true })
+
+-- Shift-Tab for reverse completion
+map("i", "<S-Tab>", function()
+	if vim.fn.pumvisible() == 1 then
+		return vim.api.nvim_replace_termcodes("<C-p>", true, true, true)
+	else
+		return vim.api.nvim_replace_termcodes("<S-Tab>", true, true, true)
+	end
+end, { expr = true })
+
+
+-- Toggle completion
+map("n", "<Leader>tc", ':lua require("user.mods").toggle_completion()<CR>')
+
+-- Minimalist Auto Completion
+map("i", "<CR>", function()
+    -- Exit this keymap if nvim-cmp is present
+    local cmp_is_present, _ = pcall(require, "cmp")
+    if cmp_is_present and require("cmp").visible() then
+        return vim.api.nvim_replace_termcodes("<C-y>", true, true, true)
+    elseif cmp_is_present then
+        return vim.api.nvim_replace_termcodes("<CR>", true, true, true)
+    end
+
+    -- when cmp is NOT present
+    if vim.fn.pumvisible() == 1 then
+        return vim.api.nvim_replace_termcodes("<C-y>", true, true, true)
+    else
+        return vim.api.nvim_replace_termcodes("<CR>", true, true, true)
+    end
+end, { expr = true })
+
+-- Closing compaction in insert mode
+map("i", "[", "[]<Left>")
+map("i", "(", "()<Left>")
+map("i", "{", "{}<Left>")
+map("i", "/*", "/**/<Left><Left>")
+
+-- Edit new file
+map("n", "<leader>e", [[:e <C-R>=expand("%:h")..'/'<CR>]], { noremap = true, silent = true, desc = "New file" })
+
+-- Write as sudo
+map("c", "W!", "exe 'w !sudo tee >/dev/null %:p:S' | setl nomod", { silent = true, desc = "Write as Sudo" })
+
+-- Don't format on save
+map("c", "F!", ":noautocmd w<CR>")
+
+-- Combine buffers list with buffer name
+map("n", "<Leader>b", ":buffers<CR>:buffer<Space>")
+
+-- Buffer confirmation
+map("n", "<leader>y", ":BufferPick<CR>")
+
+-- Map buffer next, prev and delete to <leader>+(n/p/d) respectively and tab/s-tab
+map("n", "<leader>n", ":bn<cr>")
+map("n", "<leader>p", ":bp<cr>")
+map("n", "<leader>d", ":bd<cr>")
+map("n", "<TAB>", ":bnext<CR>")
+map("n", "<S-TAB>", ":bprevious<CR>")
+
+-- Close all buffers and reopen last one
+map("n", "<leader>D", ":update | %bdelete | edit # | normal `<CR>")
+
+-- Delete file of current buffer
+map("n", "<leader>rm", "<CMD>call delete(expand('%')) | bdelete!<CR>")
+
+-- List marks
+map("n", "<Leader>M", ":marks<CR>")
+
+-- Messages
+map("n", "<Leader>m", ":messages<CR>")
+
+--- Clear messages or just refresh/redraw the screen
+map("n", "<leader>i", function()
+  local ok, notify = pcall(require, "notify")
+  if ok then
+    notify.dismiss()
+  end
+end)
+
+-- Toggle set number
+map("n", "<leader>$", ":NumbersToggle<CR>")
+map("n", "<leader>%", ":NumbersOnOff<CR>")
+
+-- Easier split navigations, just ctrl-j instead of ctrl-w then j
+map("t", "<C-[>", "<C-\\><C-N>")
+map("t", "<C-h>", "<C-\\><C-N><C-h>")
+map("t", "<C-j>", "<C-\\><C-N><C-j>")
+map("t", "<C-k>", "<C-\\><C-N><C-k>")
+map("t", "<C-l>", "<C-\\><C-N><C-l>")
+
+-- Split window
+map("n", "<leader>-", ":split<CR>")
+map("n", "<leader>\\", ":vsplit<CR>")
+
+-- Close window
+--map("n", "<leader>c", "<C-w>c")
+map({ "n", "t", "c" }, "<leader>c", function()
+  local winid = vim.api.nvim_get_current_win()
+  local config = vim.api.nvim_win_get_config(winid)
+
+  if config.relative ~= "" then
+    -- This is a floating window
+    vim.cmd("CloseFloatingWindows")
+  else
+    -- Not a float/close window
+    vim.cmd("close")
+  end
+end, { desc = "Close current float or all floating windows" })
+
+-- Resize Panes
+map("n", "<Leader><", ":vertical resize +5<CR>")
+map("n", "<Leader>>", ":vertical resize -5<CR>")
+map("n", "<Leader>=", "<C-w>=")
+
+-- Mapping for left and right arrow keys in command-line mode
+vim.api.nvim_set_keymap("c", "<A-h>", "<Left>", { noremap = true, silent = false })  -- Left Arrow
+vim.api.nvim_set_keymap("c", "<A-l>", "<Right>", { noremap = true, silent = false }) -- Right Arrow
+
+-- Map Alt+(h/j/k/l) in insert(include terminal/command) mode to move directional
+map({ "i", "t" }, "<A-h>", "<Left>")
+map({ "i", "t" }, "<A-j>", "<Down>")
+map({ "i", "t" }, "<A-k>", "<Up>")
+map({ "i", "t" }, "<A-l>", "<Right>")
+
+-- Create tab, edit and move between them
+map("n", "<C-T>n", ":tabnew<CR>")
+map("n", "<C-T>e", ":tabedit")
+map("n", "<leader>[", ":tabprev<CR>")
+map("n", "<leader>]", ":tabnext<CR>")
+
+-- Vim TABs
+map("n", "<leader>1", "1gt<CR>")
+map("n", "<leader>2", "2gt<CR>")
+map("n", "<leader>3", "3gt<CR>")
+map("n", "<leader>4", "4gt<CR>")
+map("n", "<leader>5", "5gt<CR>")
+map("n", "<leader>6", "6gt<CR>")
+map("n", "<leader>7", "7gt<CR>")
+map("n", "<leader>8", "8gt<CR>")
+map("n", "<leader>9", "9gt<CR>")
+map("n", "<leader>0", "10gt<CR>")
+
+-- Hitting ESC when inside a terminal to get into normal mode
+--map("t", "<Esc>", [[<C-\><C-N>]])
+
+-- Move block (indentation) easily
+--map("n", "<", "<<", term_opts)
+--map("n", ">", ">>", term_opts)
+--map("x", "<", "<gv", term_opts)
+--map("x", ">", ">gv", term_opts)
+--map("v", "<", "<gv")
+--map("v", ">", ">gv")
+--map("n", "<", "<S-v><<esc>change mode to normal")
+--map("n", ">", "<S-v>><esc>change mode to normal")
+
+-- Visual mode: Indent and reselect the visual area, like default behavior but explicit
+map("v", "<", "<gv", { desc = "Indent left and reselect" })
+map("v", ">", ">gv", { desc = "Indent right and reselect" })
+
+-- Normal mode: Indent current line and enter Visual Line mode to repeat easily
+map("n", "<", "v<<", { desc = "Indent left and select" })
+map("n", ">", "v>>", { desc = "Indent right and select" })
+
+---- Visual mode: Indent and reselect the visual area, like default behavior but explicit
+--map("v", "<", "<", { desc = "Indent left" })
+--map("v", ">", ">", { desc = "Indent right" })
+--
+---- Normal mode: Indent current line and enter Visual Line mode to repeat easily
+--map("n", "<", "v<<", { desc = "Indent left and select" })
+--map("n", ">", "v>>", { desc = "Indent right and select" })
+
+-- Set alt+(j/k) to switch lines of texts or simply move them
+map("n", "<A-k>", ':let save_a=@a<Cr><Up>"add"ap<Up>:let @a=save_a<Cr>')
+map("n", "<A-j>", ':let save_a=@a<Cr>"add"ap:let @a=save_a<Cr>')
+
+-- Toggle Diff
+map("n", "<leader>df", "<Cmd>call utils#ToggleDiff()<CR>")
+
+-- Toggle Verbose
+map("n", "<leader>uvt", "<Cmd>call utils#VerboseToggle()<CR>")
+
+-- Jump List
+map("n", "<leader>j", "<Cmd>call utils#GotoJump()<CR>")
+
+-- Rename file
+map("n", "<leader>rf", "<Cmd>call utils#RenameFile()<CR>")
+
+-- Map delete to Ctrl+l
+map("i", "<C-l>", "<Del>")
+
+-- Clear screen
+map("n", "<leader><C-l>", "<Cmd>!clear<CR>")
+
+-- Change file to an executable
+map("n", "<Leader>x",
+":lua require('user.mods').Toggle_executable()<CR> | :echom ('Toggle executable')<CR> | :sl! | echo ('')<CR>")
+-- map("n", "<leader>x", ":!chmod +x %<CR>")
+
+vim.keymap.set("n", "<leader>cm", function()
+  vim.cmd("redir @+")
+  vim.cmd("silent messages")
+  vim.cmd("redir END")
+  vim.notify("Copied :messages to clipboard")
+end, { desc = "Copy :messages to clipboard" })
+
+-- Paste without replace clipboard
+map("v", "p", '"_dP')
+
+map("n", "]p", 'm`o<Esc>"+p``', opts)
+
+map("n", "[p", 'm`O<Esc>"+p``', opts)
+
+-- Bind Ctrl-V to paste in insert/normal/command mode
+map("i", "<C-v>", "<C-G>u<C-R><C-P>+", opts)
+map("n", "<C-v>", '"+p', { noremap = true, silent = true })
+vim.api.nvim_set_keymap("c", "<C-v>", "<C-R>=getreg('+')<CR><BS>", { noremap = true, silent = false })
+
+-- Change Working Directory to current project
+map("n", "<leader>cd", ":cd %:p:h<CR>:pwd<CR>")
+
+-- Search and replace
+map("v", "<leader>sr", 'y:%s/<C-r><C-r>"//g<Left><Left>c')
+
+-- Substitute globally and locally in the selected region.
+map("n", "<leader>s", ":%s//g<Left><Left>")
+map("v", "<leader>s", ":s//g<Left><Left>")
+
+-- Set line wrap
+map("n", "<M-z>", function()
+  local wrap_status = vim.api.nvim_exec("set wrap ?", true)
+
+  if wrap_status == "nowrap" then
+    vim.api.nvim_command("set wrap linebreak")
+    print("Wrap enabled")
+  else
+    vim.api.nvim_command("set wrap nowrap")
+    print("Wrap disabled")
+  end
+end, { silent = true })
+
+-- Toggle between folds
+map("n", "<Space>", "&foldlevel ? 'zM' : 'zR'", { expr = true })
+
+-- Use space to toggle fold
+--map("n", "<Space>", "za")
+
+map("n", "<leader>.b", ":!cp % %.backup<CR>")
+
+-- Go to next window
+map("n", "<leader>wn", "<C-w>w", { desc = "Next window" })
+
+-- Go to previous window
+map("n", "<leader>wp", "<C-w>W", { desc = "Previous window" })
+
+-- Toggle transparency
+map("n", "<leader>tb", ":call utils#Toggle_transparent_background()<CR>")
+
+-- Toggle zoom
+map("n", "<leader>z", ":call utils#ZoomToggle()<CR>")
+map("n", "<C-w>z", "<C-w>|<C-w>_")
+
+-- Toggle statusline
+map("n", "<leader>sl", ":call utils#ToggleHiddenAll()<CR>")
+
+-- Open last closed buffer
+map("n", "<C-t>", ":call utils#OpenLastClosed()<CR>")
+
+
+-- Automatically set LSP keymaps when LSP attaches to a buffer
+--vim.api.nvim_create_autocmd("LspAttach", {
+--  callback = function(args)
+--    local bufnr = args.buf
+--    local opts = { buffer = bufnr }
+--    map("n", "K", vim.lsp.buf.hover)
+--    map("n", "gd", "<cmd>lua require('goto-preview').goto_preview_definition()<CR>")
+--    map("n", "gi", "<cmd>lua require('goto-preview').goto_preview_implementation()<CR>")
+--    map("n", "gr", "<cmd>lua require('goto-preview').goto_preview_references()<CR>")
+--    map("n", "gD", vim.lsp.buf.declaration)
+--    map("n", "<leader>k", vim.lsp.buf.signature_help)
+--    map("n", "gt", "<cmd>lua require('goto-preview').goto_preview_type_definition()<CR>")
+--    map("n", "gn", vim.lsp.buf.rename)
+--    map("n", "ga", vim.lsp.buf.code_action)
+--    map("n", "gf", function() vim.lsp.buf.format({ async = true }) end)
+--    map("n", "go", vim.diagnostic.open_float)
+--    map("n", "<leader>go", ":call utils#ToggleDiagnosticsOpenFloat()<CR> | :echom ('Toggle Diagnostics Float open/close...')<CR> | :sl! | echo ('')<CR>")
+--    map("n", "gq", vim.diagnostic.setloclist)
+--    map("n", "[d", vim.diagnostic.goto_prev)
+--    map("n", "]d", vim.diagnostic.goto_next)
+--    map("n", "gs", vim.lsp.buf.document_symbol)
+--    map("n", "gw", vim.lsp.buf.workspace_symbol)
+--    map("n", "<leader>wa", vim.lsp.buf.add_workspace_folder)
+--    map("n", "<leader>wr", vim.lsp.buf.remove_workspace_folder)
+--    map("n", "<leader>wl", function()
+--      print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+--    end)
+--  end,
+--})
+
+---- LSP Global Keymaps (available in all buffers)
+--map("n", "[d", vim.diagnostic.goto_prev, { desc = "LSP: Previous Diagnostic" })
+--map("n", "]d", vim.diagnostic.goto_next, { desc = "LSP: Next Diagnostic" })
+--map("n", "go", vim.diagnostic.open_float, { desc = "LSP: Open Diagnostic Float" })
+--
+---- LSP Buffer-local keymaps function (to be called from LSP on_attach)
+--_G.setup_lsp_keymaps = function(bufnr)
+--	local bmap = function(mode, l, r, opts)
+--		opts = opts or {}
+--		opts.silent = true
+--		opts.noremap = true
+--		opts.buffer = bufnr
+--		vim.keymap.set(mode, l, r, opts)
+--	end
+--
+--	bmap("n", "K", vim.lsp.buf.hover, { desc = "LSP: Hover Documentation" })
+--	bmap("n", "gd", vim.lsp.buf.definition, { desc = "LSP: Go to Definition" })
+--	bmap("n", "gD", vim.lsp.buf.declaration, { desc = "LSP: Go to Declaration" })
+--	bmap("n", "gi", vim.lsp.buf.implementation, { desc = "LSP: Go to Implementation" })
+--	bmap("n", "gt", vim.lsp.buf.type_definition, { desc = "LSP: Go to Type Definition" })
+--	bmap("n", "gr", vim.lsp.buf.references, { desc = "LSP: Go to References" })
+--	bmap("n", "gn", vim.lsp.buf.rename, { desc = "LSP: Rename" })
+--	bmap("n", "ga", vim.lsp.buf.code_action, { desc = "LSP: Code Action" })
+--	bmap("n", "<leader>k", vim.lsp.buf.signature_help, { desc = "LSP: Signature Help" })
+--	bmap("n", "gs", vim.lsp.buf.document_symbol, { desc = "LSP: Document Symbols" })
+--end
+
+-- LSP Global Keymaps (available in all buffers)
+map("n", "[d", vim.diagnostic.goto_prev, { desc = "LSP: Previous Diagnostic" })
+map("n", "]d", vim.diagnostic.goto_next, { desc = "LSP: Next Diagnostic" })
+map("n", "go", vim.diagnostic.open_float, { desc = "LSP: Open Diagnostic Float" })
+map("n", "<leader>go", ":call utils#ToggleDiagnosticsOpenFloat()<CR> | :echom ('Toggle Diagnostics Float open/close...')<CR> | :sl! | echo ('')<CR>")
+
+-- LSP Buffer-local keymaps function (to be called from LSP on_attach)
+_G.setup_lsp_keymaps = function(bufnr)
+	local bmap = function(mode, l, r, opts)
+		opts = opts or {}
+		opts.silent = true
+		opts.noremap = true
+		opts.buffer = bufnr
+		vim.keymap.set(mode, l, r, opts)
+	end
+
+	-- Your preferred keybindings
+	bmap("n", "K", function()
+		vim.lsp.buf.hover { border = "single", max_height = 25, max_width = 120 }
+	end, { desc = "LSP: Hover Documentation" })
+
+	bmap("n", "gd", function()
+		vim.lsp.buf.definition {
+			on_list = function(options)
+				-- Custom logic to avoid showing multiple definitions for Lua patterns like:
+				-- `local M.my_fn_name = function() ... end`
+				local unique_defs = {}
+				local def_loc_hash = {}
+
+				for _, def_location in pairs(options.items) do
+					local hash_key = def_location.filename .. def_location.lnum
+					if not def_loc_hash[hash_key] then
+						def_loc_hash[hash_key] = true
+						table.insert(unique_defs, def_location)
+					end
+				end
+
+				options.items = unique_defs
+				vim.fn.setloclist(0, {}, " ", options)
+
+				-- Open location list if multiple definitions, otherwise jump directly
+				if #options.items > 1 then
+					vim.cmd.lopen()
+				else
+					vim.cmd([[silent! lfirst]])
+				end
+			end,
+		}
+	end, { desc = "LSP: Go to Definition" })
+
+	bmap("n", "<C-]>", vim.lsp.buf.definition, { desc = "LSP: Go to Definition (Alt)" })
+	bmap("n", "gD", vim.lsp.buf.declaration, { desc = "LSP: Go to Declaration" })
+	bmap("n", "gi", vim.lsp.buf.implementation, { desc = "LSP: Go to Implementation" })
+	bmap("n", "gt", vim.lsp.buf.type_definition, { desc = "LSP: Go to Type Definition" })
+	bmap("n", "gr", vim.lsp.buf.references, { desc = "LSP: Go to References" })
+	bmap("n", "gn", vim.lsp.buf.rename, { desc = "LSP: Rename" })
+	bmap("n", "<leader>rn", vim.lsp.buf.rename, { desc = "LSP: Rename (Alt)" })
+	bmap("n", "ga", vim.lsp.buf.code_action, { desc = "LSP: Code Action" })
+	bmap("n", "<leader>ca", vim.lsp.buf.code_action, { desc = "LSP: Code Action (Alt)" })
+	bmap("n", "<leader>k", vim.lsp.buf.signature_help, { desc = "LSP: Signature Help" })
+	bmap("n", "<C-k>", vim.lsp.buf.signature_help, { desc = "LSP: Signature Help (Alt)" })
+	bmap("n", "gs", vim.lsp.buf.document_symbol, { desc = "LSP: Document Symbols" })
+
+	-- Workspace folder management
+	bmap("n", "<leader>wa", vim.lsp.buf.add_workspace_folder, { desc = "LSP: Add Workspace Folder" })
+	bmap("n", "<leader>wr", vim.lsp.buf.remove_workspace_folder, { desc = "LSP: Remove Workspace Folder" })
+	bmap("n", "<leader>wl", function()
+		vim.print(vim.lsp.buf.list_workspace_folders())
+	end, { desc = "LSP: List Workspace Folders" })
+end
+
+---------------- Plugin Operations ----------------
+-- Packer
+map("n", "<leader>Pc", "<cmd>PackerCompile<cr>")
+map("n", "<leader>Pi", "<cmd>PackerInstall<cr>")
+map("n", "<leader>Ps", "<cmd>PackerSync<cr>")
+map("n", "<leader>PS", "<cmd>PackerStatus<cr>")
+map("n", "<leader>Pu", "<cmd>PackerUpdate<cr>")
+
+-- ToggleTerm
+map({ "n", "t" }, "<leader>tt", "<cmd>ToggleTerm<CR>")
+map({ "n", "t" }, "<leader>th", "<cmd>lua Horizontal_term_toggle()<CR>")
+map({ "n", "t" }, "<leader>tv", "<cmd>lua Vertical_term_toggle()<CR>")
+
+-- LazyGit
+map({ "n", "t" }, "<leader>gg", "<cmd>lua Lazygit_toggle()<CR>")
+
+map("n", "<leader>tg", "<cmd>lua Gh_dash()<CR>")
+
+-- Fugitive git bindings
+map("n", "<leader>gs", vim.cmd.Git)
+map("n", "<leader>ga", ":Git add %:p<CR><CR>")
+--map("n", "<leader>gs", ":Gstatus<CR>")
+--map("n", "<leader>gc", ":Gcommit -v -q<CR>")
+map("n", "<leader>gt", ":Gcommit -v -q %:p<CR>")
+map("n", "<leader>gd", ":Gdiff<CR>")
+map("n", "<leader>ge", ":Gedit<CR>")
+--map("n", "<leader>gr", ":Gread<Cj>")
+map("n", "<leader>gw", ":Gwrite<CR><CR>")
+map("n", "<leader>gl", ":silent! Glog<CR>:bot copen<CR>")
+--map("n", "<leader>gp", ":Ggrep<Space>")
+--map("n", "<Leader>gp", ":Git push<CR>")
+--map("n", "<Leader>gb", ":Gblame<CR>")
+map("n", "<leader>gm", ":Gmove<Space>")
+--map("n", "<leader>gb", ":Git branch<Space>")
+--map("n", "<leader>go", ":Git checkout<Space>")
+--map("n", "<leader>gps", ":Dispatch! git push<CR>")
+--map("n", "<leader>gpl", ":Dispatch! git pull<CR>")
+
+-- Telescope
+-- Safe load of your custom Telescope module
+-- This initial pcall for "plugins.telescope" is fine because it just checks if YOUR module is there.
+-- The actual checks for Telescope's core modules happen *inside* your wrapper functions when called.
+local telescope_ok, telescope_module = pcall(require, "plugins.telescope")
+
+if telescope_ok and telescope_module then
+
+  -- Direct function calls from your plugins.telescope module
+  -- M.safe_find_files handles its own internal `builtin` check
+  map("n", "<leader>ff", telescope_module.safe_find_files, { desc = "Find files" })
+
+  -- For `find all files`, use your `safe_telescope_builtin` wrapper
+  -- You need to wrap it in a function to pass the options correctly.
+  map("n", "<leader>f.", function()
+    telescope_module.safe_telescope_builtin("find_files")({ hidden = true, no_ignore = true })
+  end, { desc = "Find all files" })
+
+
+  ---
+  --- Built-in Telescope functions
+  --- Note: safe_telescope_builtin returns a function, so you map directly to it.
+  ---
+  map("n", "<leader>fg", function() telescope_module.safe_telescope_builtin("live_grep")() end, { desc = "Live grep" })
+  map("n", "<leader>fb", function() telescope_module.safe_telescope_builtin("buffers")() end, { desc = "Find buffers" })
+  map("n", "<leader>fh", function() telescope_module.safe_telescope_builtin("help_tags")() end, { desc = "Help tags" })
+  map("n", "<leader>fc", function() telescope_module.safe_telescope_builtin("commands")() end, { desc = "Commands" })
+  map("n", "<leader>fd", function() telescope_module.safe_telescope_builtin("diagnostics")() end, { desc = "Diagnostics" })
+  map("n", "<leader>fk", function() telescope_module.safe_telescope_builtin("keymaps")() end, { desc = "Keymaps" })
+  map("n", "<leader>fr", function() telescope_module.safe_telescope_builtin("registers")() end, { desc = "Registers" })
+  map("n", "<leader>ffc", function() telescope_module.safe_telescope_builtin("current_buffer_fuzzy_find")() end, { desc = "Current buffer fuzzy find" })
+  -- Corrected the previous `fp` mapping that pointed to `pickers`
+  map("n", "<leader>fp", function() telescope_module.safe_telescope_builtin("oldfiles")() end, { desc = "Recently opened files" })
+
+
+  ---
+  --- Telescope Extension functions
+  --- Note: safe_telescope_extension returns a function, so you map directly to it.
+  ---
+  map("n", "<leader>cf", function() telescope_module.safe_telescope_extension("changed_files", "changed_files")() end, { desc = "Changed files" })
+  map("n", "<leader>fm", function() telescope_module.safe_telescope_extension("media_files", "media_files")() end, { desc = "Media files" })
+  map("n", "<leader>fi", function() telescope_module.safe_telescope_extension("notify", "notify")() end, { desc = "Notifications" })
+  map("n", "<Leader>fs", function() telescope_module.safe_telescope_extension("session-lens", "search_session")() end, { desc = "Search sessions" })
+  map("n", "<Leader>frf", function() telescope_module.safe_telescope_extension("recent_files", "pick")() end, { desc = "Recent files" })
+  map("n", "<Leader>f/", function() telescope_module.safe_telescope_extension("file_browser", "file_browser")() end, { desc = "File browser" })
+
+
+  ---
+  --- Custom functions defined in plugins.telescope.lua
+  --- Note: safe_telescope_call returns a function, so you map directly to it.
+  --- (These were already correct as safe_telescope_call returns a callable function)
+  ---
+  map("n", "<leader>ffd", telescope_module.safe_telescope_call("plugins.telescope", "find_dirs"), { desc = "Find directories" })
+  map("n", "<leader>ff.", telescope_module.safe_telescope_call("plugins.telescope", "find_configs"), { desc = "Find configs" })
+  map("n", "<leader>ffs", telescope_module.safe_telescope_call("plugins.telescope", "find_scripts"), { desc = "Find scripts" })
+  map("n", "<leader>ffw", telescope_module.safe_telescope_call("plugins.telescope", "find_projects"), { desc = "Find projects" })
+  map("n", "<leader>ffB", telescope_module.safe_telescope_call("plugins.telescope", "find_books"), { desc = "Find books" })
+  map("n", "<leader>ffn", telescope_module.safe_telescope_call("plugins.telescope", "find_notes"), { desc = "Find notes" })
+  map("n", "<leader>fgn", telescope_module.safe_telescope_call("plugins.telescope", "grep_notes"), { desc = "Grep notes" })
+  map("n", "<leader>fpp", telescope_module.safe_telescope_call("plugins.telescope", "find_private"), { desc = "Find private notes" })
+  map("n", "<leader>fgc", telescope_module.safe_telescope_call("plugins.telescope", "grep_current_dir"), { desc = "Grep current directory" })
+
+end
+---- Fallback keymaps when telescope is not available
+--map("n", "<leader>ff", function()
+--  local file = vim.fn.input("Open file: ", "", "file")
+--  if file ~= "" then
+--    vim.cmd("edit " .. file)
+--  end
+--end, { desc = "Find files (fallback)" })
+
+---- You can add other basic fallbacks here
+--map("n", "<leader>fg", function()
+--	vim.notify("Live grep requires telescope plugin", vim.log.levels.WARN)
+--end, { desc = "Live grep (unavailable)" })
+----end
+
+
+map("n", "<leader>fF", ":cd %:p:h<CR>:pwd<CR><cmd>lua require('user.mods').findFilesInCwd()<CR>",
+{ noremap = true, silent = true, desc = "Find files in cwd" })
+
+-- FZF
+map("n", "<leader>fz", function()
+	local ok, fzf_lua = pcall(require, "fzf-lua")
+	if ok then
+		fzf_lua.files() -- no config, just open
+	else
+		local handle = io.popen("find . -type f | fzf")
+		if handle then
+			local result = handle:read("*a")
+			handle:close()
+			result = result:gsub("\n", "")
+			if result ~= "" then
+				vim.cmd("edit " .. vim.fn.fnameescape(result))
+			end
+		else
+			vim.notify("fzf not found or failed to run", vim.log.levels.ERROR)
+		end
+	end
+end, { desc = "FZF file picker (fzf-lua or fallback)" })
+
+map("n", "gA", ":FzfLua lsp_code_actions<CR>")
+
+-- Nvim-tree
+local function safe_nvim_tree_toggle()
+	local ok_tree, tree_api = pcall(require, "nvim-tree.api")
+	if ok_tree then
+		pcall(vim.cmd, "Rooter")  -- silently run Rooter if available
+		tree_api.tree.toggle()
+	else
+		-- Fallback to netrw
+		local cur_buf = vim.api.nvim_get_current_buf()
+		local ft = vim.api.nvim_get_option_value("filetype", { buf = cur_buf })
+
+		if ft == "netrw" then
+			vim.cmd("close")
+		else
+			vim.cmd("Lexplore")
+		end
+	end
+end
+
+map("n", "<leader>f", safe_nvim_tree_toggle, { desc = "Toggle file explorer" })
+
+-- Undotree
+map("n", "<leader>u", vim.cmd.UndotreeToggle)
+
+-- Markdown-preview
+map("n", "<leader>md", "<Plug>MarkdownPreviewToggle")
+map("n", "<leader>mg", "<CMD>Glow<CR>")
+
+-- Autopairs
+map("n", "<leader>ww", "<cmd>lua require('user.mods').Toggle_autopairs()<CR>")
+
+-- Zen-mode toggle
+map("n", "<leader>zm", "<CMD>ZenMode<CR> | :echom ('Zen Mode')<CR> | :sl! | echo ('')<CR>")
+
+-- Vim-rooter
+local function safe_project_root()
+	if vim.fn.exists(":Rooter") == 2 then
+		vim.cmd("Rooter")
+	else
+		vim.cmd("cd %:p:h")
+	end
+end
+vim.keymap.set("n", "<leader>ro", safe_project_root, { desc = "Project root" })
+
+-- Trouble (UI to show diagnostics)
+local function safe_trouble_toggle(view, opts)
+	local ok, _ = pcall(require, "trouble")
+	if ok then
+		local cmd = "Trouble"
+		if view then
+			cmd = cmd .. " " .. view .. " toggle"
+			if opts then
+				cmd = cmd .. " " .. opts
+			end
+		else
+			cmd = cmd .. " diagnostics toggle"
+		end
+		vim.cmd(cmd)
+	else
+		vim.cmd("copen")
+	end
+end
+
+-- Replace 'map' with 'vim.keymap.set' if not already a global alias
+vim.keymap.set("n", "<leader>t", function()
+	safe_trouble_toggle()
+end, { desc = "Diagnostics (Workspace)" })
+
+vim.keymap.set("n", "<leader>tw", function()
+	vim.cmd("cd %:p:h | pwd")
+	safe_trouble_toggle("diagnostics")
+end, { desc = "Diagnostics (Workspace)" })
+
+vim.keymap.set("n", "<leader>td", function()
+	vim.cmd("cd %:p:h | pwd")
+	safe_trouble_toggle("diagnostics", "filter.buf=0")
+end, { desc = "Diagnostics (Buffer)" })
+
+vim.keymap.set("n", "<leader>tq", function()
+	vim.cmd("cd %:p:h | pwd")
+	safe_trouble_toggle("qflist")
+end, { desc = "Quickfix List" })
+
+vim.keymap.set("n", "<leader>tl", function()
+	vim.cmd("cd %:p:h | pwd")
+	safe_trouble_toggle("loclist")
+end, { desc = "Location List" })
+
+vim.keymap.set("n", "gR", function()
+	safe_trouble_toggle("lsp")
+end, { desc = "LSP References/Definitions" })
+
+-- Null-ls
+map("n", "<leader>ls", ':lua require("null-ls").toggle({})<CR>')
+
+
+-- Replacer
+map("n", "<Leader>qr", ':lua require("replacer").run()<CR>')
+
+-- Quickfix
+map("n", "<leader>q", function()
+	if vim.fn.getqflist({ winid = 0 }).winid ~= 0 then
+		require("plugins.quickfix").close()
+	else
+		require("plugins.quickfix").open()
+	end
+end, { desc = "Toggle quickfix window" })
+
+-- Move to the next and previous item in the quickfixlist
+map("n", "]c", "<Cmd>cnext<CR>")
+map("n", "[c", "<Cmd>cprevious<CR>")
+
+-- Location list
+map("n", "<leader>l", '<cmd>lua require("plugins.loclist").loclist_toggle()<CR>')
+
+-- Dap (debugging)
+local dap_ok, dap = pcall(require, "dap")
+local dap_ui_ok, ui = pcall(require, "dapui")
+
+if not (dap_ok and dap_ui_ok) then
+	--require("notify")("nvim-dap or dap-ui not installed!", "warning")
+	return
+end
+
+vim.fn.sign_define("DapBreakpoint", { text = "🐞" })
+
+-- Start debugging session
+map("n", "<leader>ds", function()
+	dap.continue()
+	ui.toggle({})
+	vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes("<C-w>=", false, true, true), "n", false) -- Spaces buffers evenly
+end)
+
+-- Set breakpoints, get variable values, step into/out of functions, etc.
+map("n", "<leader>dC", dap.continue)
+-- map("n", "<leader>dC", dap.close)
+-- map("n", "<leader>dt", dap.terminate)
+map("n", "<leader>dt", ui.toggle)
+map("n", "<leader>dd", function()
+	dap.disconnect({ terminateDebuggee = true })
+end)
+map("n", "<leader>dn", dap.step_over)
+map("n", "<leader>di", dap.step_into)
+map("n", "<leader>do", dap.step_out)
+map("n", "<leader>db", dap.toggle_breakpoint)
+map("n", "<leader>dB", function()
+	dap.clear_breakpoints()
+	require("notify")("Breakpoints cleared", "warn")
+end)
+map("n", "<leader>dl", function()
+	local ok, dap_widgets = pcall(require, "dap.ui.widgets")
+	if ok then dap_widgets.hover() end
+end)
+map("n", "<leader>de", function()
+	require("dapui").float_element()
+end, { desc = "Open Element" })
+map("n", "<leader>dq", function()
+	require("dapui").close()
+	require("dap").repl.close()
+	local session = require("dap").session()
+	if session then
+		require("dap").terminate()
+	end
+	require("nvim-dap-virtual-text").refresh()
+end, { desc = "Terminate Debug" })
+map("n", "<leader>dc", function()
+	require("telescope").extensions.dap.commands()
+end, { desc = "DAP-Telescope: Commands" })
+--vim.keymap.set("n", "<leader>B", ":lua require'dap'.set_breakpoint(vim.fn.input('Breakpoint condition: '))<CR>")
+--vim.keymap.set("v", "<leader>B", ":lua require'dap'.set_breakpoint(vim.fn.input('Breakpoint condition: '))<CR>")
+--vim.keymap.set("n", "<leader>lp", ":lua require'dap'.set_breakpoint(nil, nil, vim.fn.input('Log point message: '))<CR>")
+--vim.keymap.set("n", "<leader>dr", ":lua require'dap'.repl.open()<CR>")
+
+-- Close debugger and clear breakpoints
+--map("n", "<leader>de", function()
+-- dap.clear_breakpoints()
+-- ui.toggle({})
+-- dap.terminate()
+-- vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes("<C-w>=", false, true, true), "n", false)
+-- require("notify")("Debugger session ended", "warn")
+--end)
+
+-- Toggle Dashboard
+map("n", "<leader><Space>", '<CMD>lua require("user.mods").toggle_dashboard()<CR>')
+
+-- Lsp Lines toggle
+map("", "<Leader>ll", require("lsp_lines").toggle, { desc = "Toggle lsp_lines" })
+
+-- SnipRun
+map({ "n", "v" }, "<leader>r", "<Plug>SnipRun<CR>")
+
+-- Codi
+map("n", "<leader>co", '<CMD>lua require("user.mods").toggleCodi()<CR>')
+
+-- Scratch buffer
+map("n", "<leader>ss", '<CMD>lua require("user.mods").Scratch("float")<CR>')
+map("n", "<leader>sh", '<CMD>lua require("user.mods").Scratch("horizontal")<CR>')
+map("n", "<leader>sv", '<CMD>lua require("user.mods").Scratch("vertical")<CR>')
+
+-- Hardtime
+map("n", "<leader>H", '<CMD>lua require("plugins.hardtime").ToggleHardtime()<CR>')
+
+-- Code Run
+map("n", "<leader>rr", '<CMD>lua require("user.mods").toggleCodeRunner()<CR>')
+
+-- Run executable file
+map("n", "<leader>rx",
+":lua require('user.mods').RunCurrentFile()<CR>:echom 'Running executable file...'<CR>:sl!<CR>:echo ''<CR>")
+
+-- Set Files to current location as dir
+map({ "n" }, "<leader>cf", "<CMD>e %:h<CR>")
+
+-- Vimtex
+map("n", "<Leader>lc", ":VimtexCompile<cr>")
+map("v", "<Leader>ls", ":VimtexCompileSelected<cr>")
+map("n", "<Leader>li", ":VimtexInfo<cr>")
+map("n", "<Leader>lt", ":VimtexTocToggle<cr>")
+map("n", "<Leader>lv", ":VimtexView<cr>")
diff --git a/common/nvim/lua/user/mods.lua b/common/nvim/lua/user/mods.lua
new file mode 100755
index 0000000..b4e1579
--- /dev/null
+++ b/common/nvim/lua/user/mods.lua
@@ -0,0 +1,1427 @@
+-- ============================================================================
+-- Modules/Utility functions
+-- ============================================================================
+
+local M = {}
+
+-- Shorten Function Names
+local fn = vim.fn
+local api = vim.api
+
+--- Check if an executable exists
+---@param name string The name of the executable to check
+---@return boolean
+function M.executable(name)
+  return fn.executable(name) > 0
+end
+
+--- Check if a feature is available in Neovim
+---@param feat string The feature to check (e.g., 'nvim-0.7')
+---@return boolean
+function M.has(feat)
+  return fn.has(feat) == 1
+end
+
+--- Setup command aliases
+---@param from string The alias
+---@param to string The command to alias to
+function M.setup_command_alias(from, to)
+  local cmd = string.format('cnoreabbrev <expr> %s (getcmdtype() == ":" && getcmdline() == "%s") ? "%s" : "%s"',
+    from, from, to, from)
+  api.nvim_command(cmd)
+end
+
+--- Preserve cursor position while formatting
+---@param cmd string The command to run
+function M.preserve_cursor(cmd)
+  local cursor = api.nvim_win_get_cursor(0)
+  vim.cmd(cmd)
+  api.nvim_win_set_cursor(0, cursor)
+end
+
+--- Toggle quickfix window
+function M.toggle_quickfix()
+  local qf_exists = false
+  for _, win in pairs(fn.getwininfo()) do
+    if win.quickfix == 1 then
+      qf_exists = true
+      break
+    end
+  end
+  if qf_exists then
+    vim.cmd('cclose')
+  else
+    vim.cmd('copen')
+  end
+end
+
+--- Toggle location list
+function M.toggle_location()
+  local loc_exists = false
+  for _, win in pairs(fn.getwininfo()) do
+    if win.loclist == 1 then
+      loc_exists = true
+      break
+    end
+  end
+  if loc_exists then
+    vim.cmd('lclose')
+  else
+    vim.cmd('lopen')
+  end
+end
+
+-- Setup command aliases
+M.setup_command_alias('W', 'w')
+M.setup_command_alias('Wq', 'wq')
+M.setup_command_alias('WQ', 'wq')
+M.setup_command_alias('Q', 'q')
+M.setup_command_alias('Qa', 'qa')
+M.setup_command_alias('QA', 'qa')
+
+--------------------------------------------------
+
+--- Check whether a feature exists in Nvim
+--- @feat: string
+---   the feature name, like `nvim-0.7` or `unix`.
+--- return: bool
+M.has = function(feat)
+  if fn.has(feat) == 1 then
+    return true
+  end
+
+  return false
+end
+
+--------------------------------------------------
+
+-- Format on save
+local format_augroup = vim.api.nvim_create_augroup("LspFormatting", {})
+
+local ok, null_ls = pcall(require, "null-ls")
+if ok then
+  null_ls.setup({
+    on_attach = function(client, bufnr)
+      if client.supports_method("textDocument/formatting") then
+        vim.api.nvim_clear_autocmds({ group = format_augroup, buffer = bufnr })
+        vim.api.nvim_create_autocmd("BufWritePre", {
+          group = format_augroup,
+          buffer = bufnr,
+          callback = function()
+            if vim.lsp.buf.format then
+              vim.lsp.buf.format({ bufnr = bufnr })
+            else
+              vim.lsp.buf.formatting_seq_sync()
+            end
+          end,
+        })
+      end
+    end,
+  })
+end
+
+vim.cmd([[autocmd BufWritePre <buffer> lua vim.lsp.buf.format()]])
+
+
+--------------------------------------------------
+
+---Determine if a value of any type is empty
+---@param item any
+---@return boolean?
+
+--- Checks if an item is considered "empty".
+--
+-- An item is considered empty if:
+-- - It is nil.
+-- - It is an empty string.
+-- - It is an empty table.
+-- - It is a number equal to 0 (you might want to adjust this based on your definition of "empty" for numbers).
+--
+-- @param item any The item to check.
+-- @return boolean True if the item is empty, false otherwise.
+function M.empty(item)
+  -- Case 1: item is nil
+  if item == nil then
+    return true
+  end
+
+  local item_type = type(item)
+
+  -- Case 2: empty string
+  if item_type == "string" then
+    return item == ""
+  end
+
+  if item_type == "table" then
+    return vim.tbl_isempty(item)
+  end
+  if item_type == "number" then
+    return item == 0 -- Changed from item <= 0 for a stricter "empty" definition for numbers
+  end
+
+  if item_type == "boolean" then
+    return not item -- Returns true if item is false, false if item is true
+  end
+
+  return false
+end
+
+
+--------------------------------------------------
+
+--- Create a dir if it does not exist
+function M.may_create_dir(dir)
+  local res = fn.isdirectory(dir)
+
+  if res == 0 then
+    fn.mkdir(dir, "p")
+  end
+end
+
+--------------------------------------------------
+
+--- Toggle cmp completion
+vim.g.cmp_toggle_flag = false -- initialize
+local normal_buftype = function()
+  return vim.api.nvim_buf_get_option(0, "buftype") ~= "prompt"
+end
+M.toggle_completion = function()
+  local ok, cmp = pcall(require, "cmp")
+  if ok then
+    local next_cmp_toggle_flag = not vim.g.cmp_toggle_flag
+    if next_cmp_toggle_flag then
+      print("completion on")
+    else
+      print("completion off")
+    end
+    cmp.setup({
+      enabled = function()
+        vim.g.cmp_toggle_flag = next_cmp_toggle_flag
+        if next_cmp_toggle_flag then
+          return normal_buftype
+        else
+          return next_cmp_toggle_flag
+        end
+      end,
+    })
+  else
+    print("completion not available")
+  end
+end
+
+--------------------------------------------------
+
+--- Make sure using latest neovim version
+function M.get_nvim_version()
+  local actual_ver = vim.version()
+
+  local nvim_ver_str = string.format("%d.%d.%d", actual_ver.major, actual_ver.minor, actual_ver.patch)
+  return nvim_ver_str
+end
+
+function M.add_pack(name)
+  local status, error = pcall(vim.cmd, "packadd " .. name)
+
+  return status
+end
+
+--------------------------------------------------
+
+-- Define a global function to retrieve LSP clients based on Neovim version
+function M.get_lsp_clients(bufnr)
+  local mods = require("user.mods")
+  --local expected_ver = '0.10.0'
+  local nvim_ver = mods.get_nvim_version()
+
+  local version_major, version_minor = string.match(nvim_ver, "(%d+)%.(%d+)")
+  version_major = tonumber(version_major)
+  version_minor = tonumber(version_minor)
+
+  if version_major > 0 or (version_major == 0 and version_minor >= 10) then
+    return vim.lsp.get_clients({ buffer = bufnr })
+  else
+    return vim.lsp.buf_get_clients()
+  end
+end
+
+--------------------------------------------------
+
+--- Toggle autopairs on/off (requires "windwp/nvim-autopairs")
+function M.Toggle_autopairs()
+  local ok, autopairs = pcall(require, "nvim-autopairs")
+  if ok then
+    if autopairs.state.disabled then
+      autopairs.enable()
+      print("autopairs on")
+    else
+      autopairs.disable()
+      print("autopairs off")
+    end
+  else
+    print("autopairs not available")
+  end
+end
+
+--------------------------------------------------
+
+--- Make vim-rooter message disappear after making it's changes
+--vim.cmd([[
+--let timer = timer_start(1000, 'LogTrigger', {})
+--func! LogTrigger(timer)
+--  silent!
+--endfunc
+--]])
+--
+--vim.cmd([[
+--function! ConfigureChDir()
+--  echo ('')
+--endfunction
+--" Call after vim-rooter changes the root dir
+--autocmd User RooterChDir :sleep! | call LogTrigger(timer) | call ConfigureChDir()
+--]])
+
+function M.findFilesInCwd()
+  vim.cmd("let g:rooter_manual_only = 1") -- Toggle the rooter plugin
+  require("plugins.telescope").findhere()
+  vim.defer_fn(function()
+    vim.cmd("let g:rooter_manual_only = 0") -- Change back to automatic rooter
+  end, 100)
+end
+
+--function M.findFilesInCwd()
+--  vim.cmd("let g:rooter_manual_only = 1") -- Toggle the rooter plugin
+--  require("plugins.telescope").findhere()
+--  --vim.cmd("let g:rooter_manual_only = 0") -- Change back to automatic rooter
+--end
+
+--------------------------------------------------
+
+-- Toggle the executable permission
+function M.Toggle_executable()
+  local current_file = vim.fn.expand("%:p")
+  local executable = vim.fn.executable(current_file) == 1
+
+  if executable then
+    -- File is executable, unset the executable permission
+    vim.fn.system("chmod -x " .. current_file)
+    --print(current_file .. ' is no longer executable.')
+    print("No longer executable")
+  else
+    -- File is not executable, set the executable permission
+    vim.fn.system("chmod +x " .. current_file)
+    --print(current_file .. ' is now executable.')
+    print("Now executable")
+  end
+end
+
+--------------------------------------------------
+
+-- Set bare dotfiles repository git environment variables dynamically
+
+-- Set git enviornment variables
+--function M.Set_git_env_vars()
+--  local git_dir_job = vim.fn.jobstart({ "git", "rev-parse", "--git-dir" })
+--  local command_status = vim.fn.jobwait({ git_dir_job })[1]
+--  if command_status > 0 then
+--    vim.env.GIT_DIR = vim.fn.expand("$HOME/.cfg")
+--    vim.env.GIT_WORK_TREE = vim.fn.expand("~")
+--  else
+--    vim.env.GIT_DIR = nil
+--    vim.env.GIT_WORK_TREE = nil
+--  end
+--  -- Launch terminal emulator with Git environment variables set
+--  --require("toggleterm").exec(string.format([[%s %s]], os.getenv("SHELL"), "-i"))
+--end
+
+------
+
+local prev_cwd = ""
+
+function M.Set_git_env_vars()
+  local cwd = vim.fn.getcwd()
+  if prev_cwd == "" then
+    -- First buffer being opened, set prev_cwd to cwd
+    prev_cwd = cwd
+  elseif cwd ~= prev_cwd then
+    -- Working directory has changed since last buffer was opened
+    prev_cwd = cwd
+    local git_dir_job = vim.fn.jobstart({ "git", "rev-parse", "--git-dir" })
+    local command_status = vim.fn.jobwait({ git_dir_job })[1]
+    if command_status > 0 then
+      vim.env.GIT_DIR = vim.fn.expand("$HOME/.cfg")
+      vim.env.GIT_WORK_TREE = vim.fn.expand("~")
+    else
+      vim.env.GIT_DIR = nil
+      vim.env.GIT_WORK_TREE = nil
+    end
+  end
+end
+
+vim.cmd([[augroup my_git_env_vars]])
+vim.cmd([[  autocmd!]])
+vim.cmd([[  autocmd BufEnter * lua require('user.mods').Set_git_env_vars()]])
+vim.cmd([[  autocmd VimEnter * lua require('user.mods').Set_git_env_vars()]])
+vim.cmd([[augroup END]])
+
+--------------------------------------------------
+
+--- Update Tmux Status Vi-mode
+function M.update_tmux_status()
+  -- Check if the current buffer has a man filetype
+  if vim.bo.filetype == "man" then
+    return
+  end
+  local mode = vim.api.nvim_eval("mode()")
+  -- Determine the mode name based on the mode value
+  local mode_name
+  if mode == "n" then
+    mode_name = "-- NORMAL --"
+  elseif mode == "i" or mode == "ic" then
+    mode_name = "-- INSERT --"
+  else
+    mode_name = "-- NORMAL --" --'-- COMMAND --'
+  end
+
+  -- Write the mode name to the file
+  local file = io.open(os.getenv("HOME") .. "/.vi-mode", "w")
+  file:write(mode_name)
+  file:close()
+  if nvim_running then
+    -- Neovim is running, update the mode file and refresh tmux
+    VI_MODE = "" -- Clear VI_MODE to show Neovim mode
+    vim.cmd("silent !tmux refresh-client -S")
+  end
+  ---- Force tmux to update the status
+  vim.cmd("silent !tmux refresh-client -S")
+end
+
+vim.cmd([[
+  augroup TmuxStatus
+    autocmd!
+    autocmd InsertLeave,InsertEnter * lua require("user.mods").update_tmux_status()
+    autocmd VimEnter * lua require("user.mods").update_tmux_status()
+    autocmd BufEnter * lua require("user.mods").update_tmux_status()
+    autocmd ModeChanged * lua require("user.mods").update_tmux_status()
+    autocmd WinEnter,WinLeave * lua require("user.mods").update_tmux_status()
+  augroup END
+]])
+
+-- Add autocmd for <esc>
+-- Add autocmd to check when tmux switches panes/windows
+--autocmd InsertLeave,InsertEnter * lua require("user.mods").update_tmux_status()
+--autocmd BufEnter * lua require("user.mods").update_tmux_status()
+--autocmd WinEnter,WinLeave * lua require("user.mods").update_tmux_status()
+
+--autocmd WinEnter,WinLeave * lua require("user.mods").update_tmux_status()
+--autocmd VimResized * lua require("user.mods").update_tmux_status()
+--autocmd FocusGained * lua require("user.mods").update_tmux_status()
+--autocmd FocusLost * lua require("user.mods").update_tmux_status()
+--autocmd CmdwinEnter,CmdwinLeave * lua require("user.mods").update_tmux_status()
+
+--------------------------------------------------
+
+-- function OpenEmulatorList()
+-- 	local emulatorsBuffer = vim.api.nvim_create_buf(false, true)
+-- 	vim.api.nvim_buf_set_lines(emulatorsBuffer, 0, 0, true, {"Some text"})
+-- 	vim.api.nvim_open_win(
+-- 		emulatorsBuffer,
+-- 		false,
+-- 		{
+-- 			relative='win', row=3, col=3, width=12, height=3
+-- 		}
+-- 	)
+-- end
+--
+-- vim.api.nvim_create_user_command('OpenEmulators', OpenEmulatorList, {})
+
+--local api = vim.api
+--local fn = vim.fn
+--local cmd = vim.cmd
+--
+--local function bufremove(opts)
+--  local target_buf_id = api.nvim_get_current_buf()
+--
+--  -- Do nothing if buffer is in modified state.
+--  if not opts.force and api.nvim_buf_get_option(target_buf_id, 'modified') then
+--    return false
+--  end
+--
+--  -- Hide target buffer from all windows.
+--  vim.tbl_map(function(win_id)
+--    win_id = win_id or 0
+--
+--    local current_buf_id = api.nvim_win_get_buf(win_id)
+--
+--    api.nvim_win_call(win_id, function()
+--      -- Try using alternate buffer
+--      local alt_buf_id = fn.bufnr('#')
+--      if alt_buf_id ~= current_buf_id and fn.buflisted(alt_buf_id) == 1 then
+--        api.nvim_win_set_buf(win_id, alt_buf_id)
+--        return
+--      end
+--
+--      -- Try using previous buffer
+--      cmd('bprevious')
+--      if current_buf_id ~= api.nvim_win_get_buf(win_id) then
+--        return
+--      end
+--
+--      -- Create new listed scratch buffer
+--      local new_buf = api.nvim_create_buf(true, true)
+--      api.nvim_win_set_buf(win_id, new_buf)
+--    end)
+--
+--    return true
+--  end, fn.win_findbuf(target_buf_id))
+--
+--  cmd(string.format('bdelete%s %d', opts.force and '!' or '', target_buf_id))
+--end
+--
+---- Assign bufremove to a global variable
+--_G.bufremove = bufremove
+
+--vim.cmd([[
+--  augroup NvimTreeDelete
+--    autocmd!
+--    autocmd FileType NvimTree lua require('user.mods').enew_on_delete()
+--  augroup END
+--]])
+--
+--function M.enew_on_delete()
+--  if vim.bo.buftype == 'nofile' then
+--    vim.cmd('enew')
+--  end
+--end
+
+-- Update Neovim
+--function M.Update_neovim()
+--  -- Run the commands to download and extract the latest version
+--  os.execute("curl -L -o nvim-linux64.tar.gz https://github.com/neovim/neovim/releases/latest/download/nvim-linux64.tar.gz")
+--  os.execute("tar xzvf nvim-linux64.tar.gz")
+--  -- Replace the existing Neovim installation with the new version
+--  os.execute("rm -rf $HOME/.local/bin/nvim")
+--  os.execute("mv nvim-linux64 $HOME/.local/bin/nvim")
+--
+--  -- Clean up the downloaded file
+--  os.execute("rm nvim-linux64.tar.gz")
+--
+--  -- Print a message to indicate the update is complete
+--  print("Neovim has been updated to the latest version.")
+--end
+--
+---- Bind a keymap to the update_neovim function (optional)
+--vim.api.nvim_set_keymap('n', '<leader>u', '<cmd> lua require("user.mods").Update_neovim()<CR>', { noremap = true, silent = true })
+
+-- Define a function to create a floating window and run the update process inside it
+function M.Update_neovim()
+  -- Create a new floating window
+  local bufnr, winid = vim.api.nvim_create_buf(false, true)
+  vim.api.nvim_open_win(bufnr, true, {
+    relative = "editor",
+    width = 80,
+    height = 20,
+    row = 2,
+    col = 2,
+    style = "minimal",
+    border = "single",
+  })
+
+  -- Function to append a line to the buffer in the floating window
+  local function append_line(line)
+    vim.api.nvim_buf_set_option(bufnr, "modifiable", true)
+    vim.api.nvim_buf_set_lines(bufnr, -1, -1, false, { line })
+    vim.api.nvim_buf_set_option(bufnr, "modifiable", false)
+  end
+
+  -- Download the latest version of Neovim
+  append_line("Downloading the latest version of Neovim...")
+  os.execute(
+  "curl -L -o nvim-linux64.tar.gz https://github.com/neovim/neovim/releases/latest/download/nvim-linux64.tar.gz")
+  append_line("Download complete.")
+
+  -- Extract the downloaded archive
+  append_line("Extracting the downloaded archive...")
+  os.execute("tar xzvf nvim-linux64.tar.gz")
+  append_line("Extraction complete.")
+
+  -- Replace the existing Neovim installation with the new version
+  append_line("Replacing the existing Neovim installation...")
+  os.execute("rm -rf $HOME/nvim")
+  os.execute("mv nvim-linux64 $HOME/nvim")
+  append_line("Update complete.")
+
+  -- Clean up the downloaded file
+  append_line("Cleaning up the downloaded file...")
+  os.execute("rm nvim-linux64.tar.gz")
+  append_line("Cleanup complete.")
+
+  -- Close the floating window after a delay
+  vim.defer_fn(function()
+    vim.api.nvim_win_close(winid, true)
+  end, 5000) -- Adjust the delay as needed
+end
+
+-- Bind a keymap to the update_neovim function (optional)
+vim.api.nvim_set_keymap("n", "<leader>U", '<cmd> lua require("user.mods").Update_neovim()<CR>',
+  { noremap = true, silent = true })
+
+--------------------------------------------------
+
+-- Fix or suppress closing nvim error message (/src/unix/core.c:147: uv_close: Assertion `!uv__is_closing(handle)' failed.)
+vim.api.nvim_create_autocmd({ "VimLeave" }, {
+  callback = function()
+    vim.fn.jobstart("!notify-send 2>/dev/null &", { detach = true })
+  end,
+})
+
+--------------------------------------------------
+
+-- Rooter
+--vim.cmd([[autocmd BufEnter * lua vim.cmd('Rooter')]])
+
+--------------------------------------------------
+
+-- Nvim-tree
+local modifiedBufs = function(bufs) -- nvim-tree is also there in modified buffers so this function filter it out
+  local t = 0
+  for k, v in pairs(bufs) do
+    if v.name:match("NvimTree_", "NvimTree1") == nil then
+      t = t + 1
+    end
+  end
+  return t
+end
+
+-- Deleting current file opened behaviour
+function M.DeleteCurrentBuffer()
+  local cbn = vim.api.nvim_get_current_buf()
+  local buffers = vim.fn.getbufinfo({ buflisted = true })
+  local size = #buffers
+  local idx = 0
+
+  for n, e in ipairs(buffers) do
+    if e.bufnr == cbn then
+      idx = n
+      break -- Exit loop as soon as we find the buffer
+    end
+  end
+
+  if idx == 0 then
+    return
+  end
+
+  if idx == size then
+    vim.cmd("bprevious")
+  else
+    vim.cmd("bnext")
+  end
+
+  vim.cmd("silent! bdelete " .. cbn)
+
+  -- Open a new blank window
+  vim.cmd("silent! enew") -- Opens a new vertical split
+  -- OR
+  -- vim.cmd("new")  -- Opens a new horizontal split
+  -- Delay before opening a new split
+  --vim.defer_fn(function()
+  --  vim.cmd("enew") -- Opens a new vertical split
+  --end, 100)         -- Adjust the delay as needed (in milliseconds)
+  -- Delay before closing the nvim-tree window
+end
+
+
+-- On :bd nvim-tree should behave as if it wasn't opened
+-- Only run DeleteCurrentBuffer if NvimTree is loaded
+vim.api.nvim_create_autocmd("FileType", {
+  pattern = "NvimTree",
+  callback = function()
+    local ok, mods = pcall(require, "user.mods")
+    if ok and type(mods.DeleteCurrentBuffer) == "function" then
+      mods.DeleteCurrentBuffer()
+    end
+  end,
+})
+
+-- Handle NvimTree window closure safely
+vim.api.nvim_create_autocmd("BufEnter", {
+  nested = true,
+  callback = function()
+    local ok_utils, utils = pcall(require, "nvim-tree.utils")
+    if not ok_utils then return end
+
+    if #vim.api.nvim_list_wins() == 1 and utils.is_nvim_tree_buf() then
+      local ok_api, api = pcall(require, "nvim-tree.api")
+      if not ok_api then return end
+
+      vim.defer_fn(function()
+        -- Safely toggle tree off and on
+        pcall(api.tree.toggle, { find_file = true, focus = true })
+        pcall(api.tree.toggle, { find_file = true, focus = true })
+        vim.cmd("wincmd p")
+      end, 0)
+    end
+  end,
+})
+
+-- Dismiss notifications when opening nvim-tree window
+local function isNvimTreeOpen()
+  local win = vim.fn.win_findbuf(vim.fn.bufnr("NvimTree"))
+  return vim.fn.empty(win) == 0
+end
+
+function M.DisableNotify()
+  if isNvimTreeOpen() then
+    require("notify").dismiss()
+  end
+end
+
+vim.cmd([[
+  autocmd! WinEnter,WinLeave * lua require('user.mods').DisableNotify()
+]])
+
+--------------------------------------------------
+
+-- Toggle Dashboard
+function M.toggle_dashboard()
+  if vim.bo.filetype == "dashboard" then
+    vim.cmd("bdelete")
+  else
+    vim.cmd("Dashboard")
+  end
+end
+
+--------------------------------------------------
+
+-- Helper function to suppress errors
+local function silent_execute(cmd)
+  vim.fn["serverlist"]() -- Required to prevent 'Press ENTER' prompt
+  local result = vim.fn.system(cmd .. " 2>/dev/null")
+  vim.fn["serverlist"]()
+  return result
+end
+
+--------------------------------------------------
+
+-- Toggle Codi
+-- Define a global variable to track Codi's state
+local is_codi_open = false
+
+function M.toggleCodi()
+  if is_codi_open then
+    -- Close Codi
+    vim.cmd("Codi!")
+    is_codi_open = false
+    print("Codi off")
+  else
+    -- Open Codi
+    vim.cmd("Codi")
+    is_codi_open = true
+    print("Codi on")
+  end
+end
+
+--------------------------------------------------
+
+---- Function to create or toggle a scratch buffer
+-- Define global variables to store the scratch buffer and window
+local scratch_buf = nil
+local scratch_win = nil
+
+-- Other global variables
+local scratch_date = os.date("%Y-%m-%d")
+local scratch_dir = vim.fn.expand("~/notes/private")
+local scratch_file = "scratch-" .. scratch_date .. ".md"
+
+-- Function to close and delete a buffer
+function CloseAndDeleteBuffer(bufnr)
+  if bufnr and vim.api.nvim_buf_is_valid(bufnr) then
+    vim.api.nvim_command("silent! bwipe " .. bufnr)
+  end
+end
+
+function M.Scratch(Split_direction)
+  -- Check if the directory exists, and create it if it doesn't
+  if vim.fn.isdirectory(scratch_dir) == 0 then
+    vim.fn.mkdir(scratch_dir, "p")
+  end
+
+  -- Determine the window type based on Split_direction
+  local current_window_type = "float"
+  if Split_direction == "float" then
+    current_window_type = "float"
+  elseif Split_direction == "vertical" then
+    current_window_type = "vertical"
+  elseif Split_direction == "horizontal" then
+    current_window_type = "horizontal"
+  end
+
+  local file_path = scratch_dir .. "/" .. scratch_file
+
+  if scratch_win and vim.api.nvim_win_is_valid(scratch_win) then
+    -- Window exists, save buffer to file and close it
+    WriteScratchBufferToFile(scratch_buf, file_path)
+    vim.cmd(":w!")
+    vim.api.nvim_win_close(scratch_win, true)
+    CloseAndDeleteBuffer(scratch_buf)
+    scratch_win = nil
+    scratch_buf = nil
+  else
+    if scratch_buf and vim.api.nvim_buf_is_valid(scratch_buf) then
+      -- Buffer exists, reuse it and open a new window
+      OpenScratchWindow(scratch_buf, current_window_type)
+    else
+      -- Buffer doesn't exist, create it and load the file if it exists
+      scratch_buf = OpenScratchBuffer(file_path)
+      OpenScratchWindow(scratch_buf, current_window_type)
+    end
+  end
+end
+
+-- Function to write buffer contents to a file
+function WriteScratchBufferToFile(buf, file_path)
+  if buf and vim.api.nvim_buf_is_valid(buf) then
+    local lines = vim.api.nvim_buf_get_lines(buf, 0, -1, false)
+    local content = table.concat(lines, "\n")
+    local escaped_file_path = vim.fn.fnameescape(file_path)
+
+    -- Write the buffer content to the file
+    local file = io.open(escaped_file_path, "w")
+    if file then
+      file:write(content)
+      file:close()
+    end
+  end
+end
+
+-- Function to create or open the scratch buffer
+function OpenScratchBuffer(file_path)
+  local buf = vim.api.nvim_create_buf(true, false)
+
+  -- Set the file name for the buffer
+  local escaped_file_path = vim.fn.fnameescape(file_path)
+  vim.api.nvim_buf_set_name(buf, escaped_file_path)
+
+  -- Check if the file exists and load it if it does
+  if vim.fn.filereadable(file_path) == 1 then
+    local file_contents = vim.fn.readfile(file_path)
+    vim.api.nvim_buf_set_lines(buf, 0, -1, true, file_contents)
+  else
+    -- Insert initial content
+    vim.api.nvim_buf_set_lines(buf, 0, -1, true, {
+      "# Quick Notes - " .. scratch_date,
+      "--------------------------",
+      "",
+    })
+
+    -- Save the initial content to the file
+    vim.cmd(":w")
+  end
+
+  return buf
+end
+
+-- Function to open the scratch buffer in a window
+function OpenScratchWindow(buf, current_window_type)
+  if buf and vim.api.nvim_buf_is_valid(buf) then
+    if current_window_type == "float" then
+      local opts = {
+        relative = "win",
+        width = 120,
+        height = 10,
+        border = "single",
+        row = 20,
+        col = 20,
+      }
+      scratch_win = vim.api.nvim_open_win(buf, true, opts)
+      -- Go to the last line of the buffer
+      vim.api.nvim_win_set_cursor(scratch_win, { vim.api.nvim_buf_line_count(buf), 1 })
+    elseif current_window_type == "vertical" then
+      vim.cmd("vsplit")
+      vim.api.nvim_win_set_buf(0, buf)
+      scratch_win = 0
+    elseif current_window_type == "horizontal" then
+      vim.cmd("split")
+      vim.api.nvim_win_set_buf(0, buf)
+      scratch_win = 0
+    end
+  end
+end
+
+--------------------------------------------------
+
+---- Intercept file open
+--local augroup = vim.api.nvim_create_augroup("user-autocmds", { clear = true })
+--local intercept_file_open = true
+--vim.api.nvim_create_user_command("InterceptToggle", function()
+--  intercept_file_open = not intercept_file_open
+--  local intercept_state = "`Enabled`"
+--  if not intercept_file_open then
+--    intercept_state = "`Disabled`"
+--  end
+--  vim.notify("Intercept file open set to " .. intercept_state, vim.log.levels.INFO, {
+--    title = "Intercept File Open",
+--    ---@param win integer The window handle
+--    on_open = function(win)
+--      vim.api.nvim_buf_set_option(vim.api.nvim_win_get_buf(win), "filetype", "markdown")
+--    end,
+--  })
+--end, { desc = "Toggles intercepting BufNew to open files in custom programs" })
+
+---- NOTE: Add "BufReadPre" to the autocmd events to also intercept files given on the command line, e.g.
+---- `nvim myfile.txt`
+--vim.api.nvim_create_autocmd({ "BufNew" }, {
+--  group = augroup,
+--  callback = function(args)
+--    ---@type string
+--    local path = args.match
+--    ---@type integer
+--    local bufnr = args.buf
+--
+--    ---@type string? The file extension if detected
+--    local extension = vim.fn.fnamemodify(path, ":e")
+--    ---@type string? The filename if detected
+--    local filename = vim.fn.fnamemodify(path, ":t")
+--
+--    ---Open a given file path in a given program and remove the buffer for the file.
+--    ---@param buf integer The buffer handle for the opening buffer
+--    ---@param fpath string The file path given to the program
+--    ---@param fname string The file name used in notifications
+--    ---@param prog string The program to execute against the file path
+--    local function open_in_prog(buf, fpath, fname, prog)
+--      vim.notify(string.format("Opening `%s` in `%s`", fname, prog), vim.log.levels.INFO, {
+--        title = "Open File in External Program",
+--        ---@param win integer The window handle
+--        on_open = function(win)
+--          vim.api.nvim_buf_set_option(vim.api.nvim_win_get_buf(win), "filetype", "markdown")
+--        end,
+--      })
+--      local mods = require("user.mods")
+--      local nvim_ver = mods.get_nvim_version()
+--
+--      local version_major, version_minor = string.match(nvim_ver, "(%d+)%.(%d+)")
+--      version_major = tonumber(version_major)
+--      version_minor = tonumber(version_minor)
+--
+--      if version_major > 0 or (version_major == 0 and version_minor >= 10) then
+--        vim.system({ prog, fpath }, { detach = true })
+--      else
+--        vim.fn.jobstart({ prog, fpath }, { detach = true })
+--      end
+--      vim.api.nvim_buf_delete(buf, { force = true })
+--    end
+--
+--    local extension_callbacks = {
+--      ["pdf"] = function(buf, fpath, fname)
+--        open_in_prog(buf, fpath, fname, "zathura")
+--      end,
+--      ["epub"] = function(buf, fpath, fname)
+--        open_in_prog(buf, fpath, fname, "zathura")
+--      end,
+--      ["mobi"] = "pdf",
+--      ["png"] = function(buf, fpath, fname)
+--        open_in_prog(buf, fpath, fname, "vimiv")
+--      end,
+--      ["jpg"] = "png",
+--      ["mp4"] = function(buf, fpath, fname)
+--        open_in_prog(buf, fpath, fname, "vlc")
+--      end,
+--      ["gif"] = "mp4",
+--    }
+--
+--    ---Get the extension callback for a given extension. Will do a recursive lookup if an extension callback is actually
+--    ---of type string to get the correct extension
+--    ---@param ext string A file extension. Example: `png`.
+--    ---@return fun(bufnr: integer, path: string, filename: string?) extension_callback The extension callback to invoke, expects a buffer handle, file path, and filename.
+--    local function extension_lookup(ext)
+--      local callback = extension_callbacks[ext]
+--      if type(callback) == "string" then
+--        callback = extension_lookup(callback)
+--      end
+--      return callback
+--    end
+--
+--    if extension ~= nil and not extension:match("^%s*$") and intercept_file_open then
+--      local callback = extension_lookup(extension)
+--      if type(callback) == "function" then
+--        callback(bufnr, path, filename)
+--      end
+--    end
+--  end,
+--})
+
+--------------------------------------------------
+
+-- Delete [No Name] buffers
+vim.api.nvim_create_autocmd("BufHidden", {
+  desc = "Delete [No Name] buffers",
+  callback = function(event)
+    if event.file == "" and vim.bo[event.buf].buftype == "" and not vim.bo[event.buf].modified then
+      vim.schedule(function()
+        pcall(vim.api.nvim_buf_delete, event.buf, {})
+      end)
+    end
+  end,
+})
+
+--------------------------------------------------
+
+local codeRunnerEnabled = false
+
+function M.toggleCodeRunner()
+  codeRunnerEnabled = not codeRunnerEnabled
+  if codeRunnerEnabled then
+    print("Code Runner enabled")
+    M.RunCode() -- Execute when enabled
+  else
+    print("Code Runner disabled")
+    -- Close the terminal window when disabled
+    local buffers = vim.fn.getbufinfo()
+
+    for _, buf in ipairs(buffers) do
+      local type = vim.api.nvim_buf_get_option(buf.bufnr, "buftype")
+      if type == "terminal" then
+        vim.api.nvim_command("silent! bdelete " .. buf.bufnr)
+      end
+    end
+  end
+end
+
+local function substitute(cmd)
+  cmd = cmd:gsub("%%", vim.fn.expand("%"))
+  cmd = cmd:gsub("$fileBase", vim.fn.expand("%:r"))
+  cmd = cmd:gsub("$filePath", vim.fn.expand("%:p"))
+  cmd = cmd:gsub("$file", vim.fn.expand("%"))
+  cmd = cmd:gsub("$dir", vim.fn.expand("%:p:h"))
+  cmd = cmd:gsub("#", vim.fn.expand("#"))
+  cmd = cmd:gsub("$altFile", vim.fn.expand("#"))
+
+  return cmd
+end
+
+function M.RunCode()
+  if not codeRunnerEnabled then
+    print("Code Runner is currently disabled. Toggle it on to execute code.")
+    return
+  end
+  local file_extension = vim.fn.expand("%:e")
+  local selected_cmd = ""
+  local supported_filetypes = {
+    html = {
+      default = "%",
+    },
+    c = {
+      default = "gcc % -o $fileBase && ./$fileBase",
+      debug = "gcc -g % -o $fileBase && ./$fileBase",
+    },
+    cs = {
+      default = "dotnet run",
+    },
+    cpp = {
+      default = "g++ % -o  $fileBase && ./$fileBase",
+      debug = "g++ -g % -o  ./$fileBase",
+      competitive = "g++ -std=c++17 -Wall -DAL -O2 % -o $fileBase && $fileBase<input.txt",
+    },
+    py = {
+      default = "python %",
+    },
+    go = {
+      default = "go run %",
+    },
+    java = {
+      default = "java %",
+    },
+    js = {
+      default = "node %",
+      debug = "node --inspect %",
+    },
+    lua = {
+      default = "lua %",
+    },
+    ts = {
+      default = "tsc % && node $fileBase",
+    },
+    rs = {
+      default = "rustc % && $fileBase",
+    },
+    php = {
+      default = "php %",
+    },
+    r = {
+      default = "Rscript %",
+    },
+    jl = {
+      default = "julia %",
+    },
+    rb = {
+      default = "ruby %",
+    },
+    pl = {
+      default = "perl %",
+    },
+  }
+
+  local term_cmd = "bot 10 new | term "
+  local choices = {}
+
+  -- Add 'default' as the first option if available
+  if supported_filetypes[file_extension]["default"] then
+    table.insert(choices, "default")
+  end
+
+  -- Add 'debug' as the second option if available
+  if supported_filetypes[file_extension]["debug"] then
+    table.insert(choices, "debug")
+  end
+
+  -- Add other available options
+  for key, _ in pairs(supported_filetypes[file_extension]) do
+    if key ~= "default" and key ~= "debug" then
+      table.insert(choices, key)
+    end
+  end
+  if #choices == 0 then
+    vim.notify("It doesn't contain any command", vim.log.levels.WARN, { title = "Code Runner" })
+  elseif #choices == 1 then
+    selected_cmd = supported_filetypes[file_extension][choices[1]]
+    vim.cmd(term_cmd .. substitute(selected_cmd))
+  else
+    vim.ui.select(choices, {
+      prompt = "Choose a command: ",
+      layout_config = {
+        height = 10,
+        width = 40,
+        prompt_position = "top",
+        -- other options as required
+      },
+    }, function(choice)
+      selected_cmd = supported_filetypes[file_extension][choice]
+      if selected_cmd then
+        vim.cmd(term_cmd .. substitute(selected_cmd))
+      end
+    end)
+  end
+
+  if not supported_filetypes[file_extension] then
+    vim.notify("The filetype isn't included in the list", vim.log.levels.WARN, { title = "Code Runner" })
+  end
+end
+
+--------------------------------------------------
+
+-- Run executable file
+local interpreters = {
+  python = "python",
+  lua = "lua",
+  bash = "bash",
+  zsh = "zsh",
+  perl = "perl",
+  ruby = "ruby",
+  node = "node",
+  rust = "rust",
+  php = "php",
+}
+
+function M.RunCurrentFile()
+  local file_path = vim.fn.expand("%:p")
+  local file = io.open(file_path, "r")
+
+  if not file then
+    print("Error: Unable to open the file")
+    return
+  end
+
+  local shebang = file:read()
+  file:close()
+
+  local interpreter = shebang:match("#!%s*(.-)$")
+  if not interpreter then
+    print("Error: No shebang line found in the file")
+    return
+  end
+
+  -- Remove leading spaces and any arguments, extracting the interpreter name
+  interpreter = interpreter:gsub("^%s*([^%s]+).*", "%1")
+
+  local cmd = interpreters[interpreter]
+
+  if not cmd then
+    cmd = interpreter -- Set the command to the interpreter directly
+  end
+
+  -- Run the file using the determined interpreter
+  vim.fn.jobstart(cmd .. " " .. file_path, {
+    cwd = vim.fn.expand("%:p:h"),
+  })
+end
+
+--------------------------------------------------
+
+-- Close all floating windows
+vim.api.nvim_create_user_command("CloseFloatingWindows", function(opts)
+  for _, window_id in ipairs(vim.api.nvim_list_wins()) do
+    -- If window is floating
+    if vim.api.nvim_win_get_config(window_id).relative ~= "" then
+      -- Force close if called with !
+      vim.api.nvim_win_close(window_id, opts.bang)
+    end
+  end
+end, { bang = true, nargs = 0 })
+
+--------------------------------------------------
+
+
+-- Platform detection
+local uname = vim.loop.os_uname().sysname
+local has = vim.fn.has
+
+local is_mac = has("mac") == 1
+local is_linux = uname == "Linux"
+local is_windows = has("win32") == 1 or uname:find("Windows")
+local is_wsl = has("wsl") == 1 or (uname:find("Linux") and (os.getenv("WSL_DISTRO_NAME") ~= nil))
+local is_termux = has("termux") == 1 or (os.getenv("PREFIX") and os.getenv("PREFIX"):find("com.termux"))
+local os_name = (is_mac and "mac") or (is_linux and "linux") or (is_windows and "windows") or (is_wsl and "wsl") or (is_termux and "termux") or uname:lower()
+
+-- Check if a command exists
+local function command_exists(cmd)
+  local handle = io.popen(cmd .. " --version 2>/dev/null")
+  if handle then
+    local result = handle:read("*a")
+    handle:close()
+    return result ~= ""
+  end
+  return false
+end
+
+-- Detect clipboard tool on Linux
+local function detect_clipboard_tool()
+  if command_exists("xclip") then return "xclip" end
+  if command_exists("xsel") then return "xsel" end
+  if command_exists("wl-copy") and command_exists("wl-paste") then return "wl-clipboard" end
+  return nil
+end
+
+-- OSC52 clipboard copy fallback
+local function osc52_copy(text)
+  local encoded = vim.fn.system("base64 | tr -d '\n'", text)
+  io.write(string.format("\027]52;c;%s\007", encoded))
+end
+
+---- Set clipboard
+--function set_clipboard(text)
+--  if not text or text == "" then return end
+--
+--  if is_mac then
+--    local handle = io.popen("pbcopy", "w")
+--    if handle then
+--      handle:write(text)
+--      handle:close()
+--    end
+--  elseif is_linux then
+--    local tool = detect_clipboard_tool()
+--    if tool == "xclip" then
+--      local handle = io.popen("xclip -selection clipboard", "w")
+--      if handle then handle:write(text) handle:close() end
+--    elseif tool == "xsel" then
+--      local handle = io.popen("xsel --clipboard --input", "w")
+--      if handle then handle:write(text) handle:close() end
+--    elseif tool == "wl-clipboard" then
+--      local handle = io.popen("wl-copy", "w")
+--      if handle then handle:write(text) handle:close() end
+--    else
+--      osc52_copy(text)
+--      vim.notify("Using OSC52 for clipboard (install xclip, xsel, or wl-clipboard for better support)", vim.log.levels.INFO)
+--    end
+--  elseif is_wsl or is_windows then
+--    local handle = io.popen("clip", "w")
+--    if handle then handle:write(text) handle:close() end
+--  elseif is_termux then
+--    local handle = io.popen("termux-clipboard-set", "w")
+--    if handle then handle:write(text) handle:close() end
+--  else
+--    vim.notify("No clipboard support for OS: " .. os_name, vim.log.levels.WARN)
+--  end
+--end
+--
+---- Clipboard sync autocmd setup
+--local function setup_clipboard_sync()
+--  local ok, Job = pcall(require, "plenary.job")
+--  if not ok then
+--    -- plenary not available, skip
+--    return
+--  end
+--
+--  vim.api.nvim_create_augroup("clipboard_sync", { clear = true })
+--  vim.api.nvim_create_autocmd("TextYankPost", {
+--    group = "clipboard_sync",
+--    desc = "Sync yanked text to system clipboard",
+--    pattern = "*",
+--    callback = function()
+--      local text = vim.fn.getreg("\"")
+--      if text ~= nil and text ~= "" then
+--        set_clipboard(text)
+--      end
+--    end,
+--  })
+--end
+--setup_clipboard_sync()
+--
+---- Terminal clear function (optional)
+--function clear_terminal()
+--  vim.opt.scrollback = 1
+--  vim.api.nvim_feedkeys("i", "n", false)
+--  vim.api.nvim_feedkeys("clear\r", "n", false)
+--  vim.api.nvim_feedkeys("\x1b", "n", false)
+--  vim.api.nvim_feedkeys("i", "n", false)
+--  vim.defer_fn(function()
+--    vim.opt.scrollback = 10000
+--  end, 100)
+--end
+--
+---- Get clipboard content (optional)
+--function GetClipboard()
+--  local handle
+--
+--  if is_mac then
+--    handle = io.popen("pbpaste", "r")
+--  elseif is_linux then
+--    local tool = detect_clipboard_tool()
+--    if tool == "xclip" then
+--      handle = io.popen("xclip -selection clipboard -o", "r")
+--    elseif tool == "xsel" then
+--      handle = io.popen("xsel --clipboard --output", "r")
+--    elseif tool == "wl-clipboard" then
+--      handle = io.popen("wl-paste", "r")
+--    end
+--  elseif is_wsl or is_windows then
+--    handle = io.popen("powershell.exe Get-Clipboard", "r")
+--  elseif is_termux then
+--    handle = io.popen("termux-clipboard-get", "r")
+--  end
+--
+--  if handle then
+--    local result = handle:read("*a")
+--    handle:close()
+--    return result or ""
+--  end
+--
+--  return ""
+--end
+
+--------------------------------------------------
+
+-- Cross-platform file/URL opener
+function M.open_file_or_url(path)
+  local commands = {
+    mac     = string.format('open "%s"', path),
+    linux   = string.format('xdg-open "%s" &', path),
+    wsl     = string.format('wslview "%s" &', path),
+    windows = string.format('start "" "%s"', path),
+    termux  = string.format('am start -a android.intent.action.VIEW -d "%s"', path),
+  }
+
+  local cmd = commands[M.os_name]
+  if cmd then
+    os.execute(cmd)
+  else
+    vim.notify("No supported file opener for this OS: " .. tostring(M.os_name), vim.log.levels.WARN)
+  end
+end
+
+--------------------------------------------------
+
+-- Automcmd to close netrw buffer when file is opened
+vim.api.nvim_create_autocmd("FileType", {
+  pattern = "netrw",
+  callback = function()
+    vim.api.nvim_create_autocmd("BufEnter", {
+      once = true,
+      callback = function()
+        if vim.bo.filetype ~= "netrw" then
+          for _, buf in ipairs(vim.api.nvim_list_bufs()) do
+            if vim.bo[buf].filetype == "netrw" then
+              vim.api.nvim_buf_delete(buf, { force = true })
+            end
+          end
+        end
+      end,
+    })
+  end,
+})
+
+--------------------------------------------------
+
+-- Autocomplete
+vim.api.nvim_create_autocmd("InsertCharPre", {
+    callback = function()
+        -- Exit the autocmd if nvim-cmp is present
+        local cmp_is_present, _ = pcall(require, "cmp")
+        if cmp_is_present then
+            return
+        end
+
+        -- Skip unwanted buffer types (Telescope, NvimTree, etc.)
+        local ft = vim.bo.filetype
+        local bt = vim.bo.buftype
+        local ignore_ft = {
+            "TelescopePrompt",
+            "prompt",
+            "nofile",
+            "terminal",
+            "help",
+            "quickfix",
+            "lazy",
+            "neo-tree",
+            "NvimTree",
+            "starter",
+            "packer",
+        }
+
+        if bt ~= "" or vim.tbl_contains(ignore_ft, ft) then
+            return
+        end
+
+        local col = vim.fn.col(".")
+        local line = vim.fn.getline(".")
+        local function safe_sub(i)
+            return line:sub(i, i)
+        end
+
+        local prev3 = safe_sub(col - 3)
+        local prev2 = safe_sub(col - 2)
+        local prev1 = safe_sub(col - 1)
+        local curr = vim.v.char
+
+        if curr:match("%w") and prev3:match("%W") and prev2:match("%w") and prev1:match("%w") then
+            vim.api.nvim_feedkeys(
+                vim.api.nvim_replace_termcodes("<C-n>", true, true, true),
+                "n",
+                true
+            )
+        end
+    end,
+})
+--------------------------------------------------
+
+M.has_treesitter = function ( bufnr )
+    if not bufnr then
+        bufnr = vim.api.nvim_get_current_buf()
+    end
+
+    local highlighter = require( "vim.treesitter.highlighter" )
+
+    if highlighter.active[ bufnr ] then
+        return true
+    else
+        return false
+    end
+end
+
+M.parse_treesitter = function ( bufnr, range )
+    local parser = vim.treesitter.get_parser( bufnr )
+
+    -- XXX https://neovim.io/doc/user/treesitter.html#LanguageTree%3Aparse()
+    parser:parse( range )
+end
+
+-- ...
+return M
diff --git a/common/nvim/lua/user/opts.lua b/common/nvim/lua/user/opts.lua
new file mode 100755
index 0000000..bac80c3
--- /dev/null
+++ b/common/nvim/lua/user/opts.lua
@@ -0,0 +1,438 @@
+-- ============================================================================
+-- Options
+-- ============================================================================
+
+local uname = vim.loop.os_uname()
+local system = uname.sysname
+local shell = nil
+
+if system == "Windows_NT" then
+  -- Windows options
+  if vim.fn.executable("pwsh") == 1 then
+    shell = "pwsh"
+  elseif vim.fn.executable("powershell") == 1 then
+    shell = "powershell"
+  elseif vim.fn.executable("bash") == 1 then
+    shell = "bash"
+  end
+else
+  -- Unix-like systems: use the user's default shell
+  local env_shell = os.getenv("SHELL")
+  if env_shell and vim.fn.executable(env_shell) == 1 then
+    shell = env_shell
+  else
+    -- fallback logic
+    if vim.fn.executable("zsh") == 1 then
+      shell = vim.fn.exepath("zsh")
+    elseif vim.fn.executable("bash") == 1 then
+      shell = vim.fn.exepath("bash")
+    end
+  end
+end
+
+-- Finally set the shell if we found one
+if shell then
+  vim.o.shell = shell
+end
+
+-- Core Settings
+vim.opt.encoding = 'utf-8'
+vim.opt.fileencoding = 'utf-8'
+vim.scriptencoding = 'utf-8'
+vim.opt.termguicolors = true
+vim.opt.mouse = 'a'
+vim.opt.clipboard = 'unnamedplus'
+vim.opt.hidden = true
+vim.opt.updatetime = 300
+vim.opt.timeoutlen = 500
+vim.opt.ttimeoutlen = 10
+
+-- Display
+vim.opt.number = true
+vim.opt.relativenumber = true
+vim.opt.cursorline = true
+vim.opt.signcolumn = 'yes'
+vim.opt.showcmd = true
+vim.opt.showmode = true
+vim.opt.showmatch = true
+vim.opt.laststatus = 2
+vim.opt.cmdheight = 1
+vim.opt.scrolloff = 5
+vim.opt.sidescrolloff = 5
+vim.opt.display = 'lastline'
+
+-- Indentation
+vim.opt.autoindent = true
+vim.opt.smartindent = true
+vim.opt.expandtab = true
+vim.opt.tabstop = 2
+vim.opt.shiftwidth = 2
+vim.opt.softtabstop = 2
+vim.opt.shiftround = true
+
+-- Search
+vim.opt.hlsearch = true
+vim.opt.incsearch = true
+vim.opt.ignorecase = true
+vim.opt.smartcase = true
+vim.opt.inccommand = 'split'
+
+-- Window Management
+vim.opt.splitright = true
+vim.opt.splitbelow = true
+vim.opt.winminwidth = 1
+vim.opt.winwidth = 5
+
+-- File Handling
+vim.opt.autoread = true
+--vim.opt.autowrite = true
+vim.opt.backup = true
+vim.opt.backupdir = vim.fn.stdpath('cache') .. '/backup//'
+vim.opt.directory = vim.fn.stdpath('cache') .. '/swap//'
+vim.opt.undofile = true
+vim.opt.undodir = vim.fn.stdpath('cache') .. '/undo//'
+vim.opt.swapfile = false
+
+-- Wildmenu
+vim.opt.wildmenu = true
+vim.opt.wildmode = 'longest:full,full'
+vim.opt.wildignorecase = true
+vim.opt.wildignore = '*.o,*.obj,.git,*.rbc,*.pyc,__pycache__'
+
+
+vim.scriptencoding = "utf-8"                 --
+vim.opt.encoding = "utf-8"                   --
+vim.opt.fileencoding = "utf-8"               --
+vim.g.python3_host_prog = "/usr/bin/python3" --
+vim.g.loaded_python3_provider = 1            --
+vim.g.sh_noisk = 1                           -- iskeyword word boundaries when editing a 'sh' file
+vim.o.autochdir = true
+--vim.o.writeany= true
+
+-- Clipboard
+vim.opt.clipboard:append({ "unnamedplus" }) -- Install xclip or this will slowdown startup
+
+-- Behaviour
+vim.opt.backspace = { "start", "eol", "indent" } -- Make backspace work as you would expect.
+vim.opt.hidden = true -- Switch between buffers without having to save first.
+vim.opt.conceallevel = 2
+vim.opt.splitbelow = true -- make split put the new buffer below the current buffer
+vim.opt.splitright = true -- make vsplit put the new buffer on the right of the current buffer
+vim.opt.scrolloff = 8 --
+vim.opt.sidescrolloff = 8 -- how many lines to scroll when using the scrollbar
+vim.opt.autoread = true -- reload files if changed externally
+vim.opt.display = "lastline" -- Show as much as possible of the last line.
+vim.opt.inccommand = "split" --
+vim.opt.ttyfast = true -- Faster redrawing.
+vim.opt.lazyredraw = false -- Only redraw when necessary
+vim.opt.keywordprg = ":help" -- :help options
+vim.opt.ruler = true --
+vim.opt.errorbells = false --
+vim.opt.list = true -- Show non-printable characters.
+vim.opt.showmatch = true --
+vim.opt.matchtime = 3 --
+vim.opt.showbreak = "↪ " --
+vim.opt.linebreak = true --
+vim.opt.exrc = true --
+--vim.opt.autochdir = true                          -- or use this to use <:e> to create a file in current directory
+vim.opt.autoread = true -- if a file is changed outside of vim, automatically reload it without asking
+--vim.opt.notimeout = true                          -- Timeout on keycodes and not mappings
+vim.opt.ttimeout = true -- Makes terminal vim work sanely
+vim.opt.ttimeoutlen = 10 --
+--vim.opt.timeoutlen = 100 -- time to wait for a mapped sequence to complete (in milliseconds)
+--vim.cmd([[set diffopt = vertical = true]])        -- diffs are shown side-by-side not above/below
+
+-- Indent/tab
+vim.opt.breakindent = true --
+vim.opt.autoindent = true  -- Indent according to previous line.
+vim.opt.copyindent = true  -- Copy indent from the previous line
+vim.opt.smarttab = false   --
+vim.opt.tabstop = 2        --
+vim.opt.expandtab = true   -- Indent according to previous line.
+--vim.opt.expandtab = true                          -- Use spaces instead of tabs.
+vim.opt.softtabstop = 2    -- Tab key indents by 2 spaces.
+vim.opt.shiftwidth = 2     -- >> indents by 2 spaces.
+vim.opt.shiftround = true  -- >> indents to next multiple of 'shiftwidth'.
+vim.opt.smartindent = true -- smart indent
+
+-- Column/statusline/Cl
+
+-- Enable number and relativenumber by default
+vim.opt.number = true
+vim.opt.relativenumber = true
+
+-- Entering insert mode: disable relativenumber
+vim.api.nvim_create_autocmd("InsertEnter", {
+  callback = function()
+    vim.opt.relativenumber = false
+  end,
+})
+
+-- Leaving insert mode: enable relativenumber
+vim.api.nvim_create_autocmd("InsertLeave", {
+  callback = function()
+    vim.opt.relativenumber = true
+  end,
+})
+
+vim.opt.title = true         --
+--vim.opt.colorcolumn = "+1" --
+vim.opt.signcolumn = "yes:1" -- always show the sign column
+--vim.opt.signcolumn = "yes:" .. vim.o.numberwidth
+--vim.opt.signcolumn = "number"
+--vim.opt.signcolumn = "no"                         --
+vim.opt.laststatus = 3  -- " Always show statusline.
+vim.opt.showmode = true -- Show current mode in command-line, example: -- INSERT -- mode
+vim.opt.showcmd = true  -- Show the command in the status bar
+vim.opt.cmdheight = 1   --
+--vim.opt.cmdheight = 0                             --
+vim.opt.report = 0      -- Always report changed lines.
+--local autocmd = vim.api.nvim_create_autocmd
+--autocmd("bufenter", {
+--	pattern = "*",
+--	callback = function()
+--		if vim.bo.ft ~= "terminal" then
+--			vim.opt.statusline = "%!v:lua.require'ui.statusline'.run()"
+--		else
+--			vim.opt.statusline = "%#normal# "
+--		end
+--	end,
+--})
+---- With vertical splits, the statusline would still show up at the
+---- bottom of the split. A quick fix is to just set the statusline
+---- to empty whitespace (it can't be an empty string because then
+---- it'll get replaced by the default stline).
+--vim.opt.stl = " "
+
+-- Backup/undo/swap
+local prefix = vim.env.XDG_CONFIG_HOME or vim.fn.expand("~/.config")
+--vim.opt.undodir = os.getenv("HOME") .. "/.vim/undodir"
+--vim.opt.undodir = { prefix .. "/nvim/tmp/.undo//" }
+vim.opt.undodir = os.getenv("HOME") .. "/.vim/undodir"
+vim.opt.directory = { prefix .. "/nvim/tmp/.swp//" }
+vim.opt.backupdir = { prefix .. "/nvim/tmp/.backup//" }
+vim.opt.undofile = true --
+vim.opt.swapfile = true --
+vim.opt.backup = true   --
+--vim.opt.backupcopy =
+-- Add timestamp as extension for backup files
+vim.api.nvim_create_autocmd("BufWritePre", {
+  group = vim.api.nvim_create_augroup("timestamp_backupext", { clear = true }),
+  desc = "Add timestamp to backup extension",
+  pattern = "*",
+  callback = function()
+    vim.opt.backupext = "-" .. vim.fn.strftime("%Y%m%d%H%M")
+  end,
+})
+
+-- Format
+--vim.opt.textwidth = 80 --
+vim.opt.isfname:append("@-@")
+vim.cmd([[let &t_Cs = "\e[4:3m"]])    -- Undercurl
+vim.cmd([[let &t_Ce = "\e[4:0m"]])    --
+vim.opt.path:append({ "**" })         -- Finding files - Search down into subfolder
+vim.cmd("set whichwrap+=<,>,[,],h,l") --
+vim.cmd([[set iskeyword+=-]])         --
+--vim.cmd([[set formatoptions-=cro]]) -- TODO: this doesn't seem to work
+vim.opt.formatoptions = vim.opt.formatoptions
+    - "t"               -- wrap with text width
+    + "c"               -- wrap comments
+    + "r"               -- insert comment after enter
+    - "o"               -- insert comment after o/O
+    - "q"               -- allow formatting of comments with gq
+    - "a"               -- format paragraphs
+    + "n"               -- recognized numbered lists
+    - "2"               -- use indent of second line for paragraph
+    + "l"               -- long lines are not broken
+    + "j"               -- remove comment when joining lines
+vim.opt.wrapscan = true -- " Searches wrap around end-of-file.
+--vim.wo.number = true                              --
+--vim.opt.wrap = false                              -- No Wrap lines
+--vim.opt.foldmethod = 'manual'                     --
+--vim.opt.foldmethod = "expr" --
+vim.opt.foldmethod = "manual"
+vim.opt.foldlevel = 3
+vim.opt.confirm = false
+--vim.opt.shortmess:append("sI")
+--vim.opt.shortmess = "a"
+--vim.opt.shortmess = "sI"
+--vim.o.shortmess = vim.o.shortmess:gsub('s', '')
+vim.opt.shortmess = table.concat({ -- Use abbreviations and short messages in command menu line.
+  "f",                             -- Use "(3 of 5)" instead of "(file 3 of 5)".
+  "i",                             -- Use "[noeol]" instead of "[Incomplete last line]".
+  "l",                             -- Use "999L, 888C" instead of "999 lines, 888 characters".
+  "m",                             -- Use "[+]" instead of "[Modified]".
+  "n",                             -- Use "[New]" instead of "[New File]".
+  "r",                             -- Use "[RO]" instead of "[readonly]".
+  "w",                             -- Use "[w]", "[a]" instead of "written", "appended".
+  "x",                             -- Use "[dos]", "[unix]", "[mac]" instead of "[dos format]", "[unix format]", "[mac format]".
+  "o",                             -- Overwrite message for writing a file with subsequent message.
+  "O",                             -- Message for reading a file overwrites any previous message.
+  "s",                             -- Disable "search hit BOTTOM, continuing at TOP" such messages.
+  "t",                             -- Truncate file message at the start if it is too long.
+  "T",                             -- Truncate other messages in the middle if they are too long.
+  "I",                             -- Don't give the :intro message when starting.
+  "c",                             -- Don't give ins-completion-menu messages.
+  "F",                             -- Don't give the file info when editing a file.
+})
+vim.opt.fillchars = {
+  horiz = "─",
+  horizup = "┴",
+  horizdown = "┬",
+  vert = "│",
+  vertleft = "┤",
+  vertright = "├",
+  verthoriz = "┼",
+  foldopen = "",
+  foldsep = "│",
+  foldclose = "",
+  fold = "─",
+  eob = " ",
+  --diff = "┃",
+  diff = "░",
+  msgsep = "━",
+  --msgsep = "‾",
+}
+vim.opt.listchars = { tab = "▸ ", trail = "·" } --
+--vim.opt.fillchars:append({ eob = " " }) -- remove the ~ from end of buffer
+vim.opt.modeline = true --
+vim.opt.modelines = 3 -- modelines (comments that set vim options on a per-file basis)
+--vim.opt.modelineexpr = true
+--vim.opt.nofoldenable = true                       -- turn folding off
+--vim.opt.foldenable = false -- turn folding off
+vim.o.showtabline = 2
+
+-- Highlights
+vim.opt.incsearch = true  -- Highlight while searching with / or ?.
+vim.opt.hlsearch = true   -- Keep matches highlighted.
+vim.opt.ignorecase = true -- ignore case in search patterns UNLESS /C or capital in search
+vim.opt.smartcase = true  -- smart case
+vim.opt.synmaxcol = 200   -- Only highlight the first 200 columns.
+--vim.opt.winblend = 30
+--vim.opt.winblend = 5
+vim.opt.wildoptions = "pum" --
+--vim.opt.pumblend = 5 --
+vim.opt.pumblend = 12       --
+--vim.opt.pumblend=15
+vim.opt.pumheight = 10      -- pop up menu height
+
+-- Better Completion
+vim.opt.complete = { ".", "w", "b", "u", "t" } --
+--vim.opt.completeopt = { "longest,menuone,preview" } --
+vim.opt.completeopt = { "menu", "menuone", "noselect" }
+--vim.opt.completeopt = { "menuone", "noselect" }   -- mostly just for cmp
+--vim.opt.completeopt = { "menu", "menuone", "noselect" } --
+
+-- Spellcheck
+vim.opt.spelllang = { "en_gb", "en_us" }  -- Set a list of preferred dictionaries
+vim.opt.spell = true
+--vim.opt.spellfile = "~/.config/nvim/spell/en.utf-8.add" -- Specify a personal dictionary file
+
+-- Wildmenu completion                            --
+vim.opt.wildmenu = true                                                       --
+vim.opt.wildmode = { "list:longest" }                                         --
+vim.opt.wildignore:append({ ".hg", ".git", ".svn" })                          -- Version control
+vim.opt.wildignore:append({ "*.aux", "*.out", "*.toc" })                      -- LaTeX intermediate files
+vim.opt.wildignore:append({ "*.jpg", "*.bmp", "*.gif", "*.png", "*.jpeg" })   -- binary images
+vim.opt.wildignore:append({ "*.o", "*.obj", "*.exe", "*.dll", "*.manifest" }) -- compiled object files
+vim.opt.wildignore:append({ "*.spl" })                                        -- compiled spelling word lists
+vim.opt.wildignore:append({ "*.sw?" })                                        -- Vim swap files
+vim.opt.wildignore:append({ "*.DS_Store" })                                   -- OSX bullshit
+vim.opt.wildignore:append({ "*.luac" })                                       -- Lua byte code
+vim.opt.wildignore:append({ "migrations" })                                   -- Django migrations
+vim.opt.wildignore:append({ "*.pyc" })                                        -- Python byte code
+vim.opt.wildignore:append({ "*.orig" })                                       -- Merge resolution files
+vim.opt.wildignore:append({ "*/node_modules/*" })                             --
+
+-- Shada
+vim.opt.shada = "!,'1000,f1,<1000,s100,:1000,/1000,h"
+
+-- Sessions
+vim.opt.sessionoptions = "blank,buffers,curdir,folds,help,tabpages,winsize,winpos,terminal"
+--vim.opt.sessionoptions = "curdir,folds,help,options,tabpages,winsize,winpos,terminal,globals" --
+--vim.opt.sessionoptions = "buffers,curdir,folds,help,tabpages,winsize,winpos,terminal"
+--vim.opt.sessionoptions:remove({ "blank", "buffers", "globals" })
+
+-- Netrw file tree
+vim.g.netrw_browse_split = 0
+vim.g.netrw_banner = 0
+vim.g.netrw_winsize = 25
+
+-- " Load indent files, to automatically do language-dependent indenting.
+--vim.cmd([[
+--    "filetype plugin indent on
+--]])
+vim.cmd("filetype plugin on")
+vim.cmd("filetype indent off")
+
+--vim.cmd([[
+--    "autocmd BufEnter * :syntax sync fromstart
+--    "syntax enable
+--    "set nocompatible
+--    "autocmd FileType lua set comments=s1:---,m:--,ex:--
+--]])
+
+
+-- Fast macros without lazyredraw
+vim.cmd([[
+    set re=0
+    nnoremap @ <cmd>execute "noautocmd norm! " . v:count1 . "@" . getcharstr()<cr>
+    xnoremap @ :<C-U>execute "noautocmd '<,'>norm! " . v:count1 . "@" . getcharstr()<cr>
+]])
+
+-- Stop annoying auto commenting on new lines
+vim.cmd([[
+  augroup annoying
+    au!
+    au BufEnter * set fo-=c fo-=r fo-=o
+  augroup end
+]])
+
+-- Cursorline
+vim.cmd([[                                        " Only show cursorline in the current window and in normal mode
+  	augroup cline
+	    au!
+	    au WinLeave,InsertEnter * set nocursorline
+	    au WinEnter,InsertLeave * set cursorline
+	augroup END
+]])
+vim.opt.cursorline = true               --
+vim.opt.guicursor = "i:ver100,r:hor100" --
+
+-- Trailing whitespace
+vim.cmd([[                                        " Only show in insert mode
+    augroup trailing
+	    au!
+	    au InsertEnter * :set listchars-=trail:⌴
+	    au InsertLeave * :set listchars+=trail:⌴
+	augroup END
+]])
+
+-- Line Return
+vim.cmd([[                                        " Return to the same line when we reopen a file
+  augroup line_return
+      au!
+      au BufReadPost *
+          \ if line("'\"") > 0 && line("'\"") <= line("$") |
+          \     execute 'normal! g`"zvzz' |
+          \ endif
+  augroup END
+]])
+
+-- Enable mouse scrollback
+vim.cmd([[
+    set mouse=a
+    tnoremap <Esc> <C-\><C-n>
+    tnoremap <c-b> <c-\><c-n>
+    function! ClearTerminal()
+        set scrollback=1
+        let &g:scrollback=1
+        echo &scrollback
+        call feedkeys("\i")
+        call feedkeys("clear\<CR>")
+        call feedkeys("\<C-\>\<C-n>")
+        call feedkeys("\i")
+        sleep 100m
+        let &scrollback=s:scroll_value
+    endfunction
+]])
diff --git a/common/nvim/lua/user/view.lua b/common/nvim/lua/user/view.lua
new file mode 100755
index 0000000..f243194
--- /dev/null
+++ b/common/nvim/lua/user/view.lua
@@ -0,0 +1,180 @@
+-- ============================================================================
+-- View/UI
+-- ============================================================================
+
+local M = {}
+
+-- List of available themes (for reference or user selection UI)
+M.available_themes = {
+  "nightfly", "ayu", "onedark", "doom-one", "nvimgelion", "github_dark", "tokyonight", "bamboo", "oxocarbon"
+}
+
+-- Configuration
+local default_colorscheme = "tokyonight"
+local fallback_colorscheme = "default"
+
+-- Diagnostic icons
+local Signs = {
+  Error = "✘",
+  Warn  = "",
+  Hint = "◉",
+  Info = "",
+}
+
+-- Setup Function
+function M.setup()
+  -- Truecolor & syntax
+  vim.opt.termguicolors = true
+  vim.cmd("syntax on")
+
+  -- Colorscheme setup with fallback
+  local ok = pcall(vim.cmd, "colorscheme " .. default_colorscheme)
+  if not ok then
+    vim.cmd("colorscheme " .. fallback_colorscheme)
+  end
+
+  -- Optional: Tokyonight configuration
+  pcall(function()
+    require("tokyonight").setup({
+      style = "night",
+      transparent = true,
+      transparent_sidebar = true,
+      dim_inactive = false,
+      styles = {
+        sidebars = "transparent",
+        floats = "transparent",
+      },
+    })
+  end)
+
+  -- Highlight groups
+  local highlights = {
+    -- Core UI
+    { group = "Normal", options = { bg = "none" } },
+    { group = "NormalNC", options = { bg = "none" } },
+    { group = "NormalFloat", options = { bg = "none" } },
+    { group = "Float", options = { bg = "none" } },
+    { group = "FloatBorder", options = { bg = "none", fg = "#7f8493" } },
+    { group = "StatusLine", options = { bg = "none" } },
+    { group = "TabLine", options = { bg = "#333842", bold = true } },
+    { group = "TabLineSel", options = { bg = "#333842", bold = true } },
+    { group = "TabLineFill", options = { bg = "none", bold = true } },
+    { group = "WinBar", options = { bg = "none", bold = true } },
+    { group = "WinBarNC", options = { bg = "none" } },
+    { group = "WinSeparator", options = { bg = "none", fg = "#444b62", bold = true } },
+    { group = "EndOfBuffer", options = { bg = "none", fg = "#7f8493" } },
+    { group = "NonText", options = { bg = "none", fg = "#555b71" } },
+    { group = "LineNr", options = { bg = "none", fg = "#555b71" } },
+    { group = "SignColumn", options = { bg = "none" } },
+    { group = "FoldColumn", options = { bg = "none" } },
+    { group = "CursorLine", options = { bg = "#3a3f52" } },
+    { group = "CursorLineNr", options = { bg = "#3a3f52", fg = "#cdd6f4" } },
+    { group = "CursorLineSign", options = { bg = "none" } },
+    { group = "Title", options = { bg = "none", bold = true } },
+    { group = "Comment", options = { bg = "none", fg = "#6b7089" } },
+    { group = "MsgSeparator", options = { bg = "none" } },
+    { group = "WarningMsg", options = { bg = "none", fg = "#e6c384" } },
+    { group = "MoreMsg", options = { bg = "none", fg = "#7f8493" } },
+
+    -- Pop-up / menu
+    { group = "Pmenu", options = { bg = "none" } },
+    { group = "PmenuSel", options = { fg = "black", bg = "white" } },
+    { group = "PmenuThumb", options = { bg = "none" } },
+    { group = "PmenuSbar", options = { bg = "none" } },
+    { group = "PmenuExtra", options = { bg = "none" } },
+    { group = "PmenuExtraSel", options = { bg = "none" } },
+    { group = "WildMenu", options = { link = "PmenuSel" } },
+
+    -- Telescope
+    { group = "TelescopeNormal", options = { bg = "none" } },
+    { group = "TelescopePromptNormal", options = { bg = "none" } },
+    { group = "TelescopeResultsNormal", options = { bg = "none" } },
+    { group = "TelescopePreviewNormal", options = { bg = "none" } },
+    { group = "TelescopeBorder", options = { bg = "none", fg = "#7f8493" } },
+    { group = "TelescopeMatching", options = { fg = "#cba6f7", bold = true } },
+
+    -- Blending
+    { group = "Winblend", options = { bg = "none" } },
+    { group = "Pumblend", options = { bg = "none" } },
+
+    ---- NvimTree
+    --{ group = "NvimTreeNormal", options = { bg = "none", fg = "NONE" } },
+    --{ group = "NvimTreeNormalNC", options = { bg = "none", fg = "NONE" } },
+    --{ group = "NvimTreeNormalFloat", options = { bg = "none" } },
+    --{ group = "NvimTreeEndOfBuffer", options = { bg = "none" } },
+    --{ group = "NvimTreeCursorLine", options = { bg = "#50fa7b", fg = "#000000" } },
+    --{ group = "NvimTreeSymlinkFolderName", options = { fg = "#f8f8f2", bg = "none" } },
+    --{ group = "NvimTreeFolderName", options = { fg = "#f8f8f2", bg = "none" } },
+    --{ group = "NvimTreeRootFolder", options = { fg = "#f8f8f2", bg = "none" } },
+    --{ group = "NvimTreeEmptyFolderName", options = { fg = "#f8f8f2", bg = "none" } },
+    --{ group = "NvimTreeOpenedFolderName", options = { fg = "#f8f8f2", bg = "none" } },
+    --{ group = "NvimTreeOpenedFile", options = { fg = "#50fa7b", bg = "none" } },
+    --{ group = "NvimTreeExecFile", options = { fg = "#ff882a", bg = "none" } },
+  }
+
+  for _, hl in ipairs(highlights) do
+    vim.api.nvim_set_hl(0, hl.group, hl.options)
+  end
+
+  -- Reapply highlights on ColorScheme change
+  vim.api.nvim_create_autocmd("ColorScheme", {
+    group = vim.api.nvim_create_augroup("CustomHighlights", { clear = true }),
+    pattern = "*",
+    callback = function()
+      for _, hl in ipairs(highlights) do
+        vim.api.nvim_set_hl(0, hl.group, hl.options)
+      end
+    end,
+  })
+
+  -- Optional window separator styling
+  vim.cmd([[
+    augroup CustomWinSeparator
+      autocmd!
+      autocmd WinEnter * setlocal winhl=WinSeparator:WinSeparatorA
+      autocmd WinLeave * setlocal winhl=WinSeparator:WinSeparator
+    augroup END
+  ]])
+
+  -- Diagnostics configuration
+  local border = "rounded"
+  vim.diagnostic.config({
+    signs = {
+      text = {
+        [vim.diagnostic.severity.ERROR] = Signs.Error,
+        [vim.diagnostic.severity.WARN] = Signs.Warn,
+        [vim.diagnostic.severity.HINT] = Signs.Hint,
+        [vim.diagnostic.severity.INFO] = Signs.Info,
+      },
+    },
+    underline = true,
+    virtual_text = false,
+    virtual_lines = false,
+    float = {
+      show_header = true,
+      source = "always",
+      border = border,
+      focusable = true,
+    },
+    update_in_insert = false,
+    severity_sort = true,
+  })
+
+  -- Fallback statusline if heirline is missing
+  local heirline_ok, _ = pcall(require, "heirline")
+  if not heirline_ok then
+    local statusline_path = vim.fn.stdpath("config") .. "/autoload/statusline.vim"
+    if vim.fn.filereadable(statusline_path) == 1 then
+      vim.cmd.source(statusline_path)
+      vim.api.nvim_create_autocmd("VimEnter", {
+        callback = function()
+          vim.cmd("call autoload#statusline#ActivateStatusline()")
+        end,
+      })
+    else
+      vim.notify("Fallback statusline script not found:\n" .. statusline_path, vim.log.levels.ERROR)
+    end
+  end
+end
+
+return M