tweaks

config/linux-dev/nvim/lua/config/options.lua

@@ -25,22 +25,16 @@ vim.g.have_nerd_font = true
 vim.opt.termguicolors = false
 
 vim.opt.textwidth = 100
--- vim.opt.colorcolumn = '+0'
+vim.opt.colorcolumn = '+0'
 
 vim.opt.signcolumn = 'no'
 vim.opt.number = true
 vim.opt.relativenumber = true
-
 vim.opt.cursorline = true
 vim.opt.guicursor = 'n-v-i-c:block'
--- vim.opt.statusline = ' %f %h%w%m%r%= '
+vim.opt.statusline = '> %f %h%w%m%r %= [%l,%c-%L]'
-vim.opt.statusline = '> %f %h%w%m%r %= %l,%c - %L '
-vim.opt.fillchars:append({ stl = '─', stlnc = '─' })
-
 vim.opt.winborder = 'rounded'
-vim.opt.laststatus = 3
+vim.opt.fillchars:append({ vert = '┃' })
-vim.opt.showcmd = false
--- vim.opt.cmdheight = 0
 
 -- Wrap
 vim.opt.wrap = false

config/linux-dev/nvim/lua/custom/navigation.lua

@@ -1,5 +1,5 @@
 -- Minimal fuzzy finder + content search for Neovim 0.11+
--- Optional: `fdfind` or `fd` for file listing, `rg` for text search
+-- Optional: `fdfind` or `fd` for file listing, and `rg` (ripgrep) for text search.
 
 local Fuzzy = {}
 
@@ -20,7 +20,7 @@ local function get_file_list()
   return vim.fn.globpath('.', '**/*', false, true)
 end
 
--- Create the input/results floating windows
+-- Create floating input + result windows
 local function open_float(prompt)
   local input_buf = vim.api.nvim_create_buf(false, true)
   local result_buf = vim.api.nvim_create_buf(false, true)
@@ -64,7 +64,7 @@ local function open_float(prompt)
 end
 
 --------------------------------------------------------------------
--- 🔵 Highlight current selection (using extmark, not deprecated API)
+-- 🔵 Highlight current selection
 --------------------------------------------------------------------
 function Fuzzy:highlight_selection()
   if not self.result_buf then
@@ -75,11 +75,14 @@ function Fuzzy:highlight_selection()
   end
   vim.api.nvim_buf_clear_namespace(self.result_buf, self.ns_id, 0, -1)
   if self.matches and self.matches[self.cursor] then
-    vim.api.nvim_buf_set_extmark(self.result_buf, self.ns_id, self.cursor - 1, 0, {
+    local rel_cursor = self.cursor - (self.scroll or 0)
-      end_line = self.cursor,
+    if rel_cursor >= 1 and rel_cursor <= self.page_size then
-      hl_group = 'Visual',
+      vim.api.nvim_buf_set_extmark(self.result_buf, self.ns_id, rel_cursor - 1, 0, {
-      hl_eol = true,
+        end_line = rel_cursor,
-    })
+        hl_group = 'Visual',
+        hl_eol = true,
+      })
+    end
   end
 end
 
@@ -97,7 +100,7 @@ function Fuzzy.close()
 end
 
 --------------------------------------------------------------------
--- 🟢 Fuzzy file finder (using fd or globpath)
+-- 🟢 File finder
 --------------------------------------------------------------------
 function Fuzzy.open()
   if Fuzzy.active then
@@ -108,27 +111,35 @@ function Fuzzy.open()
   Fuzzy.files = get_file_list()
   Fuzzy.matches = Fuzzy.files
   Fuzzy.cursor = 1
+  Fuzzy.scroll = 0
+  Fuzzy.page_size = 50
 
   Fuzzy.input_buf, Fuzzy.result_buf, Fuzzy.input_win, Fuzzy.result_win = open_float('Search: ')
 
+  local function render_results()
+    local total = #Fuzzy.matches
+    if total == 0 then
+      vim.api.nvim_buf_set_lines(Fuzzy.result_buf, 0, -1, false, { '-- no matches --' })
+      return
+    end
+    local start_idx = Fuzzy.scroll + 1
+    local end_idx = math.min(start_idx + Fuzzy.page_size - 1, total)
+    local display = {}
+    for i = start_idx, end_idx do
+      display[#display + 1] = Fuzzy.matches[i]
+    end
+    vim.api.nvim_buf_set_lines(Fuzzy.result_buf, 0, -1, false, display)
+    Fuzzy:highlight_selection()
+  end
+
   local function update_results(text)
     if text == '' then
       Fuzzy.matches = Fuzzy.files
     else
       Fuzzy.matches = vim.fn.matchfuzzy(Fuzzy.files, text)
     end
-    if #Fuzzy.matches == 0 then
+    Fuzzy.cursor, Fuzzy.scroll = 1, 0
-      vim.api.nvim_buf_set_lines(Fuzzy.result_buf, 0, -1, false, { '-- no matches --' })
+    render_results()
-      Fuzzy.cursor = 1
-      return
-    end
-    local display = {}
-    for i = 1, math.min(#Fuzzy.matches, 50) do
-      display[#display + 1] = Fuzzy.matches[i]
-    end
-    vim.api.nvim_buf_set_lines(Fuzzy.result_buf, 0, -1, false, display)
-    Fuzzy.cursor = 1
-    Fuzzy:highlight_selection()
   end
 
   vim.api.nvim_create_autocmd({ 'TextChangedI', 'TextChangedP' }, {
@@ -140,13 +151,23 @@ function Fuzzy.open()
   })
 
   vim.keymap.set('i', '<C-n>', function()
-    Fuzzy.cursor = math.min(Fuzzy.cursor + 1, #Fuzzy.matches)
+    if Fuzzy.cursor < #Fuzzy.matches then
-    Fuzzy:highlight_selection()
+      Fuzzy.cursor = Fuzzy.cursor + 1
+      if Fuzzy.cursor > Fuzzy.scroll + Fuzzy.page_size then
+        Fuzzy.scroll = Fuzzy.scroll + 1
+      end
+      render_results()
+    end
   end, { buffer = Fuzzy.input_buf })
 
   vim.keymap.set('i', '<C-p>', function()
-    Fuzzy.cursor = math.max(Fuzzy.cursor - 1, 1)
+    if Fuzzy.cursor > 1 then
-    Fuzzy:highlight_selection()
+      Fuzzy.cursor = Fuzzy.cursor - 1
+      if Fuzzy.cursor <= Fuzzy.scroll then
+        Fuzzy.scroll = math.max(Fuzzy.scroll - 1, 0)
+      end
+      render_results()
+    end
   end, { buffer = Fuzzy.input_buf })
 
   vim.keymap.set('i', '<CR>', function()
@@ -157,15 +178,16 @@ function Fuzzy.open()
     end
   end, { buffer = Fuzzy.input_buf })
 
-  vim.keymap.set('i', '<Esc>', function()
+  vim.keymap.set('i', '<Esc>', Fuzzy.close, { buffer = Fuzzy.input_buf })
-    Fuzzy.close()
+  vim.keymap.set('i', '<C-c>', Fuzzy.close, { buffer = Fuzzy.input_buf })
-  end, { buffer = Fuzzy.input_buf })
+  vim.keymap.set('n', '<Esc>', Fuzzy.close, { buffer = Fuzzy.input_buf })
+  vim.keymap.set('n', 'q', Fuzzy.close, { buffer = Fuzzy.input_buf })
 
   vim.cmd.startinsert()
 end
 
 --------------------------------------------------------------------
--- 🟣 Ripgrep-based content search
+-- 🟣 Ripgrep-based content search (scrolling + match highlighting)
 --------------------------------------------------------------------
 function Fuzzy.open_grep()
   if Fuzzy.active then
@@ -174,8 +196,48 @@ function Fuzzy.open_grep()
   Fuzzy.active = true
 
   Fuzzy.input_buf, Fuzzy.result_buf, Fuzzy.input_win, Fuzzy.result_win = open_float('Grep: ')
-  Fuzzy.matches = {}
+  Fuzzy.matches, Fuzzy.cursor, Fuzzy.scroll = {}, 1, 0
-  Fuzzy.cursor = 1
+  Fuzzy.page_size = 50
+  Fuzzy.ns_id = vim.api.nvim_create_namespace('FuzzyHighlight')
+
+  local function render_results(query)
+    local total = #Fuzzy.matches
+    if total == 0 then
+      vim.api.nvim_buf_set_lines(Fuzzy.result_buf, 0, -1, false, { '-- no matches --' })
+      return
+    end
+
+    local start_idx = Fuzzy.scroll + 1
+    local end_idx = math.min(start_idx + Fuzzy.page_size - 1, total)
+    local display = {}
+    for i = start_idx, end_idx do
+      display[#display + 1] = Fuzzy.matches[i]
+    end
+
+    vim.api.nvim_buf_set_lines(Fuzzy.result_buf, 0, -1, false, display)
+    vim.api.nvim_buf_clear_namespace(Fuzzy.result_buf, Fuzzy.ns_id, 0, -1)
+
+    -- highlight selection
+    local rel_cursor = math.min(Fuzzy.cursor - Fuzzy.scroll, #display)
+    vim.api.nvim_buf_set_extmark(Fuzzy.result_buf, Fuzzy.ns_id, rel_cursor - 1, 0, {
+      end_line = rel_cursor,
+      hl_group = 'Visual',
+      hl_eol = true,
+    })
+
+    -- highlight query matches
+    if query and query ~= '' then
+      local pattern = vim.pesc(query)
+      for i, line in ipairs(display) do
+        for s, e in line:gmatch('()' .. pattern .. '()') do
+          vim.api.nvim_buf_set_extmark(Fuzzy.result_buf, Fuzzy.ns_id, i - 1, s - 1, {
+            end_col = e - 1,
+            hl_group = 'Search',
+          })
+        end
+      end
+    end
+  end
 
   local function run_grep(query)
     if query == '' then
@@ -189,17 +251,8 @@ function Fuzzy.open_grep()
     local result = handle:read('*a')
     handle:close()
     Fuzzy.matches = vim.split(result, '\n', { trimempty = true })
-    if #Fuzzy.matches == 0 then
+    Fuzzy.cursor, Fuzzy.scroll = 1, 0
-      vim.api.nvim_buf_set_lines(Fuzzy.result_buf, 0, -1, false, { '-- no matches --' })
+    render_results(query)
-      return
-    end
-    local display = {}
-    for i = 1, math.min(#Fuzzy.matches, 50) do
-      display[#display + 1] = Fuzzy.matches[i]
-    end
-    vim.api.nvim_buf_set_lines(Fuzzy.result_buf, 0, -1, false, display)
-    Fuzzy.cursor = 1
-    Fuzzy:highlight_selection()
   end
 
   vim.api.nvim_create_autocmd({ 'TextChangedI', 'TextChangedP' }, {
@@ -211,13 +264,25 @@ function Fuzzy.open_grep()
   })
 
   vim.keymap.set('i', '<C-n>', function()
-    Fuzzy.cursor = math.min(Fuzzy.cursor + 1, #Fuzzy.matches)
+    if Fuzzy.cursor < #Fuzzy.matches then
-    Fuzzy:highlight_selection()
+      Fuzzy.cursor = Fuzzy.cursor + 1
+      if Fuzzy.cursor > Fuzzy.scroll + Fuzzy.page_size then
+        Fuzzy.scroll = Fuzzy.scroll + 1
+      end
+      local query = vim.fn.getline('.'):gsub('^Grep:%s*', '')
+      render_results(query)
+    end
   end, { buffer = Fuzzy.input_buf })
 
   vim.keymap.set('i', '<C-p>', function()
-    Fuzzy.cursor = math.max(Fuzzy.cursor - 1, 1)
+    if Fuzzy.cursor > 1 then
-    Fuzzy:highlight_selection()
+      Fuzzy.cursor = Fuzzy.cursor - 1
+      if Fuzzy.cursor <= Fuzzy.scroll then
+        Fuzzy.scroll = math.max(Fuzzy.scroll - 1, 0)
+      end
+      local query = vim.fn.getline('.'):gsub('^Grep:%s*', '')
+      render_results(query)
+    end
   end, { buffer = Fuzzy.input_buf })
 
   vim.keymap.set('i', '<CR>', function()

config/linux-dev/nvim/lua/plugins/filetree.lua

@@ -49,12 +49,15 @@ end
 return {
   'nvim-tree/nvim-tree.lua',
   version = '*',
+  dev = true,
   opts = {
     on_attach = my_on_attach,
     view = { signcolumn = 'no' },
     actions = { file_popup = { open_win_config = { border = 'rounded' } } },
     renderer = {
-      root_folder_label = false,
+      root_folder_label = function(path)
+        return '-- ' .. vim.fn.fnamemodify(path, ':t') .. ' --'
+      end,
       special_files = {},
 
       highlight_hidden = 'all',
@@ -67,6 +70,7 @@ return {
       },
       icons = {
         bookmarks_placement = 'after',
+        git_placement = 'after',
         show = {
           file = false,
           folder = false,
@@ -77,16 +81,32 @@ return {
           diagnostics = false,
           bookmarks = true,
         },
-        git_placement = 'after',
         glyphs = {
+          -- default = '•',
+          default = ' ',
+          symlink = '',
+          bookmark = '󰆤',
+          modified = '●',
+          hidden = '󰜌',
+          folder = {
+            arrow_closed = '',
+            arrow_open = '',
+            default = '▸',
+            open = '▾',
+            empty = '',
+            empty_open = '',
+            symlink = '',
+            symlink_open = '',
+          },
+
           git = {
-            unstaged = '✗',
+            unstaged = '◇', -- '✗',
-            staged = '✓',
+            staged = '',
-            unmerged = '',
+            unmerged = '',
-            renamed = '➜',
+            renamed = '',
-            untracked = '★',
+            untracked = '',
             deleted = '', -- '󰧧',
-            ignored = '◌',
+            ignored = '',
           },
         },
       },