Add keymap for Git files to quickfix list

Introduced a new keymap `<leader>gf` to send modified, deleted, and
untracked Git files to the quickfix list with their status indicators.
This enhances the Git workflow by complementing existing mappings.

LOG.md

@@ -9,6 +9,7 @@ Authoritative notes for the Neovim migration. Use this alongside `MIGRATION_PLAN
 
 Record every decision here with a short rationale. Append new entries; do not rewrite history.
 
+- 2025-01-13: **Git files to quickfix**: Added `<leader>gf` keymap to send all modified, deleted, and untracked Git files to quickfix list with status indicators. Uses `git status --porcelain` to parse file status (Modified, Deleted, Added, Untracked, etc.) and displays it in the quickfix text column. Complements existing `<leader>hq` (Gitsigns hunks to quickfix) with file-level Git status workflow.
 - 2025-01-12: **Custom Tabline Function**: Implemented configurable custom tabline to replace Neovim's hardcoded path shortening (e.g., `a/p/file.txt`). Function in `lua/utils.lua` allows controlling: (1) number of full parent directories via `utils.tabline_full_parents` (default: 1), and (2) shortening length via `utils.tabline_shorten_length` (default: 3 characters). Example: with defaults, `/path/to/my/project/src/file.txt` becomes `pat/to/my/project/src/file.txt`. User preference for seeing enough context in shortened paths while keeping tab width manageable.
 - 2025-12-06: PHP LSP = `intelephense` (good PHP ecosystem support; integrates includePaths).
 - 2025-12-06: Enable Markdown LSP = `marksman` (lightweight, good MD features).

README.md

@@ -48,6 +48,7 @@ Core keymaps available globally (not plugin-specific). These provide fallbacks f
 | n | `]d` | Diagnostics: next item | Uses `vim.diagnostic.goto_next` |
 | n | `<leader>xd` | Diagnostic float | Opens hover window for cursor diagnostic |
 | n | `<leader>xt` | Toggle diagnostics | Flips `vim.diagnostic.enable()` |
+| n | `<leader>gf` | Git: Changed files → quickfix | Lists all modified/deleted/untracked files with status |
 | n | `<leader>hi` | Highlight inspector | Shows highlight/capture stack under cursor |
 
 ### `lua/netrw-config.lua`

lua/keymaps.lua

@@ -50,6 +50,57 @@ map('n', '<leader>xt', function()
   vim.diagnostic.enable(not vim.diagnostic.is_enabled())
 end, { desc = 'Diagnostics: Toggle display', silent = true })
 
+-- Git: Modified, deleted, and untracked files to quickfix
+map('n', '<leader>gf', function()
+  -- Use git status --porcelain to get all changes with status indicators
+  -- Format: "XY filename" where X=index status, Y=worktree status
+  -- Status codes: M=modified, D=deleted, A=added, ??=untracked, etc.
+  local handle = io.popen('git status --porcelain 2>/dev/null')
+  if not handle then
+    vim.notify('Failed to run git status', vim.log.levels.ERROR)
+    return
+  end
+  
+  local result = handle:read('*a')
+  handle:close()
+  
+  if result == '' then
+    vim.notify('No git changes found', vim.log.levels.INFO)
+    return
+  end
+  
+  local qf_list = {}
+  local status_map = {
+    ['M'] = 'Modified',
+    ['A'] = 'Added',
+    ['D'] = 'Deleted',
+    ['R'] = 'Renamed',
+    ['C'] = 'Copied',
+    ['U'] = 'Unmerged',
+    ['?'] = 'Untracked',
+  }
+  
+  for line in result:gmatch('[^\n]+') do
+    -- Parse porcelain format: "XY filename" or "XY original -> renamed"
+    local index_status = line:sub(1, 1)
+    local work_status = line:sub(2, 2)
+    local filename = line:sub(4) -- Skip "XY " prefix
+    
+    -- Determine status text (worktree takes precedence over index)
+    local status_code = work_status ~= ' ' and work_status or index_status
+    local status_text = status_map[status_code] or 'Changed'
+    
+    table.insert(qf_list, {
+      filename = filename,
+      lnum = 1,
+      text = status_text,
+    })
+  end
+  
+  vim.fn.setqflist(qf_list, 'r')
+  vim.cmd('copen')
+end, { desc = 'Git: Changed files to quickfix (with status)', silent = true })
+
 -- Debug: Show highlight group and color under cursor
 map('n', '<leader>hi', function()
   local cursor_pos = vim.api.nvim_win_get_cursor(0)

lua/plugins/gitsigns.lua

@@ -52,7 +52,6 @@ return {
       
       -- Quickfix/Location list
       map('n', '<leader>hq', function() gs.setqflist('all') end, { desc = 'Gitsigns: All hunks to quickfix' })
-      map('n', '<leader>hl', function() gs.setloclist(0) end, { desc = 'Gitsigns: Buffer hunks to loclist' })
 
       -- Text object
       map({ 'o', 'x' }, 'ih', ':<C-U>Gitsigns select_hunk<CR>', { desc = 'Gitsigns: Select hunk' })