return {
  "lervag/vimtex",
  ft = { "tex", "latex" },
  config = function()
    -- VimTeX Configuration
    vim.g.vimtex_view_method = "skim"
    vim.g.vimtex_view_skim_sync = 1
    vim.g.vimtex_view_skim_activate = 1
    vim.g.vimtex_compiler_method = "latexmk"
    vim.g.vimtex_quickfix_mode = 0
    vim.g.vimtex_syntax_enabled = 1
    vim.g.vimtex_fold_enabled = 1
    vim.g.vimtex_format_enabled = 1

    -- Custom TeX Engine Commands
    vim.api.nvim_create_user_command("LuaTeX", "!lualatex %", { nargs = 0 })
    vim.api.nvim_create_user_command("XeTeX", "!xelatex %", { nargs = 0 })
    vim.api.nvim_create_user_command("PdfLaTeX", "!pdflatex %", { nargs = 0 })
    vim.api.nvim_create_user_command("ViewPDF", "!open -a Skim " .. vim.fn.expand("%:r") .. ".pdf", { nargs = 0 })
    vim.api.nvim_create_user_command("CheckErrors", '!grep -i error %.log || echo "No errors found!"', { nargs = 0 })
    vim.api.nvim_create_user_command(
      "CleanAuxFiles",
      "!rm -f *.aux *.log *.out *.toc *.bbl *.blg *.synctex.gz *.fls *.fdb_latexmk",
      { nargs = 0 }
    )

    -- Keybindings for TeX Workflow
    vim.keymap.set("n", "<leader>ll", ":LuaTeX<CR>", { noremap = true, silent = true })
    vim.keymap.set("n", "<leader>lx", ":XeTeX<CR>", { noremap = true, silent = true })
    vim.keymap.set("n", "<leader>lp", ":PdfLaTeX<CR>", { noremap = true, silent = true })
    vim.keymap.set("n", "<leader>lv", ":ViewPDF<CR>", { noremap = true, silent = true })
    vim.keymap.set("n", "<leader>le", ":CheckErrors<CR>", { noremap = true, silent = true })
    vim.keymap.set("n", "<leader>lc", ":CleanAuxFiles<CR>", { noremap = true, silent = true })
  end,
}