return {
	"akinsho/toggleterm.nvim",
	version = "*",
	opts = {
		size = function(term)
			if term.direction == "horizontal" then
				return 15
			elseif term.direction == "vertical" then
				return vim.o.columns * 0.4
			end
		end,
		open_mapping = "<leader>tt",
		start_in_insert = true,
		insert_mappings = false,
		persist_size = false,
		direction = "float",
		float_opts = {
			border = "curved",
			width = function()
				return math.floor(vim.o.columns * 0.75)
			end,
			height = function()
				return math.floor(vim.o.lines * 0.75)
			end,
		},

		-- Check if 'fish' is executable, otherwise use Neovim's default shell
		shell = vim.fn.executable("fish") == 1 and "fish" or vim.o.shell,
	},
}