return {
  "Pocco81/auto-save.nvim",
  event = { "InsertLeave", "TextChanged" },
  opts = {
    debounce_delay = 1000,
    callbacks = {
      before_saving = function()
        -- save global autoformat status
        vim.g.OLD_AUTOFORMAT = vim.g.autoformat_enabled

        vim.g.autoformat_enabled = false
        vim.g.OLD_AUTOFORMAT_BUFFERS = {}
        -- disable all manually enabled buffers
        for _, bufnr in ipairs(vim.api.nvim_list_bufs()) do
          if vim.b[bufnr].autoformat_enabled then
            table.insert(vim.g.OLD_BUFFER_AUTOFORMATS, bufnr)
            vim.b[bufnr].autoformat_enabled = false
          end
        end
      end,
      after_saving = function()
        -- restore global autoformat status
        vim.g.autoformat_enabled = vim.g.OLD_AUTOFORMAT
        -- reenable all manually enabled buffers
        for _, bufnr in ipairs(vim.g.OLD_AUTOFORMAT_BUFFERS or {}) do
          vim.b[bufnr].autoformat_enabled = true
        end
      end,
    },
  },
}