return {
  "nvim-neo-tree/neo-tree.nvim",
  opts = {
    close_if_last_window = false,
    sort_case_insensitive = true,
    window = {
      position = "left",
      auto_expand_width = true,
      mappings = {
        ["<bs>"] = "close_node",
        ["s"] = "open_split",
        ["v"] = "open_vsplit",
      },
    },
    nesting_rules = {},
    filesystem = {
      filtered_items = {
        visible = true,
        hide_dotfiles = true,
        hide_gitignored = true,
      },
    },
  }
}
