return {
  templates_dir = join_paths(get_runtime_dir(), "site", "after", "ftplugin"),
  diagnostics = {
    signs = {
      active = true,
      values = {
        { name = "LspDiagnosticsSignError", text = "" },
        { name = "LspDiagnosticsSignWarning", text = "" },
        { name = "LspDiagnosticsSignHint", text = "" },
        { name = "LspDiagnosticsSignInformation", text = "" },
      },
    },
    virtual_text = {
      prefix = "",
      spacing = 0,
    },
    update_in_insert = false,
    underline = true,
    severity_sort = true,
  },
  override = {},
  document_highlight = true,
  popup_border = "single",
  on_attach_callback = nil,
  on_init_callback = nil,
  automatic_servers_installation = true,
}