Cleanup the "Eglot for python-mode" section

README.org

@@ -4603,17 +4603,14 @@ ruff "$@" | cat
 
 Listing [[lst:configure-eglot+pylsp-ruff]] configures [[https://github.com/joaotavora/eglot][eglot]] for [[https://www.python.org][Python]] using the
 [[https://github.com/python-lsp/python-lsp-server][python-lsp-server]] with the [[https://github.com/python-lsp/python-lsp-ruff#readme][pylsp-ruff]] plugin for the easiest way to let
-[[https://github.com/python-lsp/python-lsp-server][python-lsp-server]] use [[https://pypi.org/project/ruff/][Ruff]].  The latest [[https://github.com/python-lsp/python-lsp-server#readme][python-lsp-server]] documentation tells to
+[[https://github.com/python-lsp/python-lsp-server][python-lsp-server]] use [[https://pypi.org/project/ruff/][Ruff]]. It is better to uninstall the Python packages
-configure it for [[https://github.com/PyCQA/flake8][flake8]] as in listing [[lst:configure-eglot+pylsp+flake8]]. In order
+[[https://github.com/hhatto/autopep8#readme][autopep8]], [[https://github.com/PyCQA/flake8][flake8]], [[https://github.com/PyCQA/pydocstyle#readme][pydocstyle]], [[https://github.com/PyCQA/pylint#readme][pylint]], and [[https://github.com/python-rope/rope#readme][rope]].
-to enable all builtin [[https://github.com/python-lsp/python-lsp-server][python-lsp-server]] capabilities, ensure installation of the
-Python packages [[https://github.com/hhatto/autopep8#readme][autopep8]], [[https://github.com/PyCQA/flake8][flake8]], [[https://github.com/PyCQA/pydocstyle#readme][pydocstyle]], [[https://github.com/PyCQA/pylint#readme][pylint]], [[https://github.com/python-lsp/python-lsp-server][python-lsp-server]], [[https://github.com/python-rope/rope#readme][rope]],
-and [[https://github.com/google/yapf#readme][yapf]].  This method is under investigation (it feels flaky since it shows
-some error messages twice).
 
 Listing [[lst:eglot-directory-variables-for-python]] shows a proper [[info:emacs#Directory Variables][.dir-locals.el]]
 file in the root directory of any [[https://www.python.org][Python]] project to start [[https://github.com/joaotavora/eglot][eglot]] automatically
-according to the configuration in listing [[lst:eglot-maybe-ensure]].  Type
+according to the configuration in listing [[lst:eglot-maybe-ensure]].
-{{{kbd(M-x eglot-show-workspace-configuration)}}} to dump a =JSON=
+
+Type {{{kbd(M-x eglot-show-workspace-configuration)}}} to dump a =JSON=
 representation of src_emacs-lisp{eglot-workspace-configuration} for debugging.
 The comment in listing [[lst:minimal-eglot-setup][minimal Eglot setup]] also shows how to decrease
 or to increase the verbosity of [[https://github.com/python-lsp/python-lsp-server][Python LSP server]] log output for debugging.
@@ -4630,39 +4627,11 @@ or to increase the verbosity of [[https://github.com/python-lsp/python-lsp-serve
    '(:pylsp (:plugins
              (:pylsp_ruff
               (:enabled t)
-              :flake8
+              :flake8           ;; It is better to uninstall flake8
               (:enabled :json-false)
-              :mccabe
+              :mccabe           ;; It is better to uninstall mccabe
               (:enabled :json-false)
-              :pycodestyle
+              :pycodestyle      ;; It is better to uninstall pycodestyle
-              (:enabled :json-false)
-              :jedi
-              (:auto_import_modules ["numpy"])
-              :jedi_completion
-              (:cache_for ["astropy"]))))))
-#+end_src
-
-#+caption[Configure =eglot= with =python-lsp-server= and the =flake8= plugin]:
-#+caption: Configure =eglot= with =python-lsp-server= and the =flake8= plugin.
-#+name: lst:configure-eglot+pylsp+flake8
-#+begin_src emacs-lisp -n :results silent :tangle no
-(with-eval-after-load 'eglot
-  (setq-default
-   eglot-workspace-configuration
-   ;; How to use flake8 instead of pycodestyle or ruff, see:
-   ;; https://github.com/python-lsp/python-lsp-server#configuration
-   '(:pylsp (:configurationSources
-             ["flake8"]
-             :plugins
-             (:flake8
-              (:enabled t)
-              :mccabe
-              (:enabled :json-false)
-              :pycodestyle
-              (:enabled :json-false)
-              :pyflakes
-              (:enabled :json-false)
-              :pylsp-ruff
               (:enabled :json-false)
               :jedi
               (:auto_import_modules ["numpy"])
@@ -4685,11 +4654,11 @@ or to increase the verbosity of [[https://github.com/python-lsp/python-lsp-serve
       . (:pylsp (:plugins
                  (:pylsp_ruff
                   (:enabled t)
-                  :flake8
+                  :flake8           ;; It is better to uninstall flake8
                   (:enabled :json-false)
-                  :mccabe
+                  :mccabe           ;; It is better to uninstall mccabe
                   (:enabled :json-false)
-                  :pycodestyle
+                  :pycodestyle      ;; It is better to uninstall pycodestyle
                   (:enabled :json-false)
                   :jedi
                   (:auto_import_modules ["numpy"])