[python] Add UV package and project management support

layers/+lang/python/README.org

@@ -38,6 +38,7 @@
     - [[#automatic-activation-of-local-pyenv-version][Automatic activation of local pyenv version]]
   - [[#manage-environments-and-packages-with-pipenv][Manage environments and packages with pipenv]]
   - [[#manage-environments-and-packages-with-poetry][Manage environments and packages with Poetry]]
+  - [[#manage-environments-and-packages-with-uv][Manage environments and packages with uv]]
 - [[#key-bindings][Key bindings]]
   - [[#inferior-repl-process][Inferior REPL process]]
   - [[#running-python-script-in-shell][Running Python Script in shell]]
@@ -61,7 +62,7 @@ This layer adds support for the Python language.
 - Code Navigation
 - Documentation Lookup using [[https://github.com/proofit404/anaconda-mode][anaconda-mode]] and [[https://github.com/tsgates/pylookup][pylookup]]
 - Test Runners using [[https://github.com/ionrock/pytest-el][pytest]] or [[https://github.com/syl20bnr/nose.el][nose.el]]
-- Virtual Environment using [[https://github.com/jorgenschaefer/pyvenv][pyvenv]] and [[https://github.com/yyuu/pyenv][pyenv]] as well as [[https://github.com/pypa/pipenv][pipenv]] and [[https://github.com/galaunay/poetry.el][poetry]]
+- Virtual Environment using [[https://github.com/jorgenschaefer/pyvenv][pyvenv]] and [[https://github.com/yyuu/pyenv][pyenv]] as well as [[https://github.com/pypa/pipenv][pipenv]], [[https://github.com/galaunay/poetry.el][poetry]], and [[https://github.com/astral-sh/uv][UV]]
 - semantic mode is enabled
 - PEP8 compliant formatting via [[https://github.com/google/yapf][YAPF]], [[https://github.com/ambv/black][black]], or [[https://github.com/astral-sh/ruff][ruff]]
 - PEP8 checks with [[https://pypi.python.org/pypi/flake8][flake8]] or [[https://pypi.python.org/pypi/pylint/1.6.4][pylint]]
@@ -470,6 +471,37 @@ It provides the following key bindings:
 | ~SPC m v o a~ | Activate the virtualenv associated to the current poetry project    |
 | ~SPC m v o t~ | Toggle the virtualenv associated to the current poetry project      |
 
+** Manage environments and packages with uv
+[[https://github.com/astral-sh/uv][UV]] is a fast Python package installer and resolver written in Rust. It's designed
+to be a drop-in replacement for pip and pip-tools, offering significantly faster
+package installation and dependency resolution.
+
+Spacemacs integration for UV is provided by the [[https://github.com/borgstad/uv.el][uv.el]] package.
+It provides the following key bindings:
+
+| Key binding | Description                        |
+|-------------+------------------------------------|
+| ~SPC m u v~ | Open the main UV transient menu    |
+| ~SPC m u a~ | Add regular dependencies           |
+| ~SPC m u d~ | Remove dependencies                |
+| ~SPC m u l~ | Lock project dependencies          |
+| ~SPC m u e~ | Edit pyproject.toml file           |
+| ~SPC m u b~ | Build the package                  |
+| ~SPC m u p~ | Publish the package                |
+| ~SPC m u n~ | Create a new Python project        |
+| ~SPC m u i~ | Initialize a new UV project        |
+| ~SPC m u r~ | Run commands in the UV environment |
+
+To enable UV support, add ~uv~ to your ~python-enable-tools~ list:
+
+#+BEGIN_SRC elisp
+  (setq-default dotspacemacs-configuration-layers
+                '((python :variables python-enable-tools '(uv))))
+#+END_SRC
+
+*Note:* You need to install the ~uv~ command-line tool first. See the
+[[https://github.com/astral-sh/uv][UV documentation]] for installation instructions.
+
 * Key bindings
 ** Inferior REPL process
 Start a Python or iPython inferior REPL process with ~SPC m s i~.

layers/+lang/python/config.el

@@ -95,6 +95,15 @@ Possible values are `on-visit', `on-project-switch' or `nil'.")
 (defvar python-enable-importmagic nil
   "If non-nil, enable the importmagic feature.")
 
+(defvar python-enable-tools '(pip pipenv poetry)
+  "List of Python package management tools to enable in Spacemacs.
+
+Possible values:
+- `pip`: Enable pip package management functionality
+- `pipenv`: Enable pipenv virtual environment and package management
+- `poetry`: Enable Poetry package and dependency management
+- `uv`: Enable uv package and dependency management")
+
 (defvar spacemacs--python-pyenv-modes nil
   "List of major modes where to add pyenv support.")
 

layers/+lang/python/packages.el

@@ -43,9 +43,11 @@
           :toggle (memq 'nose (flatten-list (list python-test-runner))))
     org
     pip-requirements
-    pipenv
-    poetry
-    pippel
+    (pipenv :toggle (memq 'pipenv python-enable-tools))
+    (poetry :toggle (memq 'poetry python-enable-tools))
+    (pippel :toggle (memq 'pip python-enable-tools))
+    (uv :toggle (memq 'uv python-enable-tools)
+        :location (recipe :fetcher github :repo "borgstad/uv.el" :files ("*.el")))
     py-isort
     pyenv-mode
     pydoc
@@ -273,6 +275,24 @@
     (evilified-state-evilify-map pippel-package-menu-mode-map
       :mode pippel-package-menu-mode)))
 
+(defun python/init-uv ()
+  (use-package uv
+    :defer t
+    :init
+    (spacemacs/declare-prefix-for-mode 'python-mode
+      "u" "UV")
+    (spacemacs/set-leader-keys-for-major-mode 'python-mode
+      "uv" 'uv
+      "ua" 'uv-add
+      "ud" 'uv-remove
+      "ul" 'uv-lock
+      "ue" 'uv-edit-pyproject-toml
+      "ub" 'uv-build
+      "up" 'uv-publish
+      "un" 'uv-new
+      "ui" 'uv-init
+      "ur" 'uv-run)))
+
 (defun python/init-py-isort ()
   (use-package py-isort
     :defer t