python: package version is not dynamically taken from __version__

Close #551.

python/pyproject.toml

@@ -1,13 +1,13 @@
 [project]
 name = "magika"
-version = "0.6.0-dev0"
 description = "A tool to determine the content type of a file with deep learning"
 authors = [
     {author = "Magika Developers", email = "[email protected]"},
 ]
 readme = "README.md"
 license = "Apache-2.0"
 requires-python = ">=3.8"
+dynamic = ["version"]
 
 dependencies = [
     "click>=8.1.7",
@@ -33,6 +33,9 @@ dev-dependencies = [
 requires = ["hatchling"]
 build-backend = "hatchling.build"
 
+[tool.hatch.version]
+path = "src/magika/__init__.py"
+
 [tool.ruff.lint]
 # Enable Pyflakes (`F`) and a subset of the pycodestyle (`E`)  codes by default.
 # Unlike Flake8, Ruff doesn't enable pycodestyle warnings (`W`) or

python/src/magika/__init__.py

@@ -13,6 +13,9 @@
 # limitations under the License.
 
 
+__version__ = "0.6.0-dev0"
+
+
 import dotenv
 
 from magika import magika

python/tests/test_magika_python_module.py

@@ -24,6 +24,13 @@
 from tests import utils
 
 
+@pytest.mark.smoketest
+def test_magika_module_check_version() -> None:
+    import magika as magika_module
+
+    assert isinstance(magika_module.__version__, str)
+
+
 @pytest.mark.smoketest
 def test_magika_module_one_basic_test() -> None:
     model_dir = utils.get_default_model_dir()