Transition from conda to uv

.pre-commit-config.yaml

@@ -32,7 +32,8 @@ repos:
     args: [--autofix, --preserve-quotes]
   - id: pretty-format-toml
     args: [--autofix]
-- repo: https://github.com/gitleaks/gitleaks
-  rev: v8.30.0
-  hooks:
-  - id: gitleaks
+    additional_dependencies: [toml-sort==0.24.2, tomlkit==0.15.1]
+# - repo: https://github.com/gitleaks/gitleaks
+#   rev: v8.30.0
+#   hooks:
+#   - id: gitleaks

.python-version

@@ -0,0 +1 @@
+3.14

pyproject.toml

@@ -1,30 +1,36 @@
 [build-system]
-requires = ["setuptools>=45", "setuptools_scm[toml]>=6.2"]
+build-backend = "setuptools.build_meta"
+requires = ["setuptools>=77", "setuptools_scm>=8"]
 
 [dependency-groups]
 dev = [
   "mypy>=2.4.0",
   "pandas-stubs>=3.0.5.260914",
+  "pre-commit>=4.6.2",
   "pytest>=9.1.1"
 ]
 
 [project]
 classifiers = [
-  "Development Status :: 3 - Alpha",
+  "Development Status :: 4 - Beta",
   "Intended Audience :: Science/Research",
-  "License :: OSI Approved :: Apache Software License",
   "Operating System :: OS Independent",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
   "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
   "Topic :: Scientific/Engineering"
 ]
-dependencies = ["cfgrib", "ecmwf-datastores-client", "ecmwf-opendata", "polytope-client", "xarray"]
+dependencies = ["attrs", "cfgrib", "ecmwf-datastores-client", "ecmwf-opendata", "numpy", "pandas", "polytope-client", "xarray"]
 description = "Xarray backend to access ECMWF datastores"
 dynamic = ["version"]
-license = {file = "LICENSE"}
+license = "Apache-2.0"
+license-files = ["LICENSE"]
 name = "xarray-ecmwf"
 readme = "README.md"
+requires-python = ">=3.11"
 
 [project.entry-points."xarray.backends"]
 ecmwf = "xarray_ecmwf.engine_ecmwf:ECMWFBackendEntrypoint"
@@ -75,6 +81,9 @@ convention = "numpy"
 [tool.setuptools]
 packages = ["xarray_ecmwf"]
 
+[tool.setuptools.package-data]
+xarray_ecmwf = ["py.typed"]
+
 [tool.setuptools_scm]
 write_to = "xarray_ecmwf/version.py"
 write_to_template = '''