[MNT] move CI to uv (assume you have a global uv/uvx installed)

pypfopt/black_litterman.py

@@ -135,7 +135,7 @@ def __init__(
         view_confidences=None,
         tau=0.05,
         risk_aversion=1,
-        **kwargs
+        **kwargs,
     ):
         """
         :param cov_matrix: NxN covariance matrix of returns

pypfopt/risk_models.py

@@ -181,7 +181,7 @@ def semicovariance(
     benchmark=0.000079,
     frequency=252,
     log_returns=False,
-    **kwargs
+    **kwargs,
 ):
     """
     Estimate the semicovariance matrix, i.e the covariance given that
@@ -290,7 +290,7 @@ def min_cov_determinant(
     frequency=252,
     random_state=None,
     log_returns=False,
-    **kwargs
+    **kwargs,
 ):  # pragma: no cover
     warnings.warn("min_cov_determinant is deprecated and will be removed in v1.5")
 

pyproject.toml

@@ -1,92 +1,88 @@
 [project]
-name = "pyportfolioopt"
+name = "pypfopt"
 version = "1.5.6"
 description = "Financial portfolio optimization in python"
+readme = "README.md"
+requires-python = ">=3.10"
 license = { file = "LICENSE" }
-maintainers = [
-    { name = "Robert Andrew Martin", email = "[email protected]" },
-]
 authors = [
-    { name = "Robert Andrew Martin", email = "[email protected]" },
+  { name = "Robert Andrew Martin", email = "[email protected]" }
 ]
-readme = "README.md"
-keywords= ["finance", "portfolio", "optimization", "quant", "investing"]
-classifiers=[
-    "Development Status :: 4 - Beta",
-    "Environment :: Console",
-    "Intended Audience :: Financial and Insurance Industry",
-    "Intended Audience :: Science/Research",
-    "License :: OSI Approved :: MIT License",
-    "Natural Language :: English",
-    "Operating System :: OS Independent",
-    "Programming Language :: Python :: 3.14",
-    "Programming Language :: Python :: 3.13",
-    "Programming Language :: Python :: 3.12",
-    "Programming Language :: Python :: 3.11",
-    "Programming Language :: Python :: 3.10",
-    "Programming Language :: Python :: 3 :: Only",
-    "Topic :: Office/Business :: Financial",
-    "Topic :: Office/Business :: Financial :: Investment",
+keywords = ["finance", "portfolio", "optimization", "quant", "investing"]
+classifiers = [
+  "Development Status :: 4 - Beta",
+  "Environment :: Console",
+  "Intended Audience :: Financial and Insurance Industry",
+  "Intended Audience :: Science/Research",
+  "License :: OSI Approved :: MIT License",
+  "Natural Language :: English",
+  "Operating System :: OS Independent",
+  "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3 :: Only",
+  "Topic :: Office/Business :: Financial",
+  "Topic :: Office/Business :: Financial :: Investment",
 ]
 
-# core dependencies of pyportfolioopt
-# this set should be kept minimal!
+# Core runtime dependencies
 dependencies = [
+    "plotly>=6.3.0",
+    "matplotlib>=3.10.7",
+    "scipy>=1.3",
+    "pandas>=0.19",
     "cvxpy>=1.1.19",
     "numpy>=1.26.0",
-    "pandas>=0.19",
-    "scikit-learn>=0.24.1",
-    "scipy>=1.3.0",
+    "scikit-learn>=1.7.2"
 ]
 
-[project.optional-dependencies]
-# there are the following dependency sets:
-# - all_extras - all soft dependencies
-# - dev - the developer dependency set, for contributors
-#
-# soft dependencies are not required for the core functionality of pyportfolioopt
-
-# all soft dependencies
-#
-# users can install via "pip install pyportfolioopt[all_extras]"
-#
-all_extras = [
-    "matplotlib>=3.2.0",
-    "plotly>=5.0.0,<6",
-    "scikit-learn>=0.24.1",
-    "ecos>=2.0.14,<2.1",
-    "plotly>=5.0.0,<6",
-    "cvxopt; python_version < '3.14'",
-]
-
-# dev - the developer dependency set, for contributors and CI
-dev = [
-    "pytest>=7.1.2",
-    "flake8>=4.0.1",
-    "black>=22.3.0",
-    "pytest-cov>=3.0.0",
-    "yfinance>=0.1.70",
-    "isort",
-]
+#[project.optional-dependencies]
+## Preserve the Poetry extra named "optionals"
+#optionals = [
+#  "scikit-learn>=0.24.1",
+#  "matplotlib>=3.2.0"
+#]
 
 [project.urls]
-Documentation = "https://pyportfolioopt.readthedocs.io/en/latest/"
-Download = "https://pypi.org/project/pyportfolioopt/#files"
-Homepage = "https://pyportfolioopt.readthedocs.io/en/latest/"
 Repository = "https://github.com/pyportfolio/pyportfolioopt"
+Documentation = "https://pyportfolioopt.readthedocs.io/en/latest/"
+Issues = "https://github.com/pyportfolio/pyportfolioopt/issues"
 "Personal website" = "https://reasonabledeviations.com"
 
+# Build system configuration
+# Hatchling is a modern, extensible Python build backend
 [build-system]
-build-backend = "setuptools.build_meta"
-requires = [
-  "setuptools>=78.1.1",
-]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
-[tool.setuptools.packages.find]
-exclude = ["example", "example.*", "tests", "tests.*"]
+[tool.hatch.build.targets.wheel]
+packages = ["pypfopt"]
 
+# will all be controlled by ruff.toml
 [tool.black]
 line-length = 88
 
 [tool.isort]
 profile = "black"
+
+
+[project.optional-dependencies]
+# Development-only dependencies (not included when installing the package)
+dev = [
+    "pytest>=7.1.2",
+    "flake8>=4.0.1",
+    #"jupyterlab>=3.4.2",
+    "black>=22.3.0",
+    "isort>=7.0.0",
+    #"ipykernel>=6.13.0",
+    #"jedi>=0.18.1",
+    "pytest-cov>=3.0.0",
+    #"yfinance>=0.1.70",
+    "ecos>=2.0.14",
+    "pre-commit==4.3.0",
+]
+
+[tool.deptry.per_rule_ignores]
+DEP001 = ["sklearn"]
+DEP002 = ["scikit-learn"]
+