Add missing pyproject.toml file

pyproject.toml

@@ -0,0 +1,69 @@
+[build-system]
+requires = ["setuptools>=61.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "galaxy.plugin.api"
+version = "0.71"
+description = "GOG Galaxy Integrations Python API"
+authors = [
+    {name = "Galaxy team", email = "galaxy@gog.com"}
+]
+readme = "README.md"
+license-files = ["LICENSE"]
+requires-python = "~=3.13.0"
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.13",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+]
+dependencies = [
+    "aiohttp>=3.12.15",
+    "certifi>=2025.8.3",
+    "psutil>=5.6.6; sys_platform == 'darwin'"
+]
+
+[project.optional-dependencies]
+dev = [
+    "pytest==8.4.1",
+    "pytest-asyncio==1.1.0",
+    "pytest-mock==3.14.1",
+    "pytest-mypy==1.0.1",
+    "pytest-flakes==4.0.5",
+    "types-certifi==2021.10.8.3",
+    "setuptools==80.9.0",
+]
+
+[tool.setuptools]
+package-dir = {"" = "src"}
+
+[tool.setuptools.packages.find]
+where = ["src"]
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+python_files = ["test_*.py"]
+python_classes = ["Test*"]
+python_functions = ["test_*"]
+addopts = [
+    "--strict-markers",
+    "--strict-config",
+    "--verbose",
+]
+
+[tool.mypy]
+python_version = "3.13"
+warn_return_any = true
+warn_unused_configs = true
+disallow_untyped_defs = true
+disallow_incomplete_defs = true
+check_untyped_defs = true
+disallow_untyped_decorators = true
+no_implicit_optional = true
+warn_redundant_casts = true
+warn_unused_ignores = true
+warn_no_return = true
+warn_unreachable = true
+strict_equality = true

setup.py

@@ -1,17 +1,3 @@
-from setuptools import setup, find_packages
+from setuptools import setup
 
-setup(
-    name="galaxy.plugin.api",
-    version="0.70",
-    description="GOG Galaxy Integrations Python API",
-    author='Galaxy team',
-    author_email='galaxy@gog.com',
-    packages=find_packages("src"),
-    package_dir={'': 'src'},
-    python_requires="~=3.13.0",  # This package working with Python 3.13.x embedded in GOG Galaxy 2.0
-    install_requires=[
-        "aiohttp>=3.12.15",
-        "certifi>=2025.8.3",
-        "psutil>=5.6.6; sys_platform == 'darwin'"
-    ]
-)
+setup()