add python package files

pyproject.toml

@@ -0,0 +1,7 @@
+[build-system]
+requires = ["setuptools>=44.0.0", "setuptools_scm[toml]>=3.4.3"]
+build-backend = "setuptools.build_meta"
+
+[tool.setuptools_scm]
+local_scheme = "no-local-version"
+write_to = "src/version.py"

setup.cfg

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+[metadata]
+name = cave-story-randomizer
+description = An open source randomizer patcher for Cave Story.
+long_description = file: README.md
+long_description_content_type = text/markdown
+url = https://github.com/cave-story-randomizer/cave-story-randomizer/tree/patcher
+author = duncathan salt
+
+classifiers =
+    License :: OSI Approved :: zlib/libpng License
+    Development Status :: 5 - Production/Stable
+    Intended Audience :: Developers
+    Programming Language :: Python :: 3.9
+    Programming Language :: Other Scripting Engines
+
+[options]
+packages = find:
+install_requires =
+    lupa>=1.10
+
+include_package_data = True
+zip_safe = False
+python_requires = >=3.9

setup.py

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+from setuptools import setup
+setup()