Bootstrap the repixelizer CLI project

pyproject.toml

@@ -0,0 +1,37 @@
+[build-system]
+requires = ["setuptools>=69", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "repixelizer"
+version = "0.1.0"
+description = "Optimization-based repixelizer for converting fake pixel art into true grid-aligned sprite and icon art."
+readme = "README.md"
+requires-python = ">=3.12"
+license = { text = "MIT" }
+authors = [
+  { name = "OpenAI Codex" }
+]
+dependencies = [
+  "numpy>=2.1.0",
+  "Pillow>=10.4.0",
+  "torch>=2.6.0"
+]
+
+[project.optional-dependencies]
+dev = [
+  "pytest>=8.3.0"
+]
+
+[project.scripts]
+repixelize = "repixelizer.cli:main"
+
+[tool.setuptools]
+package-dir = { "" = "src" }
+
+[tool.setuptools.packages.find]
+where = ["src"]
+
+[tool.pytest.ini_options]
+pythonpath = ["src"]
+testpaths = ["tests"]