fix: resolve CI lint and type errors

setup.cfg

@@ -0,0 +1,47 @@
+[metadata]
+name = local-ai-commit-reviewer
+version = 0.1.0
+author = Local AI Commit Reviewer Contributors
+description = A CLI tool that reviews Git commits locally using lightweight LLMs
+long_description = file: README.md
+long_description_content_type = text/markdown
+url = https://github.com/yourusername/local-ai-commit-reviewer
+license = MIT
+classifiers =
+    Development Status :: 4 - Beta
+    Intended Audience :: Developers
+    License :: OSI Approved :: MIT License
+    Programming Language :: Python :: 3
+    Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
+keywords = git, cli, llm, code-review, ollama
+
+[options]
+python_requires = >=3.10
+install_requires =
+    click>=8.1.7
+    gitpython>=3.1.43
+    ollama>=0.3.3
+    rich>=13.7.1
+    pydantic>=2.6.1
+    pyyaml>=6.0.1
+
+[options.extras_require]
+dev =
+    pytest>=7.4.0
+    pytest-cov>=4.1.0
+    pytest-mock>=3.12.0
+    black>=23.0.0
+    ruff>=0.1.0
+    mypy>=1.7.0
+
+[options.entry_points]
+console_scripts =
+    aicr = src.cli:main
+
+[tool:pytest]
+testpaths = tests
+python_files = test_*.py
+python_functions = test_*
+addopts = -v --tb=short