feat: Set up comprehensive Python testing infrastructure with Poetry

.gitignore

@@ -158,3 +158,110 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
+
+# Claude settings
+.claude/*
+
+# Additional testing artifacts
+pytest_cache/
+.pytest_cache/
+htmlcov/
+.coverage
+.coverage.*
+coverage.xml
+*.cover
+.hypothesis/
+
+# Virtual environments
+.venv/
+venv/
+ENV/
+env/
+
+# IDE specific files
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+.DS_Store
+
+# Build artifacts
+build/
+dist/
+*.egg-info/
+*.egg
+.eggs/
+wheels/
+*.whl
+
+# Temporary files
+*.tmp
+*.temp
+.tmp/
+.temp/
+
+# Log files
+*.log
+logs/
+
+# Package manager files
+# Note: poetry.lock should NOT be ignored for applications
+# poetry.lock is tracked in version control
+node_modules/
+package-lock.json
+yarn.lock
+
+# OS specific
+Thumbs.db
+.DS_Store
+desktop.ini
+
+# Python specific
+*.pyc
+*.pyo
+*.pyd
+__pycache__/
+.Python
+
+# Jupyter
+.ipynb_checkpoints/
+*.ipynb_checkpoints
+
+# Documentation build
+docs/_build/
+docs/_static/
+docs/_templates/
+
+# Data and model files
+*.h5
+*.hdf5
+*.pkl
+*.pickle
+*.npy
+*.npz
+*.pth
+*.pt
+*.ckpt
+checkpoints/
+models/
+data/
+
+# Wandb
+wandb/
+.wandb/
+
+# Tensorboard
+runs/
+tb_logs/
+tensorboard/
+
+# Environment variables
+.env
+.env.local
+.env.*.local
+
+# Profiling
+*.prof
+*.lprof
+.prof/

pyproject.toml

@@ -0,0 +1,193 @@
+[tool.poetry]
+name = "videomamba"
+version = "0.1.0"
+description = "VideoMamba: State Space Model for Efficient Video Understanding"
+authors = ["VideoMamba Team"]
+readme = "README.md"
+license = "MIT"
+repository = "https://github.com/OpenGVLab/VideoMamba"
+keywords = ["video understanding", "state space models", "mamba", "computer vision"]
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Science/Research",
+    "License :: OSI Approved :: MIT License",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Topic :: Scientific/Engineering :: Artificial Intelligence",
+]
+packages = [
+    { include = "videomamba" },
+    { include = "mamba/mamba_ssm" },
+    { include = "causal-conv1d/causal_conv1d" }
+]
+
+[tool.poetry.dependencies]
+python = "^3.9"
+# apex = "0.1"  # NVIDIA apex needs to be installed separately from source
+av = "11.0.0"
+# decord = "0.6.0"  # Optional - video decoding library
+deepspeed = "0.13.1"
+einops = "0.7.0"
+ftfy = "6.1.3"
+fvcore = "^0.1.5"
+imageio = "2.33.1"
+lm-eval = "0.4.1"
+numpy = "1.26.4"
+omegaconf = "2.3.0"
+opencv-python = "4.8.1.78"
+packaging = "24.0"
+pandas = "2.2.1"
+pillow = "10.1.0"
+pyyaml = "6.0.1"
+regex = "2023.10.3"
+requests = "2.31.0"
+scipy = "1.12.0"
+setuptools = "68.2.2"
+scikit-image = "^0.22.0"
+submitit = "1.5.1"
+tensorboardX = "2.6.2.2"
+tensorflow = "2.16.1"
+termcolor = "2.4.0"
+timm = "0.4.12"
+tqdm = "4.66.1"
+transformers = "4.36.1"
+wandb = "0.16.2"
+wheel = "0.42.0"
+# xformers = "0.0.24"  # Optional - requires CUDA compilation
+
+[tool.poetry.group.dev.dependencies]
+pytest = "^8.1.1"
+pytest-cov = "^5.0.0"
+pytest-mock = "^3.14.0"
+pytest-xdist = "^3.6.1"
+pytest-timeout = "^2.3.1"
+black = "^24.3.0"
+isort = "^5.13.2"
+flake8 = "^7.0.0"
+mypy = "^1.9.0"
+pre-commit = "^3.7.0"
+tomli = {version = "^2.0.1", python = "<3.11"}
+
+[tool.poetry.scripts]
+test = "pytest:main"
+tests = "pytest:main"
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"
+
+[tool.pytest.ini_options]
+minversion = "8.0"
+testpaths = ["tests"]
+python_files = ["test_*.py", "*_test.py"]
+python_classes = ["Test*"]
+python_functions = ["test_*"]
+addopts = [
+    "-ra",
+    "--strict-markers",
+    "--strict-config",
+    "--cov=videomamba",
+    "--cov-branch",
+    "--cov-report=term-missing:skip-covered",
+    "--cov-report=html:htmlcov",
+    "--cov-report=xml:coverage.xml",
+    "--cov-fail-under=0",
+    "--tb=short",
+    "--maxfail=3",
+    "-v",
+]
+markers = [
+    "unit: Unit tests",
+    "integration: Integration tests", 
+    "slow: Slow tests that should be run less frequently",
+    "gpu: Tests that require GPU",
+]
+filterwarnings = [
+    "error",
+    "ignore::UserWarning",
+    "ignore::DeprecationWarning",
+]
+
+[tool.coverage.run]
+source = ["videomamba"]
+branch = true
+parallel = true
+omit = [
+    "*/tests/*",
+    "*/test_*.py",
+    "*/__pycache__/*",
+    "*/migrations/*",
+    "*/venv/*",
+    "*/env/*",
+    "*/setup.py",
+    "*/conftest.py",
+]
+
+[tool.coverage.report]
+exclude_lines = [
+    "pragma: no cover",
+    "def __repr__",
+    "if self.debug:",
+    "if settings.DEBUG",
+    "raise AssertionError",
+    "raise NotImplementedError",
+    "if 0:",
+    "if __name__ == .__main__.:",
+    "if TYPE_CHECKING:",
+    "class .*\\bProtocol\\):",
+    "@(abc\\.)?abstractmethod",
+]
+precision = 2
+show_missing = true
+skip_covered = false
+sort = "Cover"
+
+[tool.coverage.html]
+directory = "htmlcov"
+
+[tool.coverage.xml]
+output = "coverage.xml"
+
+[tool.isort]
+profile = "black"
+line_length = 100
+multi_line_output = 3
+include_trailing_comma = true
+force_grid_wrap = 0
+use_parentheses = true
+ensure_newline_before_comments = true
+
+[tool.black]
+line-length = 100
+target-version = ['py38', 'py39', 'py310', 'py311']
+include = '\.pyi?$'
+extend-exclude = '''
+/(
+  # directories
+  \.eggs
+  | \.git
+  | \.hg
+  | \.mypy_cache
+  | \.tox
+  | \.venv
+  | build
+  | dist
+)/
+'''
+
+[tool.mypy]
+python_version = "3.8"
+warn_return_any = true
+warn_unused_configs = true
+disallow_untyped_defs = false
+disallow_incomplete_defs = false
+check_untyped_defs = true
+no_implicit_optional = true
+warn_redundant_casts = true
+warn_unused_ignores = true
+warn_no_return = true
+follow_imports = "normal"
+ignore_missing_imports = true