[build-system]
requires = ["hatchling"]
build-backend = "hatchling.build"

[project]
name = "stegasoo"
version = "4.1.1"
description = "Secure steganography with hybrid photo + passphrase + PIN authentication"
readme = "README.md"
license = "MIT"
requires-python = ">=3.10"
authors = [
    { name = "Aaron D. Lee" }
]
keywords = [
    "steganography",
    "encryption",
    "security",
    "privacy",
    "cryptography",
    "image",
]
classifiers = [
    "Development Status :: 4 - Beta",
    "Environment :: Console",
    "Environment :: Web Environment",
    "Intended Audience :: Developers",
    "Intended Audience :: End Users/Desktop",
    "License :: OSI Approved :: MIT License",
    "Operating System :: OS Independent",
    "Programming Language :: Python :: 3",
    "Programming Language :: Python :: 3.10",
    "Programming Language :: Python :: 3.11",
    "Programming Language :: Python :: 3.12",
    "Topic :: Security :: Cryptography",
    "Topic :: Multimedia :: Graphics",
]

dependencies = [
    "pillow>=10.0.0",
    "cryptography>=41.0.0",
    "argon2-cffi>=23.0.0",
]

[project.optional-dependencies]
# DCT steganography support (v3.0+)
dct = [
    "numpy>=2.0.0",
    "scipy>=1.10.0",
    "jpegio>=0.2.0",
    "reedsolo>=1.7.0",
]
cli = [
    "click>=8.0.0",
    "qrcode>=7.30",
    "piexif>=1.1.0",
]
compression = [
    "lz4>=4.0.0",
]
web = [
    "flask>=3.0.0",
    "gunicorn>=21.0.0",
    "qrcode>=7.3.0",
    "pyzbar>=0.1.9",
    "piexif>=1.1.0",
    # Include DCT support for web UI
    "numpy>=2.0.0",
    "scipy>=1.10.0",
    "jpegio>=0.2.0",
    "reedsolo>=1.7.0",
]
api = [
    "fastapi>=0.100.0",
    "uvicorn[standard]>=0.20.0",
    "python-multipart>=0.0.6",
    "qrcode>=7.30",
    "pyzbar>=0.1.9",
    # Include DCT support for API
    "numpy>=2.0.0",
    "scipy>=1.10.0",
    "jpegio>=0.2.0",
    "reedsolo>=1.7.0",
]
all = [
    "stegasoo[cli,web,api,dct,compression]",
]
dev = [
    "stegasoo[all]",
    "pytest>=7.0.0",
    "pytest-cov>=4.0.0",
    "black>=23.0.0",
    "ruff>=0.1.0",
    "mypy>=1.0.0",
]

[project.scripts]
stegasoo = "stegasoo.cli:main"

[project.urls]
Homepage = "https://github.com/example/stegasoo"
Documentation = "https://github.com/example/stegasoo#readme"
Repository = "https://github.com/example/stegasoo"

[tool.hatch.build.targets.sdist]
include = [
    "/src",
    "/data",
]

[tool.hatch.build.targets.wheel]
packages = ["src/stegasoo"]

[tool.pytest.ini_options]
testpaths = ["tests"]
python_files = ["test_*.py"]
addopts = "-v --cov=stegasoo --cov-report=term-missing"

[tool.black]
line-length = 100
target-version = ["py310", "py311", "py312"]

[tool.ruff]
line-length = 100
exclude = ["frontends/web/test_routes.py"]  # Debug snippet, not a real module

[tool.ruff.lint]
select = ["E", "F", "I", "N", "W", "UP"]
ignore = ["E501"]

[tool.ruff.lint.per-file-ignores]
# YCbCr colorspace variables (R, G, B, Y, Cb, Cr) are standard names
"src/stegasoo/dct_steganography.py" = ["N803", "N806"]
# Package __init__.py has imports after try/except and aliases - intentional structure
"src/stegasoo/__init__.py" = ["E402"]

[tool.mypy]
python_version = "3.10"
warn_return_any = true
warn_unused_configs = true
ignore_missing_imports = true