[build-system]
requires = ["setuptools >= 61.0", "setuptools_scm>=8"]
build-backend = "setuptools.build_meta"

[project]
name = "datawrapper-mcp"
dynamic = ["version"]
requires-python = ">=3.10"
dependencies = [
    "datawrapper>=2.0.14",
    "fastmcp[apps]==4.0.3",
    "mcp>=2.0.0,<3.0.0",
    "prefab-ui==0.20.2",
    "pandas>=2.0.0",
    "starlette>=1.0.1",
    'exceptiongroup; python_version<"3.11"',
    'typing_extensions>=4.0.0; python_version<"3.11"',
]
authors = [
  { name="Ben Welsh", email="b@palewi.re" },
]
description = "A Model Context Protocol (MCP) server and app for creating Datawrapper charts using AI assistants"
license = {text = "MIT"}
readme = "README.md"
classifiers = [
    "Development Status :: 5 - Production/Stable",
    "Programming Language :: Python",
    "Programming Language :: Python :: 3",
    "Programming Language :: Python :: 3.10",
    "Programming Language :: Python :: 3.11",
    "Programming Language :: Python :: 3.12",
    "Programming Language :: Python :: 3.13",
    "License :: OSI Approved :: MIT License",
    "Intended Audience :: Developers",
    "Typing :: Typed",
]
keywords = ["datawrapper", "mcp", "model-context-protocol", "charts", "visualization", "ai"]

[dependency-groups]
dev = [
    "check-manifest",
    "check-wheel-contents",
    "deptry",
    "pre-commit",
    "ruff",
    "setuptools-scm",
    "twine",
    "ty",
    "vulture",
    "zizmor",
]
test = [
    "httpx",
    "pytest>=7.0.0",
    "pytest-asyncio>=0.21.0",
    "pytest-cov",
    "pytest-env",
    "pytest-timeout",
    "pytest-xdist",
]

[project.urls]
Maintainer = "https://github.com/palewire/"
Source = "https://github.com/palewire/datawrapper-mcp/"
Issues = "https://github.com/palewire/datawrapper-mcp/issues/"

[project.scripts]
datawrapper-mcp = "datawrapper_mcp.server:main"

[tool.setuptools.packages.find]
include = ["datawrapper_mcp*"]

[tool.setuptools.package-data]
datawrapper_mcp = ["py.typed"]

[tool.setuptools_scm]

[tool.vulture]
min_confidence = 80
# Starlette route handlers must accept `request` even when unused.
ignore_names = ["request"]

[tool.deptry.per_rule_ignores]
# Backport used implicitly by asyncio's exception-group handling on Python <3.11.
DEP002 = ["exceptiongroup"]

[tool.ruff]
target-version = "py310"

[tool.ruff.lint]
select = [
    "E",    # pycodestyle
    "F",    # pyflakes
    "B",    # flake8-bugbear
    "C4",   # flake8-comprehensions - comprehension improvements
    "DTZ",  # flake8-datetimez - timezone-aware datetimes
    "G",    # flake8-logging-format - logging formatting
    "LOG",  # flake8-logging - logging best practices
    "W",    # pycodestyle warnings
    "I",    # isort - import sorting
    "UP",   # pyupgrade - modern Python idioms
    "N",    # pep8-naming - naming conventions
    "ANN",  # flake8-annotations - type annotations
    "YTT",  # flake8-2020 - sys.version_info checks
    "S",    # flake8-bandit - security issues
    "BLE",  # flake8-blind-except - blind except statements
    "FA",   # flake8-future-annotations - future annotations
    "ICN",  # flake8-import-conventions - import conventions
    "PIE",  # flake8-pie - misc lints
    "Q",    # flake8-quotes - quote consistency
    "RSE",  # flake8-raise - raise statement improvements
    "RET",  # flake8-return - return statement improvements
    "SLOT", # flake8-slots - __slots__ usage
    "SIM",  # flake8-simplify - code simplification
    "TID",  # flake8-tidy-imports - tidy imports
    "PTH",  # flake8-use-pathlib - pathlib usage
    "PT",   # flake8-pytest-style - pytest conventions
    "TC",   # flake8-type-checking - type-only imports
    "FLY",  # flynt - f-string conversion
    "PERF", # perflint - performance improvements
    "RUF",  # ruff-specific rules
]
ignore = [
    "E501",    # Line length
    "UP046",   # Generic class `Loader` uses `Generic` subclass instead of type parameters
    "S101",    # Allow assert
    "SIM103",  # Allow for True/False returns after a test
    "SIM108",  # Don't force ternary expressions
    "SIM117",  # Allow for nested with statements
    "PERF401", # For for appending to a list
    "RUF001",  # Allow for curly quotes
    "RUF005",  # Allow for adding lists
]

[tool.ruff.lint.per-file-ignores]
"tests/*" = [
    "ANN",     # Annotations
    "S105",    # Possible hardcoded password
    "S106",    # Possible hardcoded password as a keyword argument
    "S108",    # Temp directory
    "BLE001",  # Broad excepts are used deliberately to assert on error messages
    "PT006",   # Existing parametrize ids use comma-separated strings
    "PT011",   # pytest.raises without match= is acceptable in this suite
    "PT017",   # Asserting on a caught exception is used deliberately here
    "S603",    # Test fixtures shell out to trusted, hardcoded commands
    "S607",    # Test fixtures invoke trusted commands by name
    "SIM105",  # contextlib.suppress isn't required for test setup/teardown
    "TC001",   # TypedDict variable annotations are evaluated at runtime here
]
"datawrapper_mcp/server.py" = [
    "TC001",   # These types are consumed at runtime by FastMCP's schema introspection
]

[tool.ruff.format]
docstring-code-format = true

[tool.pytest.ini_options]
testpaths = ["tests"]
python_files = ["test_*.py"]
python_classes = ["Test*"]
python_functions = ["test_*"]
addopts = [
    "-v",
    "--strict-config",
    "--strict-markers",
    "--tb=short",
    "--durations=10",
    "--durations-min=1.0",
]
asyncio_mode = "auto"
timeout = 60
xfail_strict = true
markers = [
    "integration: exercises a real subprocess or Docker container (slow; run once, not per Python version)",
]

[tool.coverage.run]
source = ["datawrapper_mcp"]
branch = true
relative_files = true
omit = ["*/__pycache__/*", "datawrapper_mcp/__main__.py"]

[tool.coverage.report]
exclude_also = [
    "if __name__ == .__main__.:",
]

[tool.ty.environment]
python-version = "3.10"

[tool.ty.src]
include = ["datawrapper_mcp"]
exclude = [
    "tests/**",
    "build/**",
    ".venv/**",
    ".github/**",
    ".vscode/**",
    "**/__pycache__",
]

[tool.ty.rules]
invalid-argument-type = "error"
invalid-return-type = "error"
invalid-key = "error"
invalid-assignment = "error"
invalid-method-override = "error"
unresolved-attribute = "error"
possibly-missing-attribute = "error"
missing-type-argument = "error"
no-matching-overload = "error"
unsound-return-statement = "error"
possibly-unresolved-reference = "warn"
unused-ignore-comment = "error"