[build-system]
requires = ["setuptools==80.9.0"]
build-backend = "setuptools.build_meta"

[project]
name = "arm-yolo26n"
dynamic = ["version"]
description = "YOLO26n inference for Raspberry Pi 5"
readme = "src/runtime/api/python/arm_yolo26n/README.md"
requires-python = ">=3.13,<3.14"
license = "Apache-2.0"
dependencies = [
  "numpy==2.2.4",
  "opencv-python-headless==5.0.0.93",
]

[tool.setuptools]
package-dir = {"" = "src/runtime/api/python"}
packages = ["arm_yolo26n"]

[tool.setuptools.dynamic]
version = {file = ["VERSION"]}

[tool.ruff]
target-version = "py313"
line-length = 100
src = [
  "src/converter",
  "src/runtime/api/python/arm_yolo26n",
  "benchmarks/reporting",
]

[tool.ruff.lint]
select = [
  "ANN",    # Missing or imprecise annotations.
  "ARG",    # Unused arguments.
  "B",      # Likely bugs found by flake8-bugbear.
  "C90",    # McCabe complexity.
  "E4",     # Import errors.
  "E7",     # Statement errors.
  "E9",     # Runtime syntax errors.
  "F",      # Pyflakes correctness checks.
  "I",      # Import ordering.
  "PLR0912", # Excessive branches.
  "PLR0913", # Excessive arguments.
  "PLR0915", # Excessive statements.
  "UP",     # Obsolete Python constructs.
]

[tool.ruff.lint.mccabe]
max-complexity = 10

[tool.ruff.lint.pylint]
max-args = 6
max-branches = 10
max-statements = 40

[tool.mypy]
python_version = "3.13"
files = [
  "src/converter",
  "src/runtime/api/python/arm_yolo26n",
  "benchmarks/reporting",
  "benchmarks/ultralytics/benchmark.py",
]
strict = true
disallow_any_explicit = true
warn_unreachable = true
show_error_codes = true
pretty = true

[tool.vulture]
paths = [
  "src/converter",
  "src/runtime/api/python/arm_yolo26n",
  "benchmarks/reporting",
  "benchmarks/ultralytics/benchmark.py",
]
min_confidence = 90
sort_by_size = true

[tool.coverage.run]
branch = true
data_file = "build/coverage/python/.coverage"
omit = ["examples/.venv/*", "examples/*/output/*"]
parallel = true
patch = ["subprocess"]
relative_files = true
source = [
  "benchmarks/reporting",
  "examples",
  "src/converter",
  "src/runtime/api/python/arm_yolo26n",
]

[tool.coverage.report]
precision = 1
show_missing = true

[tool.importlinter]
root_packages = ["converter"]

[[tool.importlinter.contracts]]
name = "Converter dependencies flow toward stable contracts"
type = "layers"
exhaustive = true
containers = ["converter"]
layers = [
  "validate",
  "export_yolo26n",
  "checkpoint_intake : weight_lowering : model_format",
  "model_validation",
  "checkpoint_decoder : model_contract : weight_contract",
  "converter_io",
]