pyproject.toml

[tool.black]
line-length = 120
target-version = ["py312"]
# The previous include pattern had a doubled backslash in a single-quoted TOML string, producing
# a regex of \\.(py)$ which effectively looked for a literal backslash followed by any character,
# and never matched Linux paths. This resulted in: "No Python files are present to be formatted.".
# Use a simpler, correct pattern matching any .py file.
include = '\.py$'
## Black's "exclude" is a regular expression applied to the full *normalized* path.
## Anchor the virtual environment directory so Black never traverses it. The prior pattern
## relied on a leading and trailing slash wrapper that was fragile and whitespace-sensitive.
exclude = '''
(
  (^|/)(\.venv|build|dist)/
  | migrations/versions
  | .*_pb2\.py$
)
'''

[tool.isort]
profile = "black"
line_length = 120
multi_line_output = 3
combine_as_imports = true
include_trailing_comma = true
force_grid_wrap = 0
use_parentheses = true

[tool.ruff]
line-length = 120
exclude = [".venv","app/static/iconography","app/static/*.svg"]

[tool.ruff.lint]
select = [
  "E","F","W", # pycodestyle/pyflakes
  "I",           # isort
  "UP",          # pyupgrade
  "B",           # bugbear
  "SIM",         # simplify
  "C4"           # comprehensions
]
ignore = ["E203","W503"]

[tool.ruff.lint.per-file-ignores]
# (No longer ignoring E501 for tests; global line-length relaxed to 120.)