pyproject.toml

[project]
name = "marimo-lsp"
version = "0.1.0"
description = "Add your description here"
readme = "README.md"
requires-python = ">=3.13"
authors = [{ name = "Trevor Manz", email = "trevor.j.manz@gmail.com" }]
dependencies = [
  "jupytext==1.19.5",
  "lsprotocol==2025.0.0",
  "marimo-base==0.24.0",
  "pygls==2.1.1",
  "typing-extensions>=4.15.0",
]

[project.scripts]
marimo-lsp = "marimo_lsp:main"

[dependency-groups]
dev = [
  "dirty-equals>=0.11.0",
  "inline-snapshot>=0.35.0",
  "pytest-cov>=7.1.0",
  "pytest-lsp==1.0.1",
  "pytest>=9.1.1",
  "ruff>=0.16.0",
  "ty>=0.0.63",
]

[build-system]
requires = ["uv_build>=0.12.0,<0.13.0"]
build-backend = "uv_build"

[tool.marimo-lsp]
# Minimum marimo version allowed in the *user's* kernel environment.
# Tracked separately from the `marimo-base` dependency pin above: that pin is the
# Bundled marimo used by the language server and matching frontend source tag
# (auto-bumped by the update-marimo-version cron), while the value below is the
# compatibility floor we claim to support for user kernels and is bumped
# manually when we intentionally drop support for an older release.
minimum-kernel-version = "0.23.3"

[tool.ty.src]
exclude = ["extension/tutorials/**"]

[tool.ty.environment]
# Resolves the WASM kernel bridge's flat `protocol` import.
extra-paths = ["extension/resources/wasm"]

[tool.ruff]
extend-exclude = ["vscode/*", "extension/tutorials/*"]

[tool.ruff.per-file-target-version]
# These files run in the notebook's selected Python, outside the bundled
# Pyodide environment. Keep them compatible with marimo's Python floor.
"extension/resources/wasm/*.py" = "py310"
"src/marimo_lsp/wasm/protocol.py" = "py310"

[tool.ruff.lint]
pydocstyle = { convention = "numpy" }
select = ["ALL"]
ignore = [
  "COM812", # Missing trailing comma (conflicts with ruff format)
  "ISC001", # Import sorting (conflicts with ruff format)
  "FIX002", # Fixable issue
  "G004", # Uses of f-strings in logging
  "PLC2701", # Private imports
  "TD", # TODOS
  "S101", # Use of assert
  "E501", # Line too long (we will still format these)
  "ANN202", # Return types
]

[tool.ruff.lint.per-file-ignores]
"tests/*.py" = [
  "D", # No docstrings in tests
  "S101", # Use of assert
  "B018", # "useless expression", for accessing the Foo._repr_mimbundle_ descriptor
  "SLF001",
  "PLC",
  "PLR",
  "FIX",
]
"scripts/**/*.py" = [
  "D", # No docstrings required in scripts
  "T201", # print is expected in CLI scripts
  "PLR2004", # Magic values acceptable in small CLI scripts
]

[tool.typos.default.extend-words]
somes = "somes"

[tool.pytest.ini_options]
testpaths = ["tests"]

[tool.inline-snapshot]
format-command="ruff format --stdin-filename {filename}"

[tool.coverage.run]
source = ["src/marimo_lsp"]
branch = true

[tool.coverage.report]
show_missing = true
skip_covered = false
exclude_also = [
  "pragma: no cover",
  "if TYPE_CHECKING:",
  "raise NotImplementedError",
  "\\.\\.\\.",
]

[tool.uv]
exclude-newer = "7 days"
exclude-newer-package = { marimo-base = false }