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

[project]
authors = [{ name = "Erick Friis", email = "erick@langchain.dev" }]
license = { text = "MIT" }
requires-python = ">=3.10.0,<4.0.0"
dependencies = [
    "typer>=0.17.0,<1.0.0",
    "gitpython>=3.0.0,<4.0.0",
    "langserve[all]>=0.0.51,<1.0.0",
    "uvicorn>=0.23.0,<1.0.0",
    "tomlkit>=0.12.0,<1.0.0",
    "gritql>=0.2.0,<1.0.0",
]
name = "langchain-cli"
version = "1.0.0a1"
description = "CLI for interacting with LangChain"
readme = "README.md"

[project.urls]
homepage = "https://docs.langchain.com/"
repository = "https://github.com/langchain-ai/langchain/tree/master/libs/cli"
changelog = "https://github.com/langchain-ai/langchain/releases?q=%22langchain-cli%3D%3D1%22"
twitter = "https://x.com/LangChainAI"
slack = "https://www.langchain.com/join-community"
reddit = "https://www.reddit.com/r/LangChain/"

[project.scripts]
langchain = "langchain_cli.cli:app"
langchain-cli = "langchain_cli.cli:app"

[dependency-groups]
dev = [
    "pytest>=7.4.2,<9.0.0",
    "pytest-watcher>=0.3.4,<1.0.0"
]
lint = [
    "ruff>=0.13.1,<0.14",
    "mypy>=1.18.1,<1.19"
]
test = [
    "langchain-core",
    "langchain"
]
typing = ["langchain"]
test_integration = []

[tool.uv.sources]
langchain-core = { path = "../core", editable = true }
langchain = { path = "../langchain", editable = true }

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

[tool.ruff.lint]
select = [ "ALL",]
ignore = [
    "C90",     # McCabe complexity
    "COM812",  # Messes with the formatter
    "CPY",     # No copyright
    "FIX002",  # Line contains TODO
    "PERF203", # Rarely useful
    "PLR09",   # Too many something (arg, statements, etc)
    "RUF012",  # Doesn't play well with Pydantic
    "TC001",   # Doesn't play well with Pydantic
    "TC002",   # Doesn't play well with Pydantic
    "TC003",   # Doesn't play well with Pydantic
    "TD002",   # Missing author in TODO
    "TD003",   # Missing issue link in TODO

    # TODO rules
    "BLE",
]
unfixable = [
    "B028",    # People should intentionally tune the stacklevel
    "PLW1510", # People should intentionally set the check argument
]

flake8-annotations.allow-star-arg-any = true
flake8-annotations.mypy-init-return = true
flake8-type-checking.runtime-evaluated-base-classes = ["pydantic.BaseModel","langchain_core.load.serializable.Serializable","langchain_core.runnables.base.RunnableSerializable"]
pep8-naming.classmethod-decorators = [ "classmethod", "langchain_core.utils.pydantic.pre_init", "pydantic.field_validator", "pydantic.v1.root_validator",]
pyupgrade.keep-runtime-typing = true

[tool.ruff.lint.pydocstyle]
convention = "google"
ignore-var-parameters = true  # ignore missing documentation for *args and **kwargs parameters

[tool.ruff.lint.per-file-ignores]
"tests/**" = [ "D1", "S", "SLF",]
"scripts/**" = [ "INP", "S",]

[tool.pytest.ini_options]
addopts = "--strict-markers --strict-config --durations=5"
markers = [
    "compile: mark placeholder test used to compile integration tests without running them",
]

[tool.mypy]
plugins = ["pydantic.mypy"]
strict = true
enable_error_code = "deprecated"
warn_unreachable = true

exclude = [
    "langchain_cli/integration_template",
    "langchain_cli/package_template",
]