pyproject.toml

# Workspace root for the GraphHarbor monorepo (https://github.com/ljxpython/graphharbor).
# Publishable packages live under libs/.

[project]
name = "graphharbor-workspace"
version = "0.0.0"
description = "Workspace root (not published). See https://github.com/ljxpython/graphharbor — GraphHarbor CLI and PostgreSQL runtime."
requires-python = ">=3.11"
dependencies = []

[project.urls]
Homepage = "https://github.com/ljxpython/graphharbor"
Repository = "https://github.com/ljxpython/graphharbor"
Issues = "https://github.com/ljxpython/graphharbor/issues"

[dependency-groups]
acceptance = [
    "langchain==1.3.17",
    "langchain-openai==1.6.0",
    "deepagents==0.7.9",
    "langchain-mcp-adapters>=0.2,<0.3",
    "mcp>=1.23,<2",
]
dev = [
    # Workspace packages under test / for local CLI.
    "graphharbor-runtime",
    "graphharbor",
    # Internal comparison profile only; GraphHarbor production has no langgraph-api dependency.
    "langgraph-api==0.13.0",
    # Test + lint tooling (not shipped with the libs).
    "pytest>=8.0",
    "pytest-asyncio>=0.24",
    "pytest-timeout>=2.4.0",
    "pytest-rerunfailures>=16.4",
    "httpx>=0.27",
    "asgi-lifespan>=2.1",
    "ruff>=0.16.0",
    "mypy>=1.14",
    "pre-commit>=4.0",
]

[tool.uv.workspace]
members = ["libs/*"]

[tool.uv.sources]
graphharbor-runtime = { workspace = true }
graphharbor = { workspace = true }

# Keep the whole resolver on the frozen upstream set (incl. transitive pulls).
[tool.uv]
constraint-dependencies = [
    "langgraph-api==0.13.0",
    "langgraph-runtime-inmem==0.33.0",
    "langgraph-sdk==0.4.3",
    "langgraph==1.2.11",
    "langgraph-checkpoint==4.2.0",
    "langgraph-checkpoint-postgres==3.1.2",
]
package = false

[tool.pytest.ini_options]
asyncio_mode = "auto"
asyncio_default_fixture_loop_scope = "function"
testpaths = [
    "libs/langgraph-runtime-pg/tests",
    "libs/langhost/tests",
]
markers = [
    "e2e: live-server E2E against LANGGRAPH_INTEGRATION_URL",
]

# ── Ruff (lint + format) ───────────────────────────────────────────────────
[tool.ruff]
target-version = "py311"
line-length = 100
src = [
    "libs/langgraph-runtime-pg/src",
    "libs/langgraph-runtime-pg/tests",
    "libs/langhost/src",
    "libs/langhost/tests",
]
extend-exclude = [
    ".tests",
    ".cache",
    "libs/langgraph-runtime-pg/src/langgraph_runtime_pg/migrations/versions",
]

[tool.ruff.lint]
select = [
    "E",      # pycodestyle errors
    "W",      # pycodestyle warnings
    "F",      # pyflakes
    "I",      # isort
    "B",      # flake8-bugbear
    "UP",     # pyupgrade
    "C4",     # flake8-comprehensions
    "SIM",    # flake8-simplify
    "RUF",    # ruff-specific
    "ASYNC",  # flake8-async
    "T20",    # flake8-print (no debug prints)
    "PERF",   # perflint
    "PTH",    # flake8-use-pathlib
]
ignore = [
    "E501",      # line length handled by formatter
    "B008",      # function calls in defaults (FastAPI / CLI patterns)
    "SIM105",    # try/except/pass is clearer in teardown / best-effort paths
    "SIM108",    # ternary vs if/else — readability preference
    "ASYNC109",  # timeout kwargs are intentional Redis/queue wait APIs
    "PERF401",   # list.append loops preferred for clarity here
    "RUF012",    # mutable class attrs (SQLAlchemy / pydantic patterns)
    "RUF001",    # ambiguous unicode character in string
    "RUF002",    # ambiguous unicode character in docstring
    "RUF003",    # ambiguous unicode character in comment
]

[tool.ruff.lint.per-file-ignores]
"libs/langgraph-runtime-pg/tests/**" = ["T20", "B011", "PTH"]
"libs/langgraph-runtime-pg/src/langgraph_runtime_pg/migrate.py" = ["T20"]
"libs/langgraph-runtime-pg/src/langgraph_runtime_pg/migrations/**" = ["INP001", "T20"]
"libs/langhost/src/langhost/**" = ["T20"]

[tool.ruff.lint.isort]
known-first-party = ["langgraph_runtime_pg", "langhost"]
combine-as-imports = true

[tool.ruff.format]
quote-style = "double"
indent-style = "space"
skip-magic-trailing-comma = false
line-ending = "auto"
docstring-code-format = true

# ── mypy ───────────────────────────────────────────────────────────────────
[tool.mypy]
python_version = "3.11"
mypy_path = "libs/langgraph-runtime-pg/src:libs/langhost/src"
packages = ["langgraph_runtime_pg", "langhost"]
explicit_package_bases = true
pretty = true
show_error_codes = true
warn_unused_configs = true
warn_redundant_casts = true
warn_unused_ignores = true
no_implicit_optional = true
strict_equality = true
# Incremental strictness: annotated defs are checked; untyped bodies follow later.
check_untyped_defs = false
disallow_incomplete_defs = false
disallow_untyped_defs = false
warn_return_any = false
exclude = [
    "(?x)(^libs/langgraph-runtime-pg/src/langgraph_runtime_pg/migrations/versions/)",
]

[[tool.mypy.overrides]]
module = [
    "langgraph.*",
    "langgraph_api.*",
    "langgraph_sdk.*",
    "langgraph_cli.*",
    "deepagents.*",
    "croniter",
    "orjson",
    "psycopg_pool",
    "psycopg_pool.*",
]
ignore_missing_imports = true