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

[project]
name = "tether-memory"
version = "0.6.1"
description = "A shared memory layer for personal agents, across devices: an MCP server over local SQLite with opt-in libSQL/Turso sync."
readme = "README.md"
license = { file = "LICENSE" }
requires-python = ">=3.10"
authors = [{ name = "sidyellur", email = "20009719+sidyellur@users.noreply.github.com" }]
keywords = ["mcp", "memory", "agent", "sqlite", "libsql", "turso", "claude", "claude-code"]
classifiers = [
    "Development Status :: 3 - Alpha",
    "Intended Audience :: Developers",
    "License :: OSI Approved :: MIT License",
    "Operating System :: POSIX",
    "Operating System :: Microsoft :: Windows",
    "Programming Language :: Python :: 3",
    "Topic :: Database",
]
dependencies = ["mcp>=1.0"]

[project.optional-dependencies]
# Mainline libsql supersedes libsql-experimental, which is frozen at 0.0.55
# (#63). sync.py imports either one - an existing libsql-experimental install
# keeps working - but new installs get the maintained client.
sync = ["libsql>=0.1"]
semantic = ["model2vec>=0.3", "numpy>=1.21"]
dev = ["pytest>=7", "build", "numpy>=1.21"]

[project.scripts]
tether-memory = "tether.server:main"
tether = "tether.cli:main"

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

[project.urls]
Homepage = "https://github.com/sidyellur/tether"
Issues = "https://github.com/sidyellur/tether/issues"

[tool.hatch.build.targets.wheel]
packages = ["src/tether"]

[tool.ruff]
line-length = 100
src = ["src"]

[tool.ruff.lint]
# Deliberately NOT a maximal rule set. tether's degrade-never contract means
# broad `except Exception: return <neutral>` is the intended idiom in the
# store/graph/sync layers, so BLE001/S110 are left unselected rather than
# suppressed line-by-line 40+ times. What's selected here is the subset that
# catches real defects: undefined names, unused code, import hygiene,
# mutable-default and implicit-Optional footguns, and py3.10+ modernization.
select = ["E", "F", "W", "I", "UP", "RUF"]
ignore = [
]

[tool.ruff.lint.per-file-ignores]
# Tests bind ids/handles for readability at the point of setup even when a
# given assertion doesn't consume them (F841/RUF059) - that's documentation,
# not dead code. The rest here are style-only rules whose "violations" are
# how compact table-driven test setup is meant to read; correctness rules
# (E4/E7/E9/F) stay fully enabled in tests.
"tests/*" = [
    "F841",    # assigned-but-unused: setup bindings that name what they are
    "RUF059",  # same, for unpacked tuples
    "E501",    # long lines: mostly inline expectation comments
    "E701",    # `if x: return` one-liners in tiny fakes
    "E702",    # `a = 1; b = 2` paired setup
    "E731",    # lambda stubs standing in for injected callables
    "RUF012",  # ClassVar annotations on throwaway fake classes
    "RUF015",  # hits[0]["id"] reads better than next(...) in assertions
    "RUF005",  # explicit list concat is clearer than unpacking in fixtures
]