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

[project]
name = "arcaeon-ledger"
version = "0.7.5"
description = "Tamper-evident, hash-chained action log for AI agents. Prove what your agent did."
readme = "README.md"
requires-python = ">=3.9"
license = { text = "MIT" }
authors = [{ name = "Arcaeon" }]
keywords = ["ai", "agents", "mcp", "audit", "tamper-evident", "provenance", "hash-chain"]
classifiers = [
  "Programming Language :: Python :: 3",
  "License :: OSI Approved :: MIT License",
  "Intended Audience :: Developers",
  "Topic :: Software Development :: Libraries",
]
dependencies = []

[project.optional-dependencies]
# Floors match the family (continuity/connector/mcp_vet): tested here at
# pytest 9.1.1 / hypothesis 6.165.9. PIN_POLICY_2026-09-05.md.
dev = ["pytest>=7", "hypothesis>=6"]

[project.scripts]
arcaeon-ledger = "arcaeon_ledger.cli:main"

[project.urls]
Homepage = "https://arcaeon.io"
Documentation = "https://arcaeon.io/ledger.md"
Changelog = "https://github.com/dan8433-user/ledger/blob/main/CHANGELOG.md"
Source = "https://github.com/dan8433-user/ledger"
Issues = "https://github.com/dan8433-user/ledger/issues"

[tool.hatch.build.targets.wheel]
packages = ["arcaeon_ledger"]

# adapter/ is a SEPARATE package (arcaeon-adapter) that shares this repo on
# purpose. The wheel never picked it up, but the sdist swept in all 15 of its
# files including its own pyproject.toml — a nested project file inside a
# source distribution confuses build frontends and makes the tarball claim to
# contain something it does not install. Found 2026-08-19 by listing the built
# artefacts instead of trusting that the wheel config covered both targets.
[tool.hatch.build.targets.sdist]
exclude = ["adapter", "dist", "mcp-publisher.exe", ".hypothesis", "__pycache__"]