[license]
# A package is valid if all parsed license terms are matched by allowed patterns.
# Unknown/missing terms fail by default unless explicitly allowlisted.
allow_unknown = false

# SPDX-like patterns that are treated as acceptable for this repo.
# Note: _compile_patterns() applies re.IGNORECASE, so no inline (?i) needed.
allowed_license_patterns = [
  "^apache-2\\.0$",
  "^apache-2\\.0-with-llvm-exception$",
  "^mit$",
  "^mit-0$",
  "^bsd-2-clause$",
  "^bsd-3-clause$",
  "^bsd$",
  "^0bsd$",
  "^bsl-1\\.0$",
  "^isc$",
  "^iscl$",
  "^unlicense$",
  "^public-domain$",
  "^cdla-permissive-1\\.0$",
  "^cdla-permissive-2\\.0$",
  "^dfsg$",
  "^approved$",
  "^psf-2\\.0$",
  "^mpl-2\\.0$",
  "^zpl-2\\.1$",
  "^unicode-3\\.0$",
  "^llvm-exception$",
  "^zlib$",
  "^openssl$",
  "^cc0-1\\.0$",
  "^wtfpl$",
  "^artistic-2\\.0$",
  "^ncsa$",
  "^postgresql$",
  "^curl$",
  "^x11$",
  "^cnri-python$",
  "^hpnd$",
  "^dual-license$",
]

# Local repository files (e.g. pyproject.toml in this repo) must be Apache-2.0 only.
allowed_local_license_patterns = [
  "^apache-2\\.0$",
]

# SPDX-like patterns that are likely incompatible with Apache-2.0 / commercial use.
# Note: _compile_patterns() applies re.IGNORECASE, so no inline (?i) needed.
disallowed_license_patterns = [
  "\\bagpl",
  "\\bgpl",
  "\\blgpl",
  "sspl",
  "rpl",
  "cpal",
  "\\bosp",
  "cc-by-nc",
]

# Explicit package exceptions.
# Add entries as inline tables, e.g.:
#   allowlist = [
#     { name = "example-package", license = "MIT", reason = "approved by legal review" },
#     { name = "example-*", reason = "all example packages approved" },
#   ]
allowlist = [
  # Dev-only tools (pylint ecosystem) — GPL/LGPL licensed but never shipped to production.
  { name = "astroid", license = "LGPL", reason = "pylint dependency, dev-only" },
  { name = "pylint-celery", license = "GPL", reason = "pylint plugin, dev-only" },
  { name = "pylint-django", license = "GPL", reason = "pylint plugin, dev-only" },
  { name = "pylint", license = "GPL-2.0-or-later", reason = "linter, dev-only" },
  { name = "pylint-plugin-utils", license = "GPL", reason = "pylint plugin, dev-only" },
  # chardet: LGPL licensed, pulled in by older dependencies; dev-only transitive dep.
  { name = "chardet", license = "LGPL", reason = "legacy encoding detector, dev-only transitive dep" },
  # pyphen: GPL-licensed hyphenation library, transitive dep of docs toolchain.
  { name = "pyphen", license = "GPL", reason = "hyphenation library, docs toolchain only" },
  # Packages with missing/broken license metadata in sub-venvs (verified licenses manually).
  { name = "docutils", reason = "BSD/Public-Domain dual-licensed; metadata missing in sub-venvs" },
  { name = "ptyprocess", reason = "ISC licensed; metadata missing in some installs" },
  { name = "cedarpy", reason = "Apache-2.0; AWS Cedar policy engine bindings" },
  # Local Rust crate missing license declaration in Cargo.toml.
  { name = "filesystem-server", reason = "local crate, Apache-2.0 (repo license)" },
]

[scan]
check_pyproject_licenses = true
check_pip_dependencies = true
check_go_dependencies = true
check_rust_dependencies = true
ignore_dev_dependency_group_names = [
  "dev",
  "development",
  "developer",
]

[report]
max_unknown_terms_to_show = 5
