Fix spurious union narrowing on gradual types in negated `and` / `or` conditions by jakevdp · Pull Request #5256 · facebook/pyrefly

jakevdp · 2026-10-16T18:39:13Z

When a condition like x is not None and flag is negated in an else branch, Pyrefly produces Or([Is(None), Placeholder]) for x, which previously narrowed gradual types (Any / Unknown) to None in one arm and Unknown in the other before unioning them into Unknown | None.

This change short-circuits NarrowOp trees that impose no constraint (such as an Or with a Placeholder branch) so narrow returns the original TypeInfo unchanged and preserves existing facet narrows. It also updates NarrowOp::Or to join branches using JoinStyle::NarrowOf(type_info) instead of JoinStyle::SimpleMerge, ensuring that when a branch fails to narrow a gradual type collapses back to Any/Unknown rather than forming a spurious union.

Finally, the subset simplification check in join_types_impl is guarded with !base_ty.is_any() so that Or conditions where every branch narrows Any to a concrete type (e.g., isinstance(x, int) or isinstance(x, str)) still produce int | str.

meta-codesync · 2026-10-16T18:42:03Z

This pull request has been imported. If you are a Meta employee, you can view this in D125720290. (Because this pull request was imported automatically, there will not be any future comments.)

github-actions · 2026-10-16T19:01:56Z

Diff from mypy_primer, showing the effect of this PR on open source code:

============================================================
SUMMARY
============================================================
Total: +839 new errors, -490 fixed errors
By preset: +118/-121 (default), +119/-121 (strict)

Projects with changes (64):
  pip: +6 -3
  openlibrary: +8 -2
  cloud-init: +28 -16
  rotki: +1 -4
  bokeh: +2 -2
  pytest: +2 -7
  pyjwt: +0 -2
  jax: +87 -17
  spark: +25 -5
  cwltool: +4 -0
  prefect: +45 -14
  python-chess: +1 -1
  cryptography: +0 -2
  altair: +0 -1
  pyochain: +1 -0
  alerta: +4 -3
  colour: +2 -2
  scikit-learn: +188 -109
  freqtrade: +1 -1
  more-itertools: +3 -2
  setuptools: +4 -3
  apprise: +3 -2
  pycryptodome: +6 -0
  psycopg: +3 -2
  manticore: +8 -6
  mongo-python-driver: +1 -1
  schemathesis: +6 -4
  beartype: +0 -3
  hydra-zen: +0 -1
  pandera: +29 -13
  streamlit: +1 -2
  stone: +4 -18
  antidote: +3 -0
  ibis: +22 -7
  vision: +2 -12
  strawberry: +0 -1
  sockeye: +2 -1
  zulip: +0 -5
  zope.interface: +4 -0
  static-frame: +2 -4
  hydpy: +0 -2
  pandas: +131 -54
  websockets: +1 -1
  dd-trace-py: +29 -16
  mypy: +3 -4
  meson: +1 -1
  werkzeug: +0 -1
  rclip: +0 -1
  core: +20 -7
  trio: +6 -0
  paasta: +2 -0
  pyp: +1 -0
  sphinx: +0 -4
  rich: +2 -2
  xarray: +66 -76
  parso: +13 -7
  pydantic: +1 -1
  spack: +22 -9
  discord.py: +5 -4
  pylint: +7 -4
  scrapy: +2 -0
  PyGithub: +2 -2
  attrs: +17 -15
  graphql-core: +0 -1
============================================================

FULL DIFF DETAILS
------------------------------------------------------------

pip (https://github.com/pypa/pip)
- ERROR src/pip/_internal/models/link.py:371:18-31: Implicit conversion of `str | Any | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/pip/_internal/models/link.py:371:18-31: Implicit conversion of `Any | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/pip/_vendor/distlib/compat.py:1087:20-25: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR src/pip/_vendor/msgpack/fallback.py:726:32-40: The type of attribute `_default` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR src/pip/_vendor/msgpack/fallback.py:797:28-36: The type of attribute `_default` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR src/pip/_vendor/rich/align.py:199:12-25: Implicit conversion of `Literal['bottom', 'middle', 'top'] | None` to `bool` is not allowed [implicit-bool]
- ERROR src/pip/_vendor/rich/align.py:199:12-25: Implicit conversion of `str | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/pip/_vendor/rich/align.py:199:12-57: Implicit conversion of `bool | None` to `bool` is not allowed [implicit-bool]
- ERROR src/pip/_vendor/rich/align.py:199:12-57: Implicit conversion of `Literal[''] | bool | None` to `bool` is not allowed [implicit-bool]

openlibrary (https://github.com/internetarchive/openlibrary)
- ERROR openlibrary/catalog/marc/marc_binary.py:137:23-71: Yielded type `tuple[str | Unknown | None, Unknown]` is not assignable to declared yield type `tuple[str, BinaryDataField | str]` [invalid-yield]
+ ERROR openlibrary/catalog/marc/marc_binary.py:137:23-71: Yielded type `tuple[Unknown | None, Unknown]` is not assignable to declared yield type `tuple[str, BinaryDataField | str]` [invalid-yield]
- ERROR openlibrary/catalog/marc/marc_binary.py:139:23-55: Yielded type `tuple[str | Unknown | None, BinaryDataField]` is not assignable to declared yield type `tuple[str, BinaryDataField | str]` [invalid-yield]
+ ERROR openlibrary/catalog/marc/marc_binary.py:139:23-55: Yielded type `tuple[Unknown | None, BinaryDataField]` is not assignable to declared yield type `tuple[str, BinaryDataField | str]` [invalid-yield]
+ ERROR openlibrary/plugins/upstream/models.py:316:29-32: The type of attribute `pop` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR openlibrary/plugins/upstream/models.py:349:29-32: The type of attribute `pop` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR openlibrary/plugins/worksearch/facets.py:223:48-49: The type of this argument is unknown [unknown-argument-type]
+ ERROR openlibrary/plugins/worksearch/facets.py:223:70-71: The type of this argument is unknown [unknown-argument-type]
+ ERROR openlibrary/plugins/worksearch/facets.py:223:73-74: The type of this argument is unknown [unknown-argument-type]
+ ERROR openlibrary/solr/updater/work.py:189:20-25: Returning implicit Any from function declared to return "list[Unknown]" [no-any-return-implicit]

cloud-init (https://github.com/canonical/cloud-init)
- ERROR cloudinit/config/cc_disk_setup.py:940:14-20: Implicit conversion of `list[Unknown] | Unknown` to `bool` is not allowed [implicit-bool]
- ERROR cloudinit/config/cc_mounts.py:241:43-49: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/config/cc_set_passwords.py:85:49-56: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/handlers/__init__.py:110:13-22: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/handlers/__init__.py:133:13-22: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/mergers/m_list.py:54:23-25: Cannot infer type of empty container; it will be treated as containing `Any` [implicit-any-empty-container]
+ ERROR cloudinit/mergers/m_list.py:56:32-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/mergers/m_list.py:61:32-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/mergers/m_list.py:78:48-58: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/net/__init__.py:1136:13-17: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/net/__init__.py:1139:32-36: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/net/__init__.py:1140:53-57: The type of this argument is unknown [unknown-argument-type]
- ERROR cloudinit/net/network_state.py:995:12-24: Implicit conversion of `int | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR cloudinit/net/network_state.py:995:12-24: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR cloudinit/net/network_state.py:1046:22-35: The type of this argument is unknown [unknown-argument-type]
- ERROR cloudinit/net/network_state.py:1047:10-17: Implicit conversion of `int | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR cloudinit/net/network_state.py:1047:10-17: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR cloudinit/net/network_state.py:1047:10-26: Implicit conversion of `Literal[0] | bool | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR cloudinit/net/network_state.py:1047:10-26: Implicit conversion of `bool | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR cloudinit/net/network_state.py:1048:42-49: The type of this argument is unknown [unknown-argument-type]
- ERROR cloudinit/net/network_state.py:1049:10-17: Implicit conversion of `int | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR cloudinit/net/network_state.py:1049:10-17: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR cloudinit/net/network_state.py:1049:10-26: Implicit conversion of `Literal[0] | bool | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR cloudinit/net/network_state.py:1049:10-26: Implicit conversion of `bool | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR cloudinit/net/network_state.py:1050:42-49: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/net/network_state.py:1054:32-45: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/netinfo.py:371:17-26: Cannot set item in `tuple[Unknown, ...]` [unsupported-operation]
- ERROR cloudinit/sources/DataSourceGCE.py:291:25-67: Cannot set item in `dict[str, bool | None]` [unsupported-operation]
+ ERROR cloudinit/sources/DataSourceGCE.py:291:25-67: `LiteralString | Unknown` is not assignable to dict key `reason` with type `None` [bad-assignment]
- ERROR cloudinit/sources/DataSourceGCE.py:315:29-39: Cannot set item in `dict[str, bool | None]` [unsupported-operation]
+ ERROR cloudinit/sources/DataSourceGCE.py:315:29-39: `str` is not assignable to dict key `reason` with type `None` [bad-assignment]
- ERROR cloudinit/sources/DataSourceGCE.py:348:24-26: Cannot set item in `dict[str, bool | None]` [unsupported-operation]
+ ERROR cloudinit/sources/DataSourceGCE.py:348:24-26: `dict[str, Unknown | None]` is not assignable to dict key `meta-data` with type `None` [bad-assignment]
+ ERROR cloudinit/sources/helpers/azure.py:1091:41-46: The type of this argument is unknown [unknown-argument-type]
+ ERROR cloudinit/sources/helpers/azure.py:1093:16-21: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR cloudinit/stages.py:621:29-33: The type of this argument is unknown [unknown-argument-type]
- ERROR cloudinit/stages.py:921:54-67: The type of this argument is unknown [unknown-argument-type]
- ERROR cloudinit/stages.py:934:13-26: The type of this argument is unknown [unknown-argument-type]
- ERROR tests/conftest.py:163:16-41: `not in` is not supported between `Unknown` and `None` [not-iterable]
- ERROR tests/conftest.py:166:48-64: No matching overload found for function `str.join` called with arguments: (Unknown | None) [no-matching-overload]
+ ERROR tests/conftest.py:166:40-64: The type of this argument is unknown [unknown-argument-type]
+ ERROR tests/conftest.py:166:49-63: The type of this argument is unknown [unknown-argument-type]
- ERROR tests/unittests/sources/helpers/test_netlink.py:185:14-23: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR tests/unittests/sources/helpers/test_netlink.py:269:14-23: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]

rotki (https://github.com/rotki/rotki)
- ERROR rotkehlchen/db/accounting_rules.py:831:92-106: Unused `# type: ignore` comment [unused-type-ignore]
- ERROR rotkehlchen/db/accounting_rules.py:832:108-122: Unused `# type: ignore` comment [unused-type-ignore]
- ERROR rotkehlchen/db/accounting_rules.py:833:108-122: Unused `# type: ignore` comment [unused-type-ignore]
- ERROR rotkehlchen/db/accounting_rules.py:851:48-64: Unused `# type: ignore` comment [unused-type-ignore]
+ ERROR rotkehlchen/externalapis/blockscout.py:529:16-22: Returning Any from function declared to return "dict[str, Any] | int | list[dict[str, Any]] | str | None" [no-any-return-explicit]

bokeh (https://github.com/bokeh/bokeh)
- ERROR src/bokeh/core/property/wrappers.py:499:43-46: Argument `ndarray[tuple[int], dtype[Any | Unknown]] | ndarray[tuple[Any, ...], dtype[Any | Unknown]] | ndarray[tuple[Any, ...], Unknown] | ndarray[Unknown, Unknown] | Any` is not assignable to parameter `value` with type `Sequence[Any]` in function `dict.__setitem__` [bad-argument-type]
+ ERROR src/bokeh/core/property/wrappers.py:499:43-46: Argument `ndarray[tuple[int]] | ndarray | Any` is not assignable to parameter `value` with type `Sequence[Any]` in function `dict.__setitem__` [bad-argument-type]
- ERROR src/bokeh/models/ranges.py:114:12-16: Implicit conversion of `tuple[Unknown, Unknown] | tuple[Unknown, ...]` to `bool` is not allowed [implicit-bool]
+ ERROR src/bokeh/models/ranges.py:114:12-16: Implicit conversion of `tuple[Unknown, ...]` to `bool` is not allowed [implicit-bool]

pytest (https://github.com/pytest-dev/pytest)
+ ERROR testing/test_reports.py:363:24-46: Argument `ExceptionInfo[BaseException] | TerminalRepr | str | tuple[str, int, str] | None` is not assignable to parameter `longrepr` with type `ExceptionChainRepr` in function `check_longrepr` [bad-argument-type]
+ ERROR testing/test_reports.py:368:9-42: Object of type `ExceptionInfo[BaseException] | TerminalRepr | str | tuple[str, int, str] | None` has no attribute `toterminal` [missing-attribute]
- ERROR testing/test_reports.py:360:25-54: The type of `loaded_report` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR testing/test_reports.py:360:38-48: The type of attribute `_from_json` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR testing/test_reports.py:362:30-36: The type of attribute `failed` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR testing/test_reports.py:363:24-46: The type of this argument is unknown [unknown-argument-type]
- ERROR testing/test_reports.py:363:38-46: The type of attribute `longrepr` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR testing/test_reports.py:368:23-31: The type of attribute `longrepr` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR testing/test_reports.py:368:32-42: The type of attribute `toterminal` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]

pyjwt (https://github.com/jpadilla/pyjwt)
- ERROR jwt/algorithms.py:204:26-52: The type of this argument is unknown [unknown-argument-type]
- ERROR jwt/algorithms.py:204:44-50: The type of attribute `digest` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]

jax (https://github.com/google/jax)
+ ERROR jax/_src/ad_checkpoint.py:554:59-82: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/api_util.py:468:15-24: The type of `axis_tree` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR jax/_src/api_util.py:473:26-35: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/core.py:1817:26-27: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/core.py:1817:29-30: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/hijax.py:1008:31-129: The return type of this lambda is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR jax/_src/hypothesis_test_util.py:208:42-55: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/interpreters/ad.py:58:9-60:38: The return type of this lambda is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR jax/_src/interpreters/partial_eval.py:1813:33-36: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:534:45-64: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:537:45-62: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:539:27-44: The type of `feature_group_count` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR jax/_src/lax/convolution.py:552:7-46: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:559:45-62: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:640:7-46: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:641:7-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:673:26-65: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:674:7-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:685:34-53: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:699:34-53: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:725:22-726:44: The type of `group_count` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR jax/_src/lax/convolution.py:728:38-49: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:734:34-53: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:734:55-72: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/convolution.py:738:47-58: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/_src/lax/lax.py:6543:54-57: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/linalg.py:2226:46-47: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/linalg.py:2226:49-50: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/parallel.py:163:38-55: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/lax/parallel.py:167:55-72: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/numpy/lax_numpy.py:3007:29-50: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/_src/numpy/setops.py:169:46-50: Implicit conversion of `Literal[0] | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR jax/_src/numpy/setops.py:169:46-50: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR jax/_src/numpy/vectorize.py:162:12-15: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR jax/_src/ops/scatter.py:336:18-39: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/ops/scatter.py:395:18-39: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/ops/scatter.py:454:18-39: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/fuser/fuser_utils.py:266:14-16: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
- ERROR jax/_src/pallas/mosaic/lowering.py:2317:14-46: The type of `ref_ty` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR jax/_src/pallas/mosaic/lowering.py:2317:24-38: The type of attribute `transform_type` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR jax/_src/pallas/mosaic/lowering.py:2320:30-36: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic/lowering.py:2317:39-45: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic/lowering.py:4156:7-8: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/_src/pallas/mosaic/pallas_call_registration.py:777:7-30: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/_src/pallas/mosaic/primitives.py:464:7-19: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/_src/pallas/mosaic/primitives.py:465:7-19: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/_src/pallas/mosaic/primitives.py:696:7-19: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic/sc_lowering.py:228:55-59: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic/sc_lowering.py:238:62-66: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic/sc_lowering.py:350:58-62: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic/sc_lowering.py:384:42-46: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/interpret/gpu_callbacks.py:654:9-12: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/interpret/gpu_callbacks.py:1314:11-14: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:1936:3-9: The type of `x_smem` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:1937:29-34: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:1953:11-17: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:1963:41-45: The type of attribute `type` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:1973:15-21: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:1982:52-58: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:1986:15-21: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2010:3-8: The type of `x_ref` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2011:29-34: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2097:3-9: The type of `x_smem` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2098:29-34: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2115:27-33: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2121:13-19: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2129:11-17: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2139:17-23: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2146:15-21: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2155:17-23: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/pallas/mosaic_gpu/lowering.py:2157:31-37: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/_src/pallas/mosaic_gpu/primitives.py:2428:20-26: Implicit conversion of `Literal[1] | None` to `bool` is not allowed [implicit-bool]
+ ERROR jax/_src/pallas/mosaic_gpu/primitives.py:2428:20-26: Implicit conversion of `Literal[1] | Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR jax/_src/pallas/mosaic_gpu/primitives.py:2445:12-31: Implicit conversion of `list[int] | list[Unknown]` to `bool` is not allowed [implicit-bool]
+ ERROR jax/_src/pallas/mosaic_gpu/primitives.py:2445:12-31: Implicit conversion of `list[int | Unknown] | list[Unknown]` to `bool` is not allowed [implicit-bool]
- ERROR jax/_src/pallas/triton/lowering.py:2549:6-15: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/random/prng.py:549:27-35: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/_src/state/indexing.py:224:8-230:6: Implicit conversion of `list[TransformedRef | Any]` to `bool` is not allowed [implicit-bool]
+ ERROR jax/_src/state/indexing.py:224:8-230:6: Implicit conversion of `list[Any]` to `bool` is not allowed [implicit-bool]
- ERROR jax/_src/state/primitives.py:956:20-57: `-` is not supported between `None` and `int` [unsupported-operation]
+ ERROR jax/_src/state/primitives.py:956:20-57: The type of `out_bdim` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR jax/_src/state/primitives.py:985:45-52: Argument `Unknown | None` is not assignable to parameter `dst` with type `Sequence[int] | int` in function `jax._src.util.moveaxis` [bad-argument-type]
+ ERROR jax/_src/state/primitives.py:985:45-52: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/test_util.py:1359:32-38: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/test_util.py:1359:40-47: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/test_util.py:1360:27-33: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/test_util.py:1361:28-35: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/test_util.py:1986:27-28: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/_src/xla_metadata.py:250:29-30: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/experimental/mosaic/gpu/fragmented_array.py:2273:29-38: The type of attribute `bit_count` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR jax/experimental/mosaic/gpu/tcgen05.py:1670:66-77: The type of this argument is unknown [unknown-argument-type]
- ERROR jax/experimental/mosaic/gpu/tcgen05.py:1746:66-77: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/experimental/mosaic/gpu/utils.py:2435:11-21: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/experimental/mosaic/gpu/utils.py:2435:18-21: The type of attribute `lhs` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR jax/experimental/mosaic/gpu/utils.py:2436:32-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/experimental/mosaic/gpu/utils.py:2436:39-42: The type of attribute `rhs` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR jax/experimental/mosaic/gpu/utils.py:2440:11-21: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/experimental/mosaic/gpu/utils.py:2440:18-21: The type of attribute `lhs` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR jax/experimental/mosaic/gpu/utils.py:2441:32-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/experimental/mosaic/gpu/utils.py:2441:39-42: The type of attribute `rhs` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR jax/experimental/pallas/ops/tpu/splash_attention/splash_attention_mask_info.py:883:31-48: The type of this argument is unknown [unknown-argument-type]
+ ERROR jax/experimental/pallas/ops/tpu/splash_attention/splash_attention_mask_info.py:888:19-38: The type of `mask_next` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR jax/experimental/pallas/ops/tpu/splash_attention/splash_attention_mask_info.py:907:11-28: The type of `current_mask_next` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR jax/experimental/sparse/transform.py:965:10-16: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]

spark (https://github.com/apache/spark)
+ ERROR python/pyspark/cloudpickle/cloudpickle.py:252:55-58: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/cloudpickle/cloudpickle.py:1061:31-34: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/cloudpickle/cloudpickle.py:1062:29-32: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/eval_handlers/_pandas.py:128:32-38: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/eval_handlers/_udtf.py:1130:57-60: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/ml/tests/test_persistence.py:234:34-43: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/ml/tests/test_persistence.py:234:37-43: The type of attribute `params` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR python/pyspark/ml/tests/test_persistence.py:235:17-18: The type of `p` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR python/pyspark/ml/tests/test_persistence.py:235:25-31: The type of attribute `params` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR python/pyspark/ml/tests/test_persistence.py:236:38-40: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/ml/tests/test_persistence.py:236:46-47: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/ml/tests/test_persistence.py:246:17-18: The type of `p` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR python/pyspark/ml/tests/test_persistence.py:246:25-31: The type of attribute `params` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR python/pyspark/ml/tests/test_persistence.py:247:38-40: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/ml/tests/test_persistence.py:247:46-47: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/ml/util.py:208:17-32: Object of class `HasTrainingSummary` has no attribute `_resetUid` [missing-attribute]
+ ERROR python/pyspark/pandas/frame.py:5864:25-26: The type of this argument is unknown [unknown-argument-type]
- ERROR python/pyspark/sql/connect/functions/builtin.py:5834:23-24: Implicit conversion of `str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR python/pyspark/sql/connect/functions/builtin.py:5834:23-24: Implicit conversion of `((...) -> Any) | Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR python/pyspark/sql/functions/builtin.py:34420:23-24: Implicit conversion of `str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR python/pyspark/sql/functions/builtin.py:34420:23-24: Implicit conversion of `((...) -> Any) | Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR python/pyspark/sql/pandas/functions.py:797:23-24: Implicit conversion of `str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR python/pyspark/sql/pandas/functions.py:797:23-24: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR python/pyspark/sql/pandas/functions.py:868:13-35: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/sql/pandas/functions.py:875:13-35: The type of this argument is unknown [unknown-argument-type]
- ERROR python/pyspark/sql/session.py:1236:66-72: Argument `list[str] | list[Unknown] | tuple[Unknown, ...] | None` is not assignable to parameter `names` with type `list[str] | None` in function `SparkSession._inferSchema` [bad-argument-type]
- ERROR python/pyspark/sql/session.py:1278:60-66: Argument `list[str] | list[Unknown] | tuple[Unknown, ...] | None` is not assignable to parameter `names` with type `list[str] | None` in function `SparkSession._inferSchemaFromList` [bad-argument-type]
+ ERROR python/pyspark/testing/pandasutils.py:150:26-30: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/testing/pandasutils.py:150:40-44: The type of this argument is unknown [unknown-argument-type]
+ ERROR python/pyspark/testing/pandasutils.py:150:74-78: The type of this argument is unknown [unknown-argument-type]

cwltool (https://github.com/common-workflow-language/cwltool)
+ ERROR cwltool/subgraph.py:146:30-33: Argument `Mapping[Unknown, Unknown] | Unknown` is not assignable to parameter `object` with type `str` in function `list.append` [bad-argument-type]
+ ERROR cwltool/subgraph.py:148:34-37: Argument `Mapping[Unknown, Unknown] | Unknown` is not assignable to parameter `nodeid` with type `str` in function `_declare_node` [bad-argument-type]
+ ERROR cwltool/subgraph.py:149:19-22: Cannot index into `dict[str, _Node]` [bad-index]
+ ERROR tests/test_dependencies.py:91:25-33: The type of this argument is unknown [unknown-argument-type]

prefect (https://github.com/PrefectHQ/prefect)
- ERROR src/integrations/prefect-aws/prefect_aws/workers/ecs_worker.py:1063:33-44: Implicit conversion of `Literal['FARGATE', 'FARGATE_SPOT'] | Unknown` to `bool` is not allowed [implicit-bool]
+ ERROR src/integrations/prefect-aws/prefect_aws/workers/ecs_worker.py:1063:33-44: Implicit conversion of `Literal['FARGATE'] | Unknown` to `bool` is not allowed [implicit-bool]
+ ERROR src/integrations/prefect-dbt/prefect_dbt/cli/configs/bigquery.py:122:39-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/integrations/prefect-dbt/prefect_dbt/cli/configs/postgres.py:83:39-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/integrations/prefect-dbt/prefect_dbt/cli/configs/snowflake.py:127:39-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/integrations/prefect-gcp/prefect_gcp/cloud_storage.py:1125:16-21: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
- ERROR src/prefect/_vendor/croniter/croniter.py:600:42-81: The type of `days_in_prev_month` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR src/prefect/_vendor/croniter/croniter.py:602:53-71: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/prefect/_vendor/croniter/croniter.py:1105:32-33: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/prefect/_vendor/croniter/croniter.py:1109:50-51: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/prefect/_vendor/croniter/croniter.py:1110:46-47: The type of this argument is unknown [unknown-argument-type]
- ERROR src/prefect/_vendor/croniter/croniter.py:1128:12-32: Implicit conversion of `dict[str | Unknown, set[Unknown]]` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/_vendor/croniter/croniter.py:1128:12-32: Implicit conversion of `dict[Unknown, set[Unknown]]` to `bool` is not allowed [implicit-bool]
- ERROR src/prefect/_vendor/croniter/croniter.py:1134:17-33: Implicit conversion of `set[str | Unknown]` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/_vendor/croniter/croniter.py:1134:17-33: Implicit conversion of `set[str]` to `bool` is not allowed [implicit-bool]
- ERROR src/prefect/_vendor/croniter/croniter.py:1134:17-1135:82: Implicit conversion of `bool | set[str | Unknown]` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/_vendor/croniter/croniter.py:1134:17-1135:82: Implicit conversion of `bool | set[str]` to `bool` is not allowed [implicit-bool]
- ERROR src/prefect/_vendor/croniter/croniter.py:1238:13-1240:14: Result of call expression is of type `tuple[list[list[Unknown]], dict[str | Unknown, set[Unknown]]]` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR src/prefect/_vendor/croniter/croniter.py:1238:13-1240:14: Result of call expression is of type `tuple[list[list[Unknown]], dict[Unknown, set[Unknown]]]` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR src/prefect/cli/automation.py:363:16-18: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/automation.py:363:27-31: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/automation.py:366:12-14: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/automation.py:383:14-18: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/block.py:570:27-51: Object of class `NoneType` has no attribute `model_dump` [missing-attribute]
+ ERROR src/prefect/cli/block.py:579:61-81: Object of class `NoneType` has no attribute `fields` [missing-attribute]
+ ERROR src/prefect/cli/block.py:581:43-63: Object of class `NoneType` has no attribute `fields` [missing-attribute]
- ERROR src/prefect/cli/deploy/_config.py:244:13-245:26: Implicit conversion of `Literal[False] | Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR src/prefect/cli/deploy/_config.py:260:14-71: Implicit conversion of `Literal[False] | Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR src/prefect/cli/deploy/_config.py:267:14-61: Implicit conversion of `Literal[False] | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/deploy/_core.py:459:21-30: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/deployment.py:598:12-48: Object of class `NoneType` has no attribute `is_completed` [missing-attribute]
+ ERROR src/prefect/cli/deployment.py:600:54-82: Object of class `NoneType` has no attribute `name` [missing-attribute]
+ ERROR src/prefect/cli/deployment.py:603:43-71: Object of class `NoneType` has no attribute `name` [missing-attribute]
- ERROR src/prefect/cli/events.py:212:17-29: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/events.py:212:17-29: Implicit conversion of `dict[Unknown, Unknown] | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/flow_run.py:763:8-26: Object of class `NoneType` has no attribute `is_completed` [missing-attribute]
+ ERROR src/prefect/cli/flow_run.py:764:64-74: Object of class `NoneType` has no attribute `name` [missing-attribute]
+ ERROR src/prefect/cli/flow_run.py:765:51-61: Object of class `NoneType` has no attribute `name` [missing-attribute]
+ ERROR src/prefect/cli/profile.py:303:12-18: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/profile.py:303:12-47: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/profile.py:309:8-14: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/profile.py:309:8-43: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/cli/work_pool.py:1388:33-48: Object of class `NoneType` has no attribute `id` [missing-attribute]
+ ERROR src/prefect/events/clients.py:114:10-17: Implicit conversion of `str | Unknown` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/events/clients.py:150:10-17: Implicit conversion of `str | Unknown` to `bool` is not allowed [implicit-bool]
- ERROR src/prefect/flows.py:292:26-30: Implicit conversion of `str | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/flows.py:292:26-30: Implicit conversion of `str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/flows.py:385:12-26: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/flows.py:385:12-74: Implicit conversion of `bool | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/logging/clients.py:116:10-17: Implicit conversion of `str | Unknown` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/server/schemas/schedules.py:510:16-19: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/server/schemas/schedules.py:510:16-39: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/server/schemas/schedules.py:738:16-19: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/server/schemas/schedules.py:738:16-39: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR src/prefect/server/schemas/states.py:423:8-29: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR src/prefect/states.py:855:53-68: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/tasks.py:551:16-28: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/tasks.py:551:16-88: Implicit conversion of `Literal[False] | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR src/prefect/workers/_worker_channel/_sync.py:232:12-21: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]

python-chess (https://github.com/niklasf/python-chess)
- ERROR chess/engine.py:1338:26-43: Implicit conversion of `str | None` to `bool` is not allowed [implicit-bool]
+ ERROR chess/engine.py:1338:26-43: Implicit conversion of `str | Any | None` to `bool` is not allowed [implicit-bool]

cryptography (https://github.com/pyca/cryptography)
- ERROR src/cryptography/hazmat/asn1/asn1.py:214:21-45: The type of `root_type` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR src/cryptography/hazmat/asn1/asn1.py:214:32-45: The type of attribute `__asn1_root__` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]

altair (https://github.com/vega/altair)
- ERROR altair/jupyter/jupyter_chart.py:70:32-37: The type of this argument is unknown [unknown-argument-type]

pyochain (https://github.com/OutSquareCapital/pyochain)
+ ERROR tests/test_sorted/_utils.py:88:13-30: Result of call expression is of type `Unknown | None` and is not used; assign to `_` if this is intentional [unused-call-result]

alerta (https://github.com/alerta/alerta)
- ERROR alerta/models/alarms/alerta.py:149:16-22: Implicit conversion of `str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR alerta/models/alarms/alerta.py:149:16-22: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR alerta/models/alarms/alerta.py:248:16-22: Implicit conversion of `str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR alerta/models/alarms/alerta.py:248:16-22: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR alerta/models/alarms/alerta.py:248:16-48: Implicit conversion of `Literal[''] | bool | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR alerta/models/alarms/alerta.py:248:16-48: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR alerta/webhooks/telegram.py:97:39-45: The type of this argument is unknown [unknown-argument-type]

colour (https://github.com/colour-science/colour)
- ERROR colour/utilities/array.py:569:12-18: Implicit conversion of `tuple[ndarray[Unknown, Unknown] | Any, ...]` to `bool` is not allowed [implicit-bool]
+ ERROR colour/utilities/array.py:569:12-18: Implicit conversion of `tuple[Any, ...]` to `bool` is not allowed [implicit-bool]
- ERROR colour/utilities/array.py:3334:18-19: Argument `Buffer | _NestedSequence[bytes | complex | str] | _NestedSequence[_SupportsArray[dtype]] | _SupportsArray[dtype] | bytes | complex | ndarray[Any] | ndarray[Unknown, Unknown] | str` is not assignable to parameter `value` with type `SupportsFloat | SupportsIndex | bytes | str | None` in function `numpy.floating.__new__` [bad-argument-type]
+ ERROR colour/utilities/array.py:3334:18-19: Argument `Buffer | _NestedSequence[bytes | complex | str] | _NestedSequence[_SupportsArray[dtype]] | _SupportsArray[dtype] | bytes | complex | str` is not assignable to parameter `value` with type `SupportsFloat | SupportsIndex | bytes | str | None` in function `numpy.floating.__new__` [bad-argument-type]

scikit-learn (https://github.com/scikit-learn/scikit-learn)
+ ERROR sklearn/base.py:97:32-41: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/base.py:110:20-44: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR sklearn/base.py:110:34-43: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/cluster/_affinity_propagation.py:56:28-37: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/cluster/_affinity_propagation.py:56:50-59: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/cluster/_affinity_propagation.py:58:33-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/cluster/_affinity_propagation.py:58:55-64: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/cluster/_affinity_propagation.py:62:42-57: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/cluster/_affinity_propagation.py:64:47-62: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/cluster/_feature_agglomeration.py:52:35-58: Cannot index into `SparseABC` [bad-index]
- ERROR sklearn/cluster/_feature_agglomeration.py:52:40-52: Object of class `AgglomerationTransform` has no attribute `labels_` [missing-attribute]
+ ERROR sklearn/compose/_column_transformer.py:960:13-24: The type of `X` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/compose/_column_transformer.py:963:34-35: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/compose/_column_transformer.py:965:41-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/compose/_column_transformer.py:966:34-35: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/compose/_column_transformer.py:974:13-14: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/compose/_column_transformer.py:1033:13-24: The type of `X` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/compose/_column_transformer.py:1044:34-35: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/compose/_column_transformer.py:1045:43-44: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/compose/_column_transformer.py:1066:37-38: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/compose/_column_transformer.py:1071:13-14: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/compose/_column_transformer.py:1269:16-17: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
- ERROR sklearn/datasets/_california_housing.py:183:13-59: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_california_housing.py:183:13-59: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_covtype.py:203:13-57: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_covtype.py:203:13-57: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_covtype.py:207:13-57: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_covtype.py:207:13-57: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_kddcup99.py:395:9-49: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_kddcup99.py:395:9-49: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_kddcup99.py:396:9-49: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_kddcup99.py:396:9-49: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_olivetti_faces.py:158:9-49: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_olivetti_faces.py:158:9-49: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_rcv1.py:224:9-49: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_rcv1.py:224:9-49: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_rcv1.py:225:9-59: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_rcv1.py:225:9-59: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_rcv1.py:285:9-55: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_rcv1.py:285:9-55: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_rcv1.py:286:9-57: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_rcv1.py:286:9-57: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_species_distributions.py:283:9-53: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_species_distributions.py:283:9-53: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sklearn/datasets/_twenty_newsgroups.py:563:9-79: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/datasets/_twenty_newsgroups.py:563:9-79: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/decomposition/tests/test_nmf.py:738:17-30: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/ensemble/_base.py:81:20-23: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/ensemble/_base.py:83:8-14: Implicit conversion of `dict[str | Unknown, int]` to `bool` is not allowed [implicit-bool]
+ ERROR sklearn/ensemble/_base.py:83:8-14: Implicit conversion of `dict[Unknown, int]` to `bool` is not allowed [implicit-bool]
- ERROR sklearn/ensemble/tests/test_common.py:158:16-47: The type of `ensemble` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR sklearn/ensemble/tests/test_common.py:162:18-21: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/ensemble/tests/test_common.py:158:25-35: Unexpected keyword argument `estimators` in function `object.__init__` [unexpected-keyword]
+ ERROR sklearn/ensemble/tests/test_common.py:162:9-21: Object of class `ClassifierMixin` has no attribute `fit` [missing-attribute]
- ERROR sklearn/ensemble/tests/test_common.py:180:16-47: The type of `ensemble` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR sklearn/ensemble/tests/test_common.py:184:18-21: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/ensemble/tests/test_common.py:191:16-47: The type of `ensemble` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR sklearn/ensemble/tests/test_common.py:195:18-21: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/ensemble/tests/test_common.py:202:16-47: The type of `ensemble` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR sklearn/ensemble/tests/test_common.py:206:18-21: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/ensemble/tests/test_common.py:180:25-35: Unexpected keyword argument `estimators` in function `object.__init__` [unexpected-keyword]
+ ERROR sklearn/ensemble/tests/test_common.py:184:9-21: Object of class `ClassifierMixin` has no attribute `fit` [missing-attribute]
+ ERROR sklearn/ensemble/tests/test_common.py:191:25-35: Unexpected keyword argument `estimators` in function `object.__init__` [unexpected-keyword]
+ ERROR sklearn/ensemble/tests/test_common.py:195:9-21: Object of class `ClassifierMixin` has no attribute `fit` [missing-attribute]
+ ERROR sklearn/ensemble/tests/test_common.py:202:25-35: Unexpected keyword argument `estimators` in function `object.__init__` [unexpected-keyword]
+ ERROR sklearn/ensemble/tests/test_common.py:206:9-21: Object of class `ClassifierMixin` has no attribute `fit` [missing-attribute]
- ERROR sklearn/linear_model/_logistic.py:815:16-22: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:661:25-26: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:663:29-30: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/_ridge.py:665:29-36: Object of class `SparseABC` has no attribute `shape` [missing-attribute]
+ ERROR sklearn/linear_model/_ridge.py:665:5-14: The type of `n_samples` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/linear_model/_ridge.py:665:16-26: The type of `n_features` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/linear_model/_ridge.py:665:31-36: The type of attribute `shape` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/_ridge.py:682:70-77: Object of class `SparseABC` has no attribute `dtype` [missing-attribute]
+ ERROR sklearn/linear_model/_ridge.py:682:61-62: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:682:64-77: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:682:72-77: The type of attribute `dtype` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/_ridge.py:687:54-55: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/_ridge.py:690:59-66: Object of class `SparseABC` has no attribute `dtype` [missing-attribute]
+ ERROR sklearn/linear_model/_ridge.py:690:61-66: The type of attribute `dtype` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/_ridge.py:708:13-14: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:721:13-14: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/_ridge.py:734:36-39: Object of class `SparseABC` has no attribute `T` [missing-attribute]
+ ERROR sklearn/linear_model/_ridge.py:734:33-34: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:734:36-39: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:734:38-39: The type of attribute `T` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/_ridge.py:738:40-43: Object of class `SparseABC` has no attribute `T` [missing-attribute]
+ ERROR sklearn/linear_model/_ridge.py:738:40-43: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:738:42-43: The type of attribute `T` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/_ridge.py:744:40-41: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:751:37-38: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/_ridge.py:753:57-64: Object of class `SparseABC` has no attribute `dtype` [missing-attribute]
+ ERROR sklearn/linear_model/_ridge.py:753:51-64: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:753:59-64: The type of attribute `dtype` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/_ridge.py:755:51-58: Object of class `SparseABC` has no attribute `dtype` [missing-attribute]
+ ERROR sklearn/linear_model/_ridge.py:755:45-58: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:755:53-58: The type of attribute `dtype` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/_ridge.py:758:81-88: Object of class `SparseABC` has no attribute `dtype` [missing-attribute]
+ ERROR sklearn/linear_model/_ridge.py:758:75-88: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:758:83-88: The type of attribute `dtype` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/_ridge.py:761:17-18: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:788:13-14: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/_ridge.py:802:27-28: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:853:11-30: The type of `reg` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:854:13-29: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:854:9-12: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:855:12-31: The type of `reg1` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:856:14-48: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:856:10-13: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1287:38-41: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1292:21-24: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1287:42-76: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1292:25-59: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1367:31-34: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1425:32-35: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1425:42-71: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1426:32-35: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1478:33-60: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1477:24-1479:6: The type of `reg_with_weights` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1481:22-25: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1496:28-1498:6: The type of `reg_with_repetitions` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1499:26-29: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1502:21-47: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1497:37-64: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1502:38-47: The type of attribute `mse_path_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1502:49-79: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1502:70-79: The type of attribute `mse_path_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1503:21-45: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1503:38-45: The type of attribute `alphas_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1503:47-75: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1503:68-75: The type of attribute `alphas_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1508:29-39: The type of attribute `intercept_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1508:57-88: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1508:78-88: The type of attribute `intercept_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1541:11-64: The type of `reg` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1542:13-14: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1542:9-12: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1542:16-17: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1552:16-25: The type of attribute `l1_ratio_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1594:31-34: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1594:21-29: Unexpected keyword argument `precompute` in function `sklearn.linear_model._coordinate_descent.MultiTaskElasticNetCV.__init__` [unexpected-keyword]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1594:21-29: Unexpected keyword argument `precompute` in function `sklearn.linear_model._coordinate_descent.MultiTaskLassoCV.__init__` [unexpected-keyword]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1655:11-64: The type of `reg` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1655:21-43: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1656:9-12: The type of attribute `fit` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1655:55-63: Unexpected keyword argument `positive` in function `sklearn.linear_model._coordinate_descent.MultiTaskElasticNet.__init__` [unexpected-keyword]
+ ERROR sklearn/linear_model/tests/test_coordinate_descent.py:1656:19-46: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/linear_model/tests/test_ridge.py:2155:9-22: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/metrics/_classification.py:824:29-44: Object of class `SparseABC` has no attribute `multiply` [missing-attribute]
+ ERROR sklearn/metrics/_classification.py:824:29-52: The type of `true_and_pred` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/metrics/_classification.py:824:36-44: The type of attribute `multiply` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR sklearn/metrics/_classification.py:830:13-26: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/metrics/_plot/det_curve.py:335:19-70: The type of `y_score` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/metrics/_plot/det_curve.py:337:21-28: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/metrics/_plot/det_curve.py:342:13-20: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/metrics/_plot/precision_recall_curve.py:698:19-70: The type of `y_score` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR sklearn/metrics/_plot/precision_recall_curve.py:700:21-28: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/metrics/_plot/precision_recall_curve.py:705:13-20: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/metrics/_plot/precision_recall_curve.py:711:21-28: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/metrics/pairwise.py:1073:22-37: No matching overload found for function `scipy.sparse._csr.csr_array.__init__` called with arguments: (SparseABC | Unknown, copy=Literal[False]) [no-matching-overload]
- ERROR sklearn/metrics/pairwise.py:1074:22-37: No matching overload found for function `scipy.sparse._csr.csr_array.__init__` called with arguments: (SparseABC | Unknown, copy=Literal[False]) [no-matching-overload]
+ ERROR sklearn/metrics/pairwise.py:1073:23-24: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/metrics/pairwise.py:1074:23-24: The type of this argument is unknown [unknown-argument-type]
+ ERROR sklearn/metrics/pairwise.py:2259:51-52: The type of this argument is unknown [unknown-argument-type]
- ERROR sklearn/metrics/tests/test_score_objects.py:185:5-40: Result of call expression is of type `list[str | Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/metrics/tests/test_score_objects.py:185:5-40: Result of call expression is of type `list[Unknown] | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sklearn/model_selection/_split.py:375:29-41: This expression is implicitly inferred to be `Any`. Please provide an explicit type annotation. [unknown-attribute-type]

... (truncated 130 lines) ...

freqtrade (https://github.com/freqtrade/freqtrade)
- ERROR freqtrade/exchange/binance.py:482:40-53: Argument `Literal[''] | int | Any` is not assignable to parameter `timestamp` with type `float` in function `freqtrade.util.datetime_helpers.dt_from_ts` [bad-argument-type]
+ ERROR freqtrade/optimize/hyperopt_loss/hyperopt_loss_max_drawdown_per_pair.py:59:16-36: Returning implicit Any from function declared to return "float" [no-any-return-implicit]

more-itertools (https://github.com/more-itertools/more-itertools)
- ERROR more_itertools/more.py:237:35-36: Argument `Unknown | None` is not assignable to parameter `n` with type `int` [bad-argument-type]
+ ERROR more_itertools/more.py:237:35-36: The type of this argument is unknown [unknown-argument-type]
+ ERROR more_itertools/more.py:2784:42-46: The type of this argument is unknown [unknown-argument-type]
- ERROR more_itertools/more.py:3731:33-38: `-` is not supported between `None` and `Literal[1]` [unsupported-operation]
+ ERROR more_itertools/more.py:3731:33-38: The type of this argument is unknown [unknown-argument-type]

setuptools (https://github.com/pypa/setuptools)
- ERROR setuptools/_distutils/dist.py:718:48-55: Argument `type[Any] | Unknown` is not assignable to parameter `command` with type `str` in function `Distribution.get_command_class` [bad-argument-type]
+ ERROR setuptools/_distutils/dist.py:718:48-55: The type of this argument is unknown [unknown-argument-type]
- ERROR setuptools/_distutils/fancy_getopt.py:180:20-25: Implicit conversion of `str | None` to `bool` is not allowed [implicit-bool]
+ ERROR setuptools/_distutils/fancy_getopt.py:180:20-25: Implicit conversion of `str | Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR setuptools/_distutils/fancy_getopt.py:222:16-21: Implicit conversion of `str | None` to `bool` is not allowed [implicit-bool]
+ ERROR setuptools/_distutils/fancy_getopt.py:222:16-21: Implicit conversion of `str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR setuptools/_vendor/more_itertools/more.py:2711:42-46: The type of this argument is unknown [unknown-argument-type]

apprise (https://github.com/caronc/apprise)
- ERROR apprise/attachment/http.py:344:34-44: Implicit conversion of `Literal[0] | bool | Unknown` to `bool` is not allowed [implicit-bool]
+ ERROR apprise/attachment/http.py:344:34-44: Implicit conversion of `bool | int | Unknown` to `bool` is not allowed [implicit-bool]
- ERROR apprise/plugins/fcm/color.py:101:14-24: Implicit conversion of `Literal[False] | Match[str] | str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR apprise/plugins/fcm/color.py:101:14-24: Implicit conversion of `Match[str] | bool | str | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR apprise/plugins/fcm/color.py:103:20-36: `+` is not supported between `Literal['#']` and `Literal[True]` [unsupported-operation]

pycryptodome (https://github.com/Legrandin/pycryptodome)
+ ERROR lib/Crypto/SelfTest/Protocol/test_KDF.py:1069:41-47: Object of class `str` has no attribute `kin` [missing-attribute]
+ ERROR lib/Crypto/SelfTest/Protocol/test_KDF.py:1069:49-57: Object of class `str` has no attribute `label` [missing-attribute]
+ ERROR lib/Crypto/SelfTest/Protocol/test_KDF.py:1069:59-69: Object of class `str` has no attribute `context` [missing-attribute]
+ ERROR lib/Crypto/SelfTest/Protocol/test_KDF.py:1069:71-78: Object of class `str` has no attribute `kout` [missing-attribute]
+ ERROR lib/Crypto/SelfTest/PublicKey/test_ElGamal.py:177:21-22: The type of this argument is unknown [unknown-argument-type]
+ ERROR lib/Crypto/SelfTest/PublicKey/test_ElGamal.py:177:44-45: The type of this argument is unknown [unknown-argument-type]

psycopg (https://github.com/psycopg/psycopg)
+ ERROR tests/fix_faker.py:241:20-23: The type of this argument is unknown [unknown-argument-type]
+ ERROR tests/fix_faker.py:244:13-16: The type of `cls` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR tests/fix_faker.py:245:28-31: The type of this argument is unknown [unknown-argument-type]
- ERROR tests/test_cursor_server.py:368:33-44: The type of this argument is unknown [unknown-argument-type]
- ERROR tests/test_cursor_server_async.py:374:33-44: The type of this argument is unknown [unknown-argument-type]

manticore (https://github.com/trailofbits/manticore)
- ERROR manticore/core/smtlib/constraints.py:361:38-49: The type of this argument is unknown [unknown-argument-type]
- ERROR manticore/core/smtlib/constraints.py:363:36-52: The type of this argument is unknown [unknown-argument-type]
- ERROR manticore/core/smtlib/constraints.py:363:48-52: The type of attribute `name` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR manticore/core/smtlib/solver.py:640:25-42: The type of this argument is unknown [unknown-argument-type]
- ERROR manticore/native/cpu/arm.py:708:12-23: Implicit conversion of `BoolEqual | bool | Unknown` to `bool` is not allowed [implicit-bool]
+ ERROR manticore/native/cpu/arm.py:706:40-46: The type of this argument is unknown [unknown-argument-type]
+ ERROR manticore/native/cpu/arm.py:714:33-39: The type of this argument is unknown [unknown-argument-type]
+ ERROR manticore/native/cpu/arm.py:716:33-39: The type of this argument is unknown [unknown-argument-type]
+ ERROR manticore/native/cpu/arm.py:718:33-39: The type of this argument is unknown [unknown-argument-type]
+ ERROR manticore/native/cpu/arm.py:720:33-39: The type of this argument is unknown [unknown-argument-type]
+ ERROR manticore/native/cpu/x86.py:3226:21-25: The type of this argument is unknown [unknown-argument-type]
+ ERROR manticore/native/cpu/x86.py:6334:61-69: The type of this argument is unknown [unknown-argument-type]
+ ERROR manticore/platforms/evm.py:1416:32-36: The type of this argument is unknown [unknown-argument-type]
- ERROR manticore/platforms/linux.py:2583:23-30: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]

mongo-python-driver (https://github.com/mongodb/mongo-python-driver)
- ERROR pymongo/client_options.py:179:9-22: Argument `Any | None` is not assignable to parameter `max_pool_size` with type `int` in function `pymongo.pool_options.PoolOptions.__init__` [bad-argument-type]
+ ERROR pymongo/common.py:528:12-17: Returning Any from function declared to return "type[MutableMapping[str, Any] | RawBSONDocument]" [no-any-return-explicit]

schemathesis (https://github.com/schemathesis/schemathesis)
- ERROR src/schemathesis/engine/run/unit/_errors.py:144:32-35: Argument `BaseExceptionGroup | Exception | Flaky` is not assignable to parameter `exc` with type `AssertionError | Flaky` in function `_classify_flaky` [bad-argument-type]
+ ERROR src/schemathesis/engine/run/unit/_errors.py:144:32-35: Argument `BaseExceptionGroup | Exception` is not assignable to parameter `exc` with type `AssertionError | Flaky` in function `_classify_flaky` [bad-argument-type]
- ERROR src/schemathesis/specs/openapi/adapter/parameters.py:362:12-17: Implicit conversion of `tuple[tuple[bytes | float | int | str, Origin | None], ...]` to `bool` is not allowed [implicit-bool]
+ ERROR src/schemathesis/specs/openapi/adapter/parameters.py:362:12-17: Implicit conversion of `tuple[tuple[ConstantValue, Origin | None], ...]` to `bool` is not allowed [implicit-bool]
+ ERROR src/schemathesis/specs/openapi/checks.py:550:37-47: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/schemathesis/specs/openapi/coverage/_operation.py:806:36-44: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/schemathesis/specs/openapi/coverage/_schema.py:1933:28-38: The type of this argument is unknown [unknown-argument-type]
- ERROR src/schemathesis/specs/openapi/coverage/_schema.py:3713:51-55: The type of this argument is unknown [unknown-argument-type]
- ERROR src/schemathesis/specs/openapi/coverage/_schema.py:3717:12-16: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/schemathesis/transport/wsgi.py:277:60-67: The type of this argument is unknown [unknown-argument-type]

beartype (https://github.com/beartype/beartype)
- ERROR beartype/_conf/conftest.py:81:13-27: Implicit conversion of `Any | None` to `bool` is not allowed [implicit-bool]
- ERROR beartype/_conf/conftest.py:89:13-27: Implicit conversion of `Any | None` to `bool` is not allowed [implicit-bool]
- ERROR beartype/_conf/conftest.py:96:13-27: Implicit conversion of `Any | None` to `bool` is not allowed [implicit-bool]

hydra-zen (https://github.com/mit-ll-responsible-ai/hydra-zen)
- ERROR src/hydra_zen/structured_configs/_implementations.py:967:34-39: Explicit `Any` is not allowed [explicit-any]

pandera (https://github.com/pandera-dev/pandera)
- ERROR pandera/api/dataframe/container.py:1310:34-51: Object of class `NoneType` has no attribute `columns` [missing-attribute]
+ ERROR pandera/api/dataframe/container.py:1310:34-51: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/api/dataframe/container.py:1310:44-51: The type of attribute `columns` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR pandera/api/ibis/model.py:101:17-104:25: Implicit conversion of `Literal[True] | type[Any] | type[DataType | Unknown] | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR pandera/api/ibis/model.py:101:17-104:25: Implicit conversion of `Literal[True] | type[Any] | type[DataType] | Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR pandera/api/pyarrow/model.py:141:12-46: Implicit conversion of `Literal[True] | type[Any] | type[DataType | Unknown] | Unknown | None` to `bool` is not allowed [implicit-bool]
+ ERROR pandera/api/pyarrow/model.py:141:12-46: Implicit conversion of `Literal[True] | type[Any] | type[DataType] | Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR pandera/backends/pandas/checks.py:60:20-69:14: Returned type `dict[bool | tuple[Unknown, ...] | Unknown, DataFrame | Series[Unknown]]` is not assignable to declared return type `dict[Hashable, DataFrame] | dict[Hashable, Series]` [bad-return]
+ ERROR pandera/backends/pandas/checks.py:60:20-69:14: Returned type `dict[tuple[Unknown, ...] | Unknown, DataFrame | Series[Unknown]]` is not assignable to declared return type `dict[Hashable, DataFrame] | dict[Hashable, Series]` [bad-return]
+ ERROR pandera/backends/pandas/hypotheses.py:105:50-53: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/engines/engine.py:253:27-48: The type of `datatype_origin` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR pandera/engines/engine.py:255:60-75: The type of this argument is unknown [unknown-argument-type]
- ERROR pandera/engines/pandas_engine.py:247:34-57: The type of `np_or_pd_dtype` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR pandera/engines/pandas_engine.py:247:44-57: The type of attribute `pyarrow_dtype` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR pandera/engines/pandas_engine.py:250:38-49: The type of `np_or_pd_dtype` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR pandera/engines/pandas_engine.py:254:25-44: The type of this argument is unknown [unknown-argument-type]
- ERROR pandera/engines/pandas_engine.py:254:40-44: The type of attribute `name` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR pandera/io/_check_io.py:11:16-22: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR pandera/io/_flat_checks.py:137:19-21: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/ibis_io.py:37:27-31: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/ibis_io.py:40:32-36: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/ibis_io.py:40:47-51: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/ibis_io.py:42:16-20: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR pandera/io/pandas_io.py:50:23-27: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/pandas_io.py:57:28-32: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/pandas_io.py:57:43-47: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/pandas_io.py:59:16-20: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR pandera/io/polars_io.py:40:27-31: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/polars_io.py:43:32-36: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/polars_io.py:43:47-51: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/polars_io.py:45:16-20: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR pandera/io/pyspark_sql_io.py:37:27-31: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/pyspark_sql_io.py:40:32-36: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/pyspark_sql_io.py:40:47-51: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandera/io/pyspark_sql_io.py:42:16-20: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
+ ERROR pandera/io/xarray_io.py:171:27-30: The type of this argument is unknown [unknown-argument-type]
- ERROR tests/io/test_check_io.py:17:16-19: Argument `list[dict[str, Unknown] | dict[Unknown, Unknown]] | Unknown | None` is not assignable to parameter `obj` with type `Sized` in function `len` [bad-argument-type]
- ERROR tests/io/test_check_io.py:18:12-18: `None` is not subscriptable [unsupported-operation]
- ERROR tests/io/test_check_io.py:19:12-18: `None` is not subscriptable [unsupported-operation]
- ERROR tests/io/test_pandas_io.py:2257:37-45: Argument `type[Any] | Unknown` is not assignable to parameter `other` with type `DataFrame | Series` in function `pandas.core.frame.DataFrame.equals` [bad-argument-type]
+ ERROR tests/io/test_pandas_io.py:2257:37-45: The type of this argument is unknown [unknown-argument-type]
+ ERROR tests/tensordict/test_tensordict_io.py:123:22-39: Object of class `dict` has no attribute `batch_size` [missing-attribute]

streamlit (https://github.com/streamlit/streamlit)
+ ERROR lib/streamlit/elements/widgets/slider.py:1222:12-24: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]
- ERROR lib/streamlit/elements/widgets/slider.py:1105:48-57: The type of this argument is unknown [unknown-argument-type]
- ERROR lib/streamlit/elements/widgets/slider.py:1113:36-45: The type of this argument is unknown [unknown-argument-type]

stone (https://github.com/dropbox/stone)
+ ERROR stone/_vendor/ply/yacc.py:1725:37-38: The type of this argument is unknown [unknown-argument-type]
- ERROR stone/_vendor/ply/yacc.py:2993:21-60: The type of `eline` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR stone/_vendor/ply/yacc.py:2993:26-36: The type of attribute `error_func` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2993:37-45: The type of attribute `__code__` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2993:46-60: The type of attribute `co_firstlineno` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2994:21-57: The type of `efile` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR stone/_vendor/ply/yacc.py:2994:26-36: The type of attribute `error_func` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2994:37-45: The type of attribute `__code__` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2994:46-57: The type of attribute `co_filename` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2995:40-55: The type of this argument is unknown [unknown-argument-type]
- ERROR stone/_vendor/ply/yacc.py:2995:45-55: The type of attribute `error_func` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2998:24-71: The type of `argcount` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR stone/_vendor/ply/yacc.py:2998:29-39: The type of attribute `error_func` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2998:40-48: The type of attribute `__code__` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:2998:49-60: The type of attribute `co_argcount` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR stone/_vendor/ply/yacc.py:3000:72-77: The type of this argument is unknown [unknown-argument-type]
- ERROR stone/_vendor/ply/yacc.py:3000:79-84: The type of this argument is unknown [unknown-argument-type]
+ ERROR stone/_vendor/ply/yacc.py:3359:13-16: The type of `inf` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR stone/_vendor/ply/yacc.py:3360:73-76: The type of this argument is unknown [unknown-argument-type]
- ERROR stone/backends/python_rsrc/stone_serializers.py:164:25-34: The type of this argument is unknown [unknown-argument-type]
- ERROR stone/frontend/ir_generator.py:708:53-62: The type of this argument is unknown [unknown-argument-type]
+ ERROR stone/frontend/lexer.py:91:20-25: Implicit conversion of `Unknown | None` to `bool` is not allowed [implicit-bool]

antidote (https://github.com/Finistere/antidote)
+ ERROR src/antidote/lib/interface_ext/_interface.py:184:24-186:34: The type of `impl` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR src/antidote/lib/interface_ext/_interface.py:187:67-83: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/antidote/lib/interface_ext/_interface.py:187:72-83: The type of attribute `__wrapped__` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]

ibis (https://github.com/ibis-project/ibis)
+ ERROR ibis/backends/bigquery/__init__.py:1240:41-44: Argument `DataFrame | Table | Unknown` is not assignable to parameter `expr` with type `Expr` in function `ibis.backends.BaseBackend._run_pre_execute_hooks` [bad-argument-type]
+ ERROR ibis/backends/bigquery/__init__.py:1278:62-65: Argument `DataFrame | Table | Unknown` is not assignable to parameter `expr` with type `Expr` in function `Backend.compile` [bad-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:29:20-24: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:29:49-54: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:30:17-24: The type of attribute `_fields` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:30:34-41: The type of attribute `_fields` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:31:20-24: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:31:26-35: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:31:46-51: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:31:53-63: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:32:13-22: The type of `left_name` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:32:24-34: The type of `right_name` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:32:42-54: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:32:47-54: The type of attribute `_fields` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:32:56-69: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/bigquery/tests/unit/udf/test_find.py:32:62-69: The type of attribute `_fields` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR ibis/backends/datafusion/__init__.py:141:18-47: Implicit conversion of `Literal[False] | Mapping[str, Path | str] | Mapping[Unknown, Unknown]` to `bool` is not allowed [implicit-bool]
+ ERROR ibis/backends/datafusion/__init__.py:141:18-47: Implicit conversion of `Literal[False] | Mapping[str, Path | str] | Unknown` to `bool` is not allowed [implicit-bool]
+ ERROR ibis/backends/materialize/__init__.py:300:28-31: The type of the returned value is unknown; it is inferred as an implicit `Any` [unknown-return-type]
- ERROR ibis/backends/sql/compilers/pyspark.py:360:20-22: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/backends/sql/compilers/snowflake.py:843:43-50: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/common/patterns.py:55:25-28: The type of this argument is unknown [unknown-argument-type]
- ERROR ibis/common/patterns.py:794:26-35: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/expr/datatypes/core.py:137:46-49: The type of this argument is unknown [unknown-argument-type]
+ ERROR ibis/expr/decompile.py:412:37-41: The type of this argument is unknown [unknown-argument-type]
- ERROR ibis/expr/operations/window.py:113:26-33: The type of this argument is unknown [unknown-argument-type]
- ERROR ibis/expr/types/strings.py:110:42-47: Argument `Expr | Any | None` is not assignable to parameter `start` with type `Value[Integer] | None` in function `ibis.expr.operations.strings.StringSlice.__init__` [bad-argument-type]
- ERROR ibis/expr/types/strings.py:110:49-53: Argument `Expr | Any | None` is not assignable to parameter `end` with type `Value[Integer] | None` in function `ibis.expr.operations.strings.StringSlice.__init__` [bad-argument-type]
- ERROR ibis/util.py:537:18-23: Implicit conversion of `Any | None` to `bool` is not allowed [implicit-bool]

vision (https://github.com/pytorch/vision)
+ ERROR torchvision/models/googlenet.py:97:51-57: The type of attribute `weight` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR torchvision/models/inception.py:89:80-94: Unused `# type: ignore` comment [unused-type-ignore]
+ ERROR torchvision/models/inception.py:90:51-57: The type of attribute `weight` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR torchvision/transforms/v2/_augment.py:258:22-73: The type of `output` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR torchvision/transforms/v2/_augment.py:258:27-31: The type of attribute `roll` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR torchvision/transforms/v2/_augment.py:258:38-42: The type of attribute `mul_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR torchvision/transforms/v2/_augment.py:258:54-58: The type of attribute `add_` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR torchvision/transforms/v2/_augment.py:258:64-67: The type of attribute `mul` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR torchvision/transforms/v2/_augment.py:325:22-37: The type of `rolled` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR torchvision/transforms/v2/_augment.py:325:27-31: The type of attribute `roll` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR torchvision/transforms/v2/_augment.py:326:22-34: The type of `output` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR torchvision/transforms/v2/_augment.py:326:27-32: The type of attribute `clone` is unknown; it is inferred as an implicit `Any` [unknown-attribute-access]
- ERROR torchvision/transforms/v2/_misc.py:472:22-43: The type of `output` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR torchvision/transforms/v2/_misc.py:565:18-39: The type of `output` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]

strawberry (https://github.com/strawberry-graphql/strawberry)
- ERROR strawberry/schema/exception_handlers.py:101:12-20: Returned type `tuple[bytes | str | Any]` is not assignable to declared return type `tuple[type[Exception], ...]` [bad-return]

sockeye (https://github.com/awslabs/sockeye)
+ ERROR sockeye/layers.py:685:13-35: Result of call expression is of type `Unknown | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR sockeye/layers.py:692:13-33: Result of call expression is of type `Unknown | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR sockeye/model.py:496:16-20: The type of this argument is unknown [unknown-argument-type]

zulip (https://github.com/zulip/zulip)
- ERROR zerver/migrations/0298_fix_realmauditlog_format.py:81:21-37: The type of `old_value` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR zerver/migrations/0298_fix_realmauditlog_format.py:82:21-37: The type of `new_value` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR zerver/migrations/0298_fix_realmauditlog_format.py:83:16-35: The type of `prop` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR zerver/migrations/0298_fix_realmauditlog_format.py:94:24-28: The type of this argument is unknown [unknown-argument-type]
- ERROR zerver/migrations/0298_fix_realmauditlog_format.py:97:24-28: The type of this argument is unknown [unknown-argument-type]

zope.interface (https://github.com/zopefoundation/zope.interface)
+ ERROR src/zope/interface/declarations.py:619:13-14: The type of `b` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
+ ERROR src/zope/interface/declarations.py:621:37-38: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/zope/interface/declarations.py:622:26-27: The type of this argument is unknown [unknown-argument-type]
+ ERROR src/zope/interface/verify.py:109:43-47: The type of this argument is unknown [unknown-argument-type]

static-frame (https://github.com/static-frame/static-frame)
- ERROR static_frame/core/index.py:1365:13-39: Result of call expression is of type `Any | None` and is not used; assign to `_` if this is intentional [unused-call-result]
- ERROR static_frame/core/index.py:1563:34-48: Unused `# type: ignore` comment [unused-type-ignore]
- ERROR static_frame/core/index_hierarchy.py:2624:13-39: Result of call expression is of type `Any | None` and is not used; assign to `_` if this is intentional [unused-call-result]
+ ERROR static_frame/core/interface.py:1449:40-46: Cannot set item in `dict[type[ContainerBase], ContainerBase]` [unsupported-operation]
+ ERROR static_frame/core/interface.py:1450:43-49: Cannot index into `dict[type[ContainerBase], ContainerBase]` [bad-index]
- ERROR static_frame/core/quilt.py:1559:13-39: Result of call expression is of type `Any | None` and is not used; assign to `_` if this is intentional [unused-call-result]

hydpy (https://github.com/hydpy-dev/hydpy)
- ERROR hydpy/core/modeltools.py:2566:41-51: `None` is not subscriptable [unsupported-operation]
- ERROR hydpy/core/modeltools.py:2583:29-39: `None` is not subscriptable [unsupported-operation]

pandas (https://github.com/pandas-dev/pandas)
- ERROR pandas/core/apply.py:961:35-46: Implicit conversion of `bool | str` to `bool` is not allowed [implicit-bool]
+ ERROR pandas/core/apply.py:961:35-46: Implicit conversion of `Literal['_compat', 'compat', False]` to `bool` is not allowed [implicit-bool]
- ERROR pandas/core/apply.py:1727:5-11: Class member `SeriesApply.by_row` overrides parent class `NDFrameApply` in an inconsistent manner [bad-override-mutable-attribute]
- ERROR pandas/core/apply.py:1898:35-46: Implicit conversion of `bool | str` to `bool` is not allowed [implicit-bool]
+ ERROR pandas/core/apply.py:1898:35-46: Implicit conversion of `Literal['_compat', 'compat', False]` to `bool` is not allowed [implicit-bool]
+ ERROR pandas/core/arrays/arrow/array.py:830:39-44: The type of this argument is unknown [unknown-argument-type]
- ERROR pandas/core/arrays/arrow/array.py:1003:73-78: Argument `ExtensionArray | ndarray | ndarray[Unknown, Unknown] | Unknown` is not assignable to parameter `values` with type `Collection[Any]` in function `pandas.core.dtypes.cast.construct_1d_object_array_from_listlike` [bad-argument-type]
+ ERROR pandas/core/arrays/arrow/array.py:1003:73-78: Argument `ExtensionArray | ndarray | Unknown` is not assignable to parameter `values` with type `Collection[Any]` in function `pandas.core.dtypes.cast.construct_1d_object_array_from_listlike` [bad-argument-type]
+ ERROR pandas/core/arrays/arrow/array.py:1633:42-45: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/arrow/array.py:3213:40-45: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/base.py:3534:31-36: The type of `ovalues` is unknown; it is inferred as an implicit `Any` [unknown-variable-type]
- ERROR pandas/core/arrays/boolean.py:417:53-58: Argument `NAType | builtins.bool | numpy.bool | Unknown` is not assignable to parameter `obj` with type `Sized` in function `len` [bad-argument-type]
- ERROR pandas/core/arrays/boolean.py:421:54-59: Argument `NAType | builtins.bool | numpy.bool | Unknown` is not assignable to parameter `right` with type `NAType | builtins.bool | ndarray` in function `pandas.core.ops.mask_ops.kleene_or` [bad-argument-type]
- ERROR pandas/core/arrays/boolean.py:423:55-60: Argument `NAType | builtins.bool | numpy.bool | Unknown` is not assignable to parameter `right` with type `NAType | builtins.bool | ndarray` in function `pandas.core.ops.mask_ops.kleene_and` [bad-argument-type]
- ERROR pandas/core/arrays/boolean.py:426:55-60: Argument `NAType | builtins.bool | numpy.bool | Unknown` is not assignable to parameter `right` with type `NAType | builtins.bool | ndarray` in function `pandas.core.ops.mask_ops.kleene_xor` [bad-argument-type]
+ ERROR pandas/core/arrays/boolean.py:417:53-58: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/boolean.py:421:54-59: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/boolean.py:423:55-60: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/boolean.py:426:55-60: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/categorical.py:189:37-42: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/categorical.py:201:61-66: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/categorical.py:1791:46-52: The type of this argument is unknown [unknown-argument-type]
+ ERROR pandas/core/arrays/categorical.py:1797:25-31: The type of this argument is unknown [unknown-argument-type]
- ERROR pandas/core/arrays/datetimelike.py:499:47-71: Unused `# type: ignore` comment [unused-type-ignore]

... (truncated 548 lines) ...

stroxler

Review automatically exported from Phabricator review in Meta.

meta-codesync · 2026-10-16T19:52:47Z

This pull request has been merged in 56b76e7.

fix facebook#5255

367b9d5

meta-cla Bot added the cla signed label Oct 16, 2026

github-actions Bot added google issues from google size/m labels Oct 16, 2026

stroxler approved these changes Oct 16, 2026

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meta-codesync Bot closed this in 56b76e7 Oct 16, 2026

meta-codesync Bot added the Merged label Oct 16, 2026

jakevdp deleted the fix-none-reference branch October 16, 2026 20:46

jakevdp mentioned this pull request Oct 18, 2026

[ci] update pyrefly to v1.4.0 jax-ml/jax#41692

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Fix spurious union narrowing on gradual types in negated `and` / `or` conditions - #5256

Fix spurious union narrowing on gradual types in negated `and` / `or` conditions#5256
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jakevdp:fix-none-reference

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