Diagnostic Diff Report

Lint Rule	Removed	Added	Changed
Total	2	82	19
invalid-argument-type	0	62	3
possibly-missing-attribute	0	9	3
invalid-await	0	9	0
invalid-return-type	1	2	6
invalid-assignment	0	0	5
unresolved-attribute	0	0	2
unused-ignore-comment	1	0	0

Project	Removed	Added	Changed
Total	2	82	19
prefect	1	80	16
static-frame	0	2	3
core	1	0	0

src/integrations/prefect-docker/tests/test_containers.py

[error] invalid-argument-type - :42:47 - Argument is incorrect: Expected `dict[str, Any]`, found `str`

[error] invalid-argument-type - :55:47 - Argument is incorrect: Expected `dict[str, Any]`, found `str`

[error] invalid-argument-type - :68:47 - Argument is incorrect: Expected `dict[str, Any]`, found `str`

[error] invalid-argument-type - :81:47 - Argument is incorrect: Expected `dict[str, Any]`, found `str`

src/integrations/prefect-dbt/prefect_dbt/cli/commands.py

[error] invalid-await - :461:21 - `Unknown | None | Coroutine[Any, Any, Unknown | None]` is not awaitable

[error] invalid-await - :535:21 - `Unknown | None | Coroutine[Any, Any, Unknown | None]` is not awaitable

[error] invalid-await - :610:21 - `Unknown | None | Coroutine[Any, Any, Unknown | None]` is not awaitable

[error] invalid-await - :685:21 - `Unknown | None | Coroutine[Any, Any, Unknown | None]` is not awaitable

[error] invalid-await - :760:21 - `Unknown | None | Coroutine[Any, Any, Unknown | None]` is not awaitable

[error] invalid-await - :835:21 - `Unknown | None | Coroutine[Any, Any, Unknown | None]` is not awaitable

src/integrations/prefect-dbt/prefect_dbt/core/settings.py

[error] invalid-assignment - :94 -

Old: Object of type `T@resolve_block_document_references | dict[str, Any] | str | ... omitted 4 union elements` is not assignable to `dict[str, Any]`

New: Object of type `T@resolve_block_document_references | dict[str, Any]` is not assignable to `dict[str, Any]`

[error] invalid-assignment - :99 -

Old: Object of type `T@resolve_variables | str | int | ... omitted 4 union elements` is not assignable to `dict[str, Any]`

New: Object of type `T@resolve_variables | dict[str, Any]` is not assignable to `dict[str, Any]`

src/integrations/prefect-docker/tests/test_images.py

[error] invalid-argument-type - :16:44 - Argument is incorrect: Expected `DockerHost | None`, found `str | bool`

[error] invalid-argument-type - :16:44 - Argument is incorrect: Expected `DockerRegistryCredentials | None`, found `str | bool`

[error] invalid-argument-type - :16:44 - Argument is incorrect: Expected `bool`, found `str | bool`

[error] invalid-argument-type - :16:44 - Argument is incorrect: Expected `dict[str, Any]`, found `str | bool`

[error] invalid-argument-type - :16:44 - Argument is incorrect: Expected `str | None`, found `str | bool`

[error] invalid-argument-type - :16:44 - Argument is incorrect: Expected `str`, found `str | bool`

[warning] possibly-missing-attribute - :21:16 - Attribute `id` may be missing on object of type `Unknown | list[Unknown]`

[error] invalid-argument-type - :29:47 - Argument is incorrect: Expected `DockerRegistryCredentials | None`, found `str`

[error] invalid-argument-type - :29:47 - Argument is incorrect: Expected `bool`, found `str`

[error] invalid-argument-type - :29:47 - Argument is incorrect: Expected `dict[str, Any]`, found `str`

[warning] possibly-missing-attribute - :31:16 - Attribute `id` may be missing on object of type `Unknown | list[Unknown]`

[error] invalid-argument-type - :51:17 - Argument is incorrect: Expected `bool`, found `str`

[error] invalid-argument-type - :51:17 - Argument is incorrect: Expected `dict[str, Any]`, found `str`

[warning] possibly-missing-attribute - :53:16 - Attribute `id` may be missing on object of type `Unknown | list[Unknown]`

[error] invalid-argument-type - :64:47 - Argument is incorrect: Expected `DockerRegistryCredentials | None`, found `str | bool`

[error] invalid-argument-type - :64:47 - Argument is incorrect: Expected `bool`, found `str | bool`

[error] invalid-argument-type - :64:47 - Argument is incorrect: Expected `dict[str, Any]`, found `str | bool`

[error] invalid-argument-type - :64:47 - Argument is incorrect: Expected `str | None`, found `str | bool`

[error] invalid-argument-type - :64:47 - Argument is incorrect: Expected `str`, found `str | bool`

src/integrations/prefect-kubernetes/prefect_kubernetes/jobs.py

[error] invalid-argument-type - :429:17 - Argument is incorrect: Expected `dict[str, Any]`, found `str`

src/integrations/prefect-kubernetes/tests/test_custom_objects.py

[error] invalid-argument-type - :20:13 - Argument is incorrect: Expected `dict[str, Any]`, found `None`

[error] invalid-argument-type - :29:13 - Argument is incorrect: Expected `dict[str, Any]`, found `None`

[error] invalid-argument-type - :38:13 - Argument is incorrect: Expected `dict[str, Any]`, found `None`

[error] invalid-argument-type - :57:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :103:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :149:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :195:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :240:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :286:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :344:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

src/integrations/prefect-kubernetes/tests/test_deployments.py

[error] invalid-argument-type - :18:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :38:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :70:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :92:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :113:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :141:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

src/integrations/prefect-kubernetes/tests/test_jobs.py

[error] invalid-argument-type - :36:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :52:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :68:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :87:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :107:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :131:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :159:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

src/integrations/prefect-kubernetes/tests/test_pods.py

[error] invalid-argument-type - :29:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :46:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :78:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :96:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :115:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :137:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

[error] invalid-argument-type - :167:9 - Argument is incorrect: Expected `dict[str, Any]`, found `Literal["test"]`

src/prefect/cache_policies.py

[warning] possibly-missing-attribute - :311 -

Old: Attribute `__code__` may be missing on object of type `Unknown | (((...) -> Any) & ((*args: object, **kwargs: object) -> object))`

New: Attribute `__code__` may be missing on object of type `Unknown | ((...) -> Any)`

src/prefect/cli/deploy/_core.py

[error] invalid-assignment - :86 -

Old: Object of type `T@resolve_block_document_references | dict[str, Any] | str | ... omitted 4 union elements` is not assignable to `dict[str, Any]`

New: Object of type `T@resolve_block_document_references | dict[str, Any]` is not assignable to `dict[str, Any]`

[error] invalid-assignment - :87 -

Old: Object of type `T@resolve_variables | str | int | ... omitted 4 union elements` is not assignable to `dict[str, Any]`

New: Object of type `T@resolve_variables` is not assignable to `dict[str, Any]`

src/prefect/deployments/runner.py

[warning] possibly-missing-attribute - :795 -

Old: Attribute `__name__` may be missing on object of type `Unknown | (((...) -> Any) & ((*args: object, **kwargs: object) -> object))`

New: Attribute `__name__` may be missing on object of type `Unknown | ((...) -> Any)`

src/prefect/deployments/steps/core.py

[error] invalid-argument-type - :137 -

Old: Argument is incorrect: Expected `T@resolve_variables`, found `T@resolve_block_document_references | dict[str, Any] | str | ... omitted 4 union elements`

New: Argument is incorrect: Expected `T@resolve_variables`, found `T@resolve_block_document_references | dict[str, Any]`

src/prefect/flow_engine.py

[error] invalid-argument-type - :1482:43 - Argument to function `next` is incorrect: Expected `SupportsNext[Unknown]`, found `Unknown | R@run_generator_flow_sync`

[warning] possibly-missing-attribute - :1490:21 - Attribute `throw` may be missing on object of type `Unknown | R@run_generator_flow_sync`

[warning] possibly-missing-attribute - :1524:44 - Attribute `__anext__` may be missing on object of type `Unknown | R@run_generator_flow_async`

[warning] possibly-missing-attribute - :1531:25 - Attribute `throw` may be missing on object of type `Unknown | R@run_generator_flow_async`

[error] invalid-await - :812:32 - `Unknown | R@FlowRunEngine | Coroutine[Any, Any, R@FlowRunEngine]` is not awaitable

[error] invalid-await - :1401:24 - `Unknown | R@AsyncFlowRunEngine | Coroutine[Any, Any, R@AsyncFlowRunEngine]` is not awaitable

src/prefect/flows.py

[warning] unused-ignore-comment - :1750:53 - Unused blanket `type: ignore` directive

[error] unresolved-attribute - :286 -

Old: Object of type `((**P@Flow) -> R@Flow) & ((*args: object, **kwargs: object) -> object)` has no attribute `__name__`

New: Object of type `(**P@Flow) -> R@Flow` has no attribute `__name__`

[error] unresolved-attribute - :404 -

Old: Object of type `((**P@Flow) -> R@Flow) & ((*args: object, **kwargs: object) -> object)` has no attribute `__name__`

New: Object of type `(**P@Flow) -> R@Flow` has no attribute `__name__`

src/prefect/task_engine.py

[error] invalid-await - :1613:28 - `Unknown | R@AsyncTaskRunEngine | Coroutine[Any, Any, R@AsyncTaskRunEngine]` is not awaitable

[error] invalid-argument-type - :1721:47 - Argument to function `next` is incorrect: Expected `SupportsNext[Unknown]`, found `Unknown | R@run_generator_task_sync`

[warning] possibly-missing-attribute - :1734:25 - Attribute `throw` may be missing on object of type `Unknown | R@run_generator_task_sync`

[warning] possibly-missing-attribute - :1780:48 - Attribute `__anext__` may be missing on object of type `Unknown | R@run_generator_task_async`

[warning] possibly-missing-attribute - :1792:29 - Attribute `throw` may be missing on object of type `Unknown | R@run_generator_task_async`

src/prefect/tasks.py

[warning] possibly-missing-attribute - :184 -

Old: Attribute `__code__` may be missing on object of type `Unknown | (((...) -> Any) & ((*args: object, **kwargs: object) -> object))`

New: Attribute `__code__` may be missing on object of type `Unknown | ((...) -> Any)`

src/prefect/utilities/templating.py

[error] invalid-assignment - :320 -

Old: Invalid subscript assignment with key of type `object` and value of type `T@resolve_block_document_references | dict[str, Any] | str | ... omitted 4 union elements` on object of type `dict[str, Any]`

New: Invalid subscript assignment with key of type `object` and value of type `T@resolve_block_document_references | dict[str, Any]` on object of type `dict[str, Any]`

[error] invalid-return-type - :323 -

Old: Return type does not match returned value: expected `T@resolve_block_document_references | dict[str, Any]`, found `list[T@resolve_block_document_references | dict[str, Any] | str | ... omitted 5 union elements]`

New: Return type does not match returned value: expected `T@resolve_block_document_references | dict[str, Any]`, found `list[T@resolve_block_document_references | dict[str, Any] | Unknown]`

[error] invalid-return-type - :437 -

Old: Return type does not match returned value: expected `T@resolve_variables`, found `dict[object, T@resolve_variables | str | int | ... omitted 5 union elements]`

New: Return type does not match returned value: expected `T@resolve_variables`, found `dict[object, T@resolve_variables | Unknown]`

[error] invalid-return-type - :442 -

Old: Return type does not match returned value: expected `T@resolve_variables`, found `list[T@resolve_variables | str | int | ... omitted 5 union elements]`

New: Return type does not match returned value: expected `T@resolve_variables`, found `list[T@resolve_variables | Unknown]`

src/prefect/workers/base.py

[error] invalid-argument-type - :232 -

Old: Argument is incorrect: Expected `T@resolve_variables`, found `T@resolve_block_document_references | dict[str, Any] | str | ... omitted 4 union elements`

New: Argument is incorrect: Expected `T@resolve_variables`, found `T@resolve_block_document_references | dict[str, Any]`

[error] invalid-argument-type - :234 -

Old: Argument expression after ** must be a mapping type: Found `T@resolve_variables | str | int | ... omitted 4 union elements`

New: Argument expression after ** must be a mapping type: Found `T@resolve_variables`

Ecosystem report

core (https://github.com/home-assistant/core)

homeassistant/util/variance.py

prefect (https://github.com/PrefectHQ/prefect)