import jsonschema
v: jsonschema.protocols.Validator = jsonschema.Draft202012Validator({})
# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
# Expected type 'Validator', got 'Draft202012Validator' instead
print(isinstance(jsonschema.Draft202012Validator({}), jsonschema.protocols.Validator))
# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
# Only @runtime_checkable protocols can be used with instance and class checks

test004.py:3: error: Incompatible types in assignment (expression has type "Draft202012Validator", variable has type "Validator") [assignment]
test004.py:3: note: Following member(s) of "Draft202012Validator" have conflicts:
test004.py:3: note: Expected:
test004.py:3: note: def evolve(self, **kwargs: Any) -> Validator
test004.py:3: note: Got:
test004.py:3: note: def evolve(self, **changes: Any) -> _Validator
test004.py:3: note: schema: expected "dict[Any, Any] | bool", got "bool | Mapping[str, Any]"
test004.py:6: error: Only @runtime_checkable protocols can be used with instance and class checks [misc]
Found 2 errors in 1 file (checked 1 source file)