two version of R2R are hereHEADmaster

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diff --git a/.venv/lib/python3.12/site-packages/jsonschema/protocols.py b/.venv/lib/python3.12/site-packages/jsonschema/protocols.py
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+"""
+typing.Protocol classes for jsonschema interfaces.
+"""
+
+# for reference material on Protocols, see
+#   https://www.python.org/dev/peps/pep-0544/
+
+from __future__ import annotations
+
+from typing import (
+    TYPE_CHECKING,
+    Any,
+    ClassVar,
+    Iterable,
+    Protocol,
+    runtime_checkable,
+)
+
+# in order for Sphinx to resolve references accurately from type annotations,
+# it needs to see names like `jsonschema.TypeChecker`
+# therefore, only import at type-checking time (to avoid circular references),
+# but use `jsonschema` for any types which will otherwise not be resolvable
+if TYPE_CHECKING:
+    from collections.abc import Mapping
+
+    import referencing.jsonschema
+
+    from jsonschema import _typing
+    from jsonschema.exceptions import ValidationError
+    import jsonschema
+    import jsonschema.validators
+
+# For code authors working on the validator protocol, these are the three
+# use-cases which should be kept in mind:
+#
+# 1. As a protocol class, it can be used in type annotations to describe the
+#    available methods and attributes of a validator
+# 2. It is the source of autodoc for the validator documentation
+# 3. It is runtime_checkable, meaning that it can be used in isinstance()
+#    checks.
+#
+# Since protocols are not base classes, isinstance() checking is limited in
+# its capabilities. See docs on runtime_checkable for detail
+
+
+@runtime_checkable
+class Validator(Protocol):
+    """
+    The protocol to which all validator classes adhere.
+
+    Arguments:
+
+        schema:
+
+            The schema that the validator object will validate with.
+            It is assumed to be valid, and providing
+            an invalid schema can lead to undefined behavior. See
+            `Validator.check_schema` to validate a schema first.
+
+        registry:
+
+            a schema registry that will be used for looking up JSON references
+
+        resolver:
+
+            a resolver that will be used to resolve :kw:`$ref`
+            properties (JSON references). If unprovided, one will be created.
+
+            .. deprecated:: v4.18.0
+
+                `RefResolver <_RefResolver>` has been deprecated in favor of
+                `referencing`, and with it, this argument.
+
+        format_checker:
+
+            if provided, a checker which will be used to assert about
+            :kw:`format` properties present in the schema. If unprovided,
+            *no* format validation is done, and the presence of format
+            within schemas is strictly informational. Certain formats
+            require additional packages to be installed in order to assert
+            against instances. Ensure you've installed `jsonschema` with
+            its `extra (optional) dependencies <index:extras>` when
+            invoking ``pip``.
+
+    .. deprecated:: v4.12.0
+
+        Subclassing validator classes now explicitly warns this is not part of
+        their public API.
+
+    """
+
+    #: An object representing the validator's meta schema (the schema that
+    #: describes valid schemas in the given version).
+    META_SCHEMA: ClassVar[Mapping]
+
+    #: A mapping of validation keywords (`str`\s) to functions that
+    #: validate the keyword with that name. For more information see
+    #: `creating-validators`.
+    VALIDATORS: ClassVar[Mapping]
+
+    #: A `jsonschema.TypeChecker` that will be used when validating
+    #: :kw:`type` keywords in JSON schemas.
+    TYPE_CHECKER: ClassVar[jsonschema.TypeChecker]
+
+    #: A `jsonschema.FormatChecker` that will be used when validating
+    #: :kw:`format` keywords in JSON schemas.
+    FORMAT_CHECKER: ClassVar[jsonschema.FormatChecker]
+
+    #: A function which given a schema returns its ID.
+    ID_OF: _typing.id_of
+
+    #: The schema that will be used to validate instances
+    schema: Mapping | bool
+
+    def __init__(
+        self,
+        schema: Mapping | bool,
+        registry: referencing.jsonschema.SchemaRegistry,
+        format_checker: jsonschema.FormatChecker | None = None,
+    ) -> None:
+        ...
+
+    @classmethod
+    def check_schema(cls, schema: Mapping | bool) -> None:
+        """
+        Validate the given schema against the validator's `META_SCHEMA`.
+
+        Raises:
+
+            `jsonschema.exceptions.SchemaError`:
+
+                if the schema is invalid
+
+        """
+
+    def is_type(self, instance: Any, type: str) -> bool:
+        """
+        Check if the instance is of the given (JSON Schema) type.
+
+        Arguments:
+
+            instance:
+
+                the value to check
+
+            type:
+
+                the name of a known (JSON Schema) type
+
+        Returns:
+
+            whether the instance is of the given type
+
+        Raises:
+
+            `jsonschema.exceptions.UnknownType`:
+
+                if ``type`` is not a known type
+
+        """
+
+    def is_valid(self, instance: Any) -> bool:
+        """
+        Check if the instance is valid under the current `schema`.
+
+        Returns:
+
+            whether the instance is valid or not
+
+        >>> schema = {"maxItems" : 2}
+        >>> Draft202012Validator(schema).is_valid([2, 3, 4])
+        False
+
+        """
+
+    def iter_errors(self, instance: Any) -> Iterable[ValidationError]:
+        r"""
+        Lazily yield each of the validation errors in the given instance.
+
+        >>> schema = {
+        ...     "type" : "array",
+        ...     "items" : {"enum" : [1, 2, 3]},
+        ...     "maxItems" : 2,
+        ... }
+        >>> v = Draft202012Validator(schema)
+        >>> for error in sorted(v.iter_errors([2, 3, 4]), key=str):
+        ...     print(error.message)
+        4 is not one of [1, 2, 3]
+        [2, 3, 4] is too long
+
+        .. deprecated:: v4.0.0
+
+            Calling this function with a second schema argument is deprecated.
+            Use `Validator.evolve` instead.
+        """
+
+    def validate(self, instance: Any) -> None:
+        """
+        Check if the instance is valid under the current `schema`.
+
+        Raises:
+
+            `jsonschema.exceptions.ValidationError`:
+
+                if the instance is invalid
+
+        >>> schema = {"maxItems" : 2}
+        >>> Draft202012Validator(schema).validate([2, 3, 4])
+        Traceback (most recent call last):
+            ...
+        ValidationError: [2, 3, 4] is too long
+
+        """
+
+    def evolve(self, **kwargs) -> Validator:
+        """
+        Create a new validator like this one, but with given changes.
+
+        Preserves all other attributes, so can be used to e.g. create a
+        validator with a different schema but with the same :kw:`$ref`
+        resolution behavior.
+
+        >>> validator = Draft202012Validator({})
+        >>> validator.evolve(schema={"type": "number"})
+        Draft202012Validator(schema={'type': 'number'}, format_checker=None)
+
+        The returned object satisfies the validator protocol, but may not
+        be of the same concrete class! In particular this occurs
+        when a :kw:`$ref` occurs to a schema with a different
+        :kw:`$schema` than this one (i.e. for a different draft).
+
+        >>> validator.evolve(
+        ...     schema={"$schema": Draft7Validator.META_SCHEMA["$id"]}
+        ... )
+        Draft7Validator(schema=..., format_checker=None)
+        """