fix: update ValidationError schema for Pydantic V2 (#10787)

Add 'input' and 'ctx' fields to the OpenAPI ValidationError schema to match the actual error response format from Pydantic V2. Pydantic V2 validation errors include: - 'input': the actual input value that caused the validation error - 'ctx': optional context dict with additional error information This aligns the OpenAPI documentation with the actual API behavior, improving developer experience when working with FastAPI validation errors. Fixes #10787
6 months ago · 92f148de80
177 changed files with 368 additions and 0 deletions
--- a/fastapi/openapi/utils.py
+++ b/fastapi/openapi/utils.py
@ -49,6 +49,8 @@ validation_error_definition = {
        },
        "msg": {"title": "Message", "type": "string"},
        "type": {"title": "Error Type", "type": "string"},
+        "input": {"title": "Input"},
+        "ctx": {"title": "Context", "type": "object"},
    },
    "required": ["loc", "msg", "type"],
 }
--- a/tests/test_additional_properties.py
+++ b/tests/test_additional_properties.py
@ -89,6 +89,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_additional_properties_bool.py
+++ b/tests/test_additional_properties_bool.py
@ -101,6 +101,8 @@ def test_openapi_schema():
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_additional_responses_custom_model_in_callback.py
+++ b/tests/test_additional_responses_custom_model_in_callback.py
@ -128,6 +128,8 @@ def test_openapi_schema():
                        "required": ["loc", "msg", "type"],
                        "type": "object",
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "title": "Location",
                                "type": "array",
--- a/tests/test_additional_responses_default_validationerror.py
+++ b/tests/test_additional_responses_default_validationerror.py
@ -66,6 +66,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                        "input": {"title": "Input"},
+                        "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_annotated.py
+++ b/tests/test_annotated.py
@ -284,6 +284,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_application.py
+++ b/tests/test_application.py
@ -1260,6 +1260,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_dependency_duplicates.py
+++ b/tests/test_dependency_duplicates.py
@ -223,6 +223,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_enforce_once_required_parameter.py
+++ b/tests/test_enforce_once_required_parameter.py
@ -42,6 +42,8 @@ expected_schema = {
            },
            "ValidationError": {
                "properties": {
+                    "ctx": {"title": "Context", "type": "object"},
+                    "input": {"title": "Input"},
                    "loc": {
                        "items": {"anyOf": [{"type": "string"}, {"type": "integer"}]},
                        "title": "Location",
--- a/tests/test_extra_routes.py
+++ b/tests/test_extra_routes.py
@ -347,6 +347,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_filter_pydantic_sub_model_pv2.py
+++ b/tests/test_filter_pydantic_sub_model_pv2.py
@ -165,6 +165,8 @@ def test_openapi_schema(client: TestClient):
                        "required": ["loc", "msg", "type"],
                        "type": "object",
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "title": "Location",
                                "type": "array",
--- a/tests/test_forms_single_param.py
+++ b/tests/test_forms_single_param.py
@ -81,6 +81,8 @@ def test_openapi_schema():
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_generate_unique_id_function.py
+++ b/tests/test_generate_unique_id_function.py
@ -213,6 +213,8 @@ def test_top_level_generate_unique_id():
                    "required": ["loc", "msg", "type"],
                    "type": "object",
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "title": "Location",
                            "type": "array",
@ -414,6 +416,8 @@ def test_router_overrides_generate_unique_id():
                    "required": ["loc", "msg", "type"],
                    "type": "object",
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "title": "Location",
                            "type": "array",
@ -615,6 +619,8 @@ def test_router_include_overrides_generate_unique_id():
                    "required": ["loc", "msg", "type"],
                    "type": "object",
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "title": "Location",
                            "type": "array",
@ -889,6 +895,8 @@ def test_subrouter_top_level_include_overrides_generate_unique_id():
                    "required": ["loc", "msg", "type"],
                    "type": "object",
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "title": "Location",
                            "type": "array",
@ -1093,6 +1101,8 @@ def test_router_path_operation_overrides_generate_unique_id():
                    "required": ["loc", "msg", "type"],
                    "type": "object",
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "title": "Location",
                            "type": "array",
@ -1301,6 +1311,8 @@ def test_app_path_operation_overrides_generate_unique_id():
                    "required": ["loc", "msg", "type"],
                    "type": "object",
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "title": "Location",
                            "type": "array",
@ -1587,6 +1599,8 @@ def test_callback_override_generate_unique_id():
                    "required": ["loc", "msg", "type"],
                    "type": "object",
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "title": "Location",
                            "type": "array",
--- a/tests/test_get_model_definitions_formfeed_escape.py
+++ b/tests/test_get_model_definitions_formfeed_escape.py
@ -98,6 +98,8 @@ def test_openapi_schema(client: TestClient):
                    },
                    "ValidationError": {
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_get_request_body.py
+++ b/tests/test_get_request_body.py
@ -100,6 +100,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_include_router_defaults_overrides.py
+++ b/tests/test_include_router_defaults_overrides.py
@ -7290,6 +7290,8 @@ def test_openapi():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_infer_param_optionality.py
+++ b/tests/test_infer_param_optionality.py
@ -325,6 +325,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_modules_same_name_body/test_main.py
+++ b/tests/test_modules_same_name_body/test_main.py
@ -131,6 +131,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_multi_body_errors.py
+++ b/tests/test_multi_body_errors.py
@ -167,6 +167,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_multi_query_errors.py
+++ b/tests/test_multi_query_errors.py
@ -97,6 +97,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_no_schema_split.py
+++ b/tests/test_no_schema_split.py
@ -154,6 +154,8 @@ def test_openapi_schema():
                    },
                    "ValidationError": {
                        "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_openapi_examples.py
+++ b/tests/test_openapi_examples.py
@ -398,6 +398,8 @@ def test_openapi_schema():
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_openapi_query_parameter_extension.py
+++ b/tests/test_openapi_query_parameter_extension.py
@ -119,6 +119,8 @@ def test_openapi():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_openapi_separate_input_output_schemas.py
+++ b/tests/test_openapi_separate_input_output_schemas.py
@ -418,6 +418,8 @@ def test_openapi_schema():
                    },
                    "ValidationError": {
                        "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
@ -649,6 +651,8 @@ def test_openapi_schema_no_separate():
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_param_in_path_and_dependency.py
+++ b/tests/test_param_in_path_and_dependency.py
@ -86,6 +86,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_param_include_in_schema.py
+++ b/tests/test_param_include_in_schema.py
@ -151,6 +151,8 @@ openapi_schema = {
                    },
                    "msg": {"title": "Message", "type": "string"},
                    "type": {"title": "Error Type", "type": "string"},
+                "input": {"title": "Input"},
+                "ctx": {"title": "Context", "type": "object"},
                },
            },
        }
--- a/tests/test_put_no_body.py
+++ b/tests/test_put_no_body.py
@ -78,6 +78,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_regex_deprecated_body.py
+++ b/tests/test_regex_deprecated_body.py
@ -132,6 +132,8 @@ def test_openapi_schema():
                    },
                    "ValidationError": {
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_regex_deprecated_params.py
+++ b/tests/test_regex_deprecated_params.py
@ -121,6 +121,8 @@ def test_openapi_schema():
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_repeated_dependency_schema.py
+++ b/tests/test_repeated_dependency_schema.py
@ -35,6 +35,8 @@ schema = {
            },
            "ValidationError": {
                "properties": {
+                    "ctx": {"title": "Context", "type": "object"},
+                    "input": {"title": "Input"},
                    "loc": {
                        "items": {"anyOf": [{"type": "string"}, {"type": "integer"}]},
                        "title": "Location",
--- a/tests/test_repeated_parameter_alias.py
+++ b/tests/test_repeated_parameter_alias.py
@ -41,6 +41,8 @@ def test_openapi_schema():
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_reponse_set_reponse_code_empty.py
+++ b/tests/test_reponse_set_reponse_code_empty.py
@ -90,6 +90,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_request_body_parameters_media_type.py
+++ b/tests/test_request_body_parameters_media_type.py
@ -168,6 +168,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_schema_extra_examples.py
+++ b/tests/test_schema_extra_examples.py
@ -845,6 +845,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_security_oauth2.py
+++ b/tests/test_security_oauth2.py
@ -237,6 +237,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_security_oauth2_optional.py
+++ b/tests/test_security_oauth2_optional.py
@ -240,6 +240,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_security_oauth2_optional_description.py
+++ b/tests/test_security_oauth2_optional_description.py
@ -241,6 +241,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_starlette_exception.py
+++ b/tests/test_starlette_exception.py
@ -184,6 +184,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_sub_callbacks.py
+++ b/tests/test_sub_callbacks.py
@ -277,6 +277,8 @@ def test_openapi_schema():
                        "required": ["loc", "msg", "type"],
                        "type": "object",
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "title": "Location",
                                "type": "array",
--- a/tests/test_tuples.py
+++ b/tests/test_tuples.py
@ -262,6 +262,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_additional_responses/test_tutorial001.py
+++ b/tests/test_tutorial/test_additional_responses/test_tutorial001.py
@ -98,6 +98,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_additional_responses/test_tutorial002.py
+++ b/tests/test_tutorial/test_additional_responses/test_tutorial002.py
@ -115,6 +115,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_additional_responses/test_tutorial003.py
+++ b/tests/test_tutorial/test_additional_responses/test_tutorial003.py
@ -102,6 +102,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_additional_responses/test_tutorial004.py
+++ b/tests/test_tutorial/test_additional_responses/test_tutorial004.py
@ -118,6 +118,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_bigger_applications/test_main.py
+++ b/tests/test_tutorial/test_bigger_applications/test_main.py
@ -593,6 +593,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_body/test_tutorial001.py
+++ b/tests/test_tutorial/test_body/test_tutorial001.py
@ -328,6 +328,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body/test_tutorial002.py
+++ b/tests/test_tutorial/test_body/test_tutorial002.py
@ -143,6 +143,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body/test_tutorial003.py
+++ b/tests/test_tutorial/test_body/test_tutorial003.py
@ -153,6 +153,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body/test_tutorial004.py
+++ b/tests/test_tutorial/test_body/test_tutorial004.py
@ -164,6 +164,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_fields/test_tutorial001.py
+++ b/tests/test_tutorial/test_body_fields/test_tutorial001.py
@ -166,6 +166,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_multiple_params/test_tutorial001.py
+++ b/tests/test_tutorial/test_body_multiple_params/test_tutorial001.py
@ -162,6 +162,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_multiple_params/test_tutorial002.py
+++ b/tests/test_tutorial/test_body_multiple_params/test_tutorial002.py
@ -325,6 +325,8 @@ def test_openapi_schema(client: TestClient):
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [
--- a/tests/test_tutorial/test_body_multiple_params/test_tutorial003.py
+++ b/tests/test_tutorial/test_body_multiple_params/test_tutorial003.py
@ -202,6 +202,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_multiple_params/test_tutorial004.py
+++ b/tests/test_tutorial/test_body_multiple_params/test_tutorial004.py
@ -272,6 +272,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_multiple_params/test_tutorial005.py
+++ b/tests/test_tutorial/test_body_multiple_params/test_tutorial005.py
@ -236,6 +236,8 @@ def test_openapi_schema(client: TestClient):
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [
--- a/tests/test_tutorial/test_body_nested_models/test_tutorial001_tutorial002_tutorial003.py
+++ b/tests/test_tutorial/test_body_nested_models/test_tutorial001_tutorial002_tutorial003.py
@ -233,6 +233,8 @@ def test_openapi_schema(client: TestClient, mod_name: str):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_nested_models/test_tutorial004.py
+++ b/tests/test_tutorial/test_body_nested_models/test_tutorial004.py
@ -257,6 +257,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_nested_models/test_tutorial005.py
+++ b/tests/test_tutorial/test_body_nested_models/test_tutorial005.py
@ -283,6 +283,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_nested_models/test_tutorial006.py
+++ b/tests/test_tutorial/test_body_nested_models/test_tutorial006.py
@ -251,6 +251,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_nested_models/test_tutorial007.py
+++ b/tests/test_tutorial/test_body_nested_models/test_tutorial007.py
@ -326,6 +326,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_nested_models/test_tutorial008.py
+++ b/tests/test_tutorial/test_body_nested_models/test_tutorial008.py
@ -139,6 +139,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_nested_models/test_tutorial009.py
+++ b/tests/test_tutorial/test_body_nested_models/test_tutorial009.py
@ -98,6 +98,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_updates/test_tutorial001.py
+++ b/tests/test_tutorial/test_body_updates/test_tutorial001.py
@ -168,6 +168,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_body_updates/test_tutorial002.py
+++ b/tests/test_tutorial/test_body_updates/test_tutorial002.py
@ -189,6 +189,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_cookie_param_models/test_tutorial001.py
+++ b/tests/test_tutorial/test_cookie_param_models/test_tutorial001.py
@ -151,6 +151,8 @@ def test_openapi_schema(client: TestClient):
                    },
                    "ValidationError": {
                        "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_tutorial/test_cookie_param_models/test_tutorial002.py
+++ b/tests/test_tutorial/test_cookie_param_models/test_tutorial002.py
@ -161,6 +161,8 @@ def test_openapi_schema(client: TestClient):
                    },
                    "ValidationError": {
                        "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_tutorial/test_cookie_params/test_tutorial001.py
+++ b/tests/test_tutorial/test_cookie_params/test_tutorial001.py
@ -101,6 +101,8 @@ def test_openapi_schema(mod: ModuleType):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_dataclasses/test_tutorial001.py
+++ b/tests/test_tutorial/test_dataclasses/test_tutorial001.py
@ -129,6 +129,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_dataclasses/test_tutorial003.py
+++ b/tests/test_tutorial/test_dataclasses/test_tutorial003.py
@ -195,6 +195,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_dependencies/test_tutorial001_tutorial001_02.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial001_tutorial001_02.py
@ -170,6 +170,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_dependencies/test_tutorial002_tutorial003_tutorial004.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial002_tutorial003_tutorial004.py
@ -161,6 +161,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_dependencies/test_tutorial005.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial005.py
@ -121,6 +121,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_dependencies/test_tutorial006.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial006.py
@ -125,6 +125,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_dependencies/test_tutorial011.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial011.py
@ -102,6 +102,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_dependencies/test_tutorial012.py
+++ b/tests/test_tutorial/test_dependencies/test_tutorial012.py
@ -219,6 +219,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_encoder/test_tutorial001.py
+++ b/tests/test_tutorial/test_encoder/test_tutorial001.py
@ -172,6 +172,8 @@ def test_openapi_schema(client: TestClient):
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [
--- a/tests/test_tutorial/test_events/test_tutorial001.py
+++ b/tests/test_tutorial/test_events/test_tutorial001.py
@ -63,6 +63,8 @@ def test_openapi_schema(app: FastAPI):
                        "required": ["loc", "msg", "type"],
                        "type": "object",
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "title": "Location",
                                "type": "array",
--- a/tests/test_tutorial/test_events/test_tutorial003.py
+++ b/tests/test_tutorial/test_events/test_tutorial003.py
@ -76,6 +76,8 @@ def test_openapi_schema():
                        "required": ["loc", "msg", "type"],
                        "type": "object",
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "title": "Location",
                                "type": "array",
--- a/tests/test_tutorial/test_extra_data_types/test_tutorial001.py
+++ b/tests/test_tutorial/test_extra_data_types/test_tutorial001.py
@ -133,6 +133,8 @@ def test_openapi_schema(client: TestClient):
                        "required": ["loc", "msg", "type"],
                        "type": "object",
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "title": "Location",
                                "type": "array",
--- a/tests/test_tutorial/test_extra_models/test_tutorial001_tutorial002.py
+++ b/tests/test_tutorial/test_extra_models/test_tutorial001_tutorial002.py
@ -138,6 +138,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_extra_models/test_tutorial003.py
+++ b/tests/test_tutorial/test_extra_models/test_tutorial003.py
@ -127,6 +127,8 @@ def test_openapi_schema(client: TestClient):
                        "required": ["loc", "msg", "type"],
                        "type": "object",
                        "properties": {
+                            "ctx": {"title": "Context", "type": "object"},
+                            "input": {"title": "Input"},
                            "loc": {
                                "title": "Location",
                                "type": "array",
--- a/tests/test_tutorial/test_generate_clients/test_tutorial001.py
+++ b/tests/test_tutorial/test_generate_clients/test_tutorial001.py
@ -135,6 +135,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_generate_clients/test_tutorial002.py
+++ b/tests/test_tutorial/test_generate_clients/test_tutorial002.py
@ -180,6 +180,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_generate_clients/test_tutorial003.py
+++ b/tests/test_tutorial/test_generate_clients/test_tutorial003.py
@ -180,6 +180,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_generate_clients/test_tutorial004.py
+++ b/tests/test_tutorial/test_generate_clients/test_tutorial004.py
@ -82,6 +82,8 @@ def test_remove_tags(tmp_path: pathlib.Path):
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [
--- a/tests/test_tutorial/test_handling_errors/test_tutorial001.py
+++ b/tests/test_tutorial/test_handling_errors/test_tutorial001.py
@ -72,6 +72,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_handling_errors/test_tutorial002.py
+++ b/tests/test_tutorial/test_handling_errors/test_tutorial002.py
@ -72,6 +72,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_handling_errors/test_tutorial003.py
+++ b/tests/test_tutorial/test_handling_errors/test_tutorial003.py
@ -73,6 +73,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_handling_errors/test_tutorial004.py
+++ b/tests/test_tutorial/test_handling_errors/test_tutorial004.py
@ -78,6 +78,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_handling_errors/test_tutorial005.py
+++ b/tests/test_tutorial/test_handling_errors/test_tutorial005.py
@ -102,6 +102,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_handling_errors/test_tutorial006.py
+++ b/tests/test_tutorial/test_handling_errors/test_tutorial006.py
@ -86,6 +86,8 @@ def test_openapi_schema():
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_header_param_models/test_tutorial001.py
+++ b/tests/test_tutorial/test_header_param_models/test_tutorial001.py
@ -187,6 +187,8 @@ def test_openapi_schema(client: TestClient):
                    },
                    "ValidationError": {
                        "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_tutorial/test_header_param_models/test_tutorial002.py
+++ b/tests/test_tutorial/test_header_param_models/test_tutorial002.py
@ -184,6 +184,8 @@ def test_openapi_schema(client: TestClient):
                    },
                    "ValidationError": {
                        "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_tutorial/test_header_param_models/test_tutorial003.py
+++ b/tests/test_tutorial/test_header_param_models/test_tutorial003.py
@ -224,6 +224,8 @@ def test_openapi_schema(client: TestClient):
                    },
                    "ValidationError": {
                        "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                            "loc": {
                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_tutorial/test_header_params/test_tutorial001.py
+++ b/tests/test_tutorial/test_header_params/test_tutorial001.py
@ -93,6 +93,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_header_params/test_tutorial002.py
+++ b/tests/test_tutorial/test_header_params/test_tutorial002.py
@ -104,6 +104,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {
--- a/tests/test_tutorial/test_header_params/test_tutorial003.py
+++ b/tests/test_tutorial/test_header_params/test_tutorial003.py
@ -112,6 +112,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_openapi_callbacks/test_tutorial001.py
+++ b/tests/test_tutorial/test_openapi_callbacks/test_tutorial001.py
@ -195,6 +195,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
            }
--- a/tests/test_tutorial/test_openapi_webhooks/test_tutorial001.py
+++ b/tests/test_tutorial/test_openapi_webhooks/test_tutorial001.py
@ -98,6 +98,8 @@ def test_openapi_schema():
                },
                "ValidationError": {
                    "properties": {
+                        "ctx": {"title": "Context", "type": "object"},
+                        "input": {"title": "Input"},
                        "loc": {
                            "items": {
                                "anyOf": [{"type": "string"}, {"type": "integer"}]
--- a/tests/test_tutorial/test_path_operation_advanced_configurations/test_tutorial004.py
+++ b/tests/test_tutorial/test_path_operation_advanced_configurations/test_tutorial004.py
@ -118,6 +118,8 @@ def test_openapi_schema(client: TestClient):
                        },
                        "msg": {"title": "Message", "type": "string"},
                        "type": {"title": "Error Type", "type": "string"},
+                    "input": {"title": "Input"},
+                    "ctx": {"title": "Context", "type": "object"},
                    },
                },
                "HTTPValidationError": {