Module error 

Request and response schema validation errors and checks. Validation errors and pure verification routines for the Jev protocol specification.

Spec lists four error statuses (401/422/429/529); 422 Unprocessable Entity is the one this module emits — invalid request or response bodies.

Structs

ResponseContract

Request-bound answer expectations retained while an engine consumes the request.

Enums

ValidationError

Validation errors representing violations of the Jev protocol specification.

Constants

MAX_CRITERIA_OPTIONS

Maximum number of criteria options allowed per question to prevent DoS.

MAX_QUESTIONS_PER_REQUEST

Maximum number of questions allowed in a single evaluation request to prevent DoS.

Functions

validate_request

Validate a request. Pure — does no I/O.

validate_response

Validate a response. Catches the common engine-side bugs:

validate_response_for_request

Validate a response against its originating request.

Type Aliases

ValidationResult

Specialized Result alias for operations returning a ValidationError.