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    Type Alias PublicApiErrorCode

    PublicApiErrorCode:
        | "authentication_failed"
        | "access_denied"
        | "invalid_request"
        | "invalid_query"
        | "invalid_body"
        | "invalid_filter_value"
        | "invalid_json_path"
        | "invalid_variable_mapping"
        | "missing_variable_mapping"
        | "duplicate_variable_mapping"
        | "resource_not_found"
        | "name_conflict"
        | "evaluator_preflight_failed"
        | "conflict"
        | "unprocessable_content"
        | "rate_limited"
        | "method_not_allowed"
        | "internal_error"

    Machine-readable error code returned by the unstable evaluators API.

    SDKs, CLIs, and agents should branch on code rather than parsing the human-readable message. The HTTP status still indicates the broad error class, while code gives the specific failure reason.

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