overlay: 1.0.0 info: title: API Evangelist enhancements for CubeSigner version: 1.0.0 extends: openapi/cubist-cubesigner-openapi-original.json actions: - target: $.info update: x-apievangelist-provider: cubist x-apievangelist-product: CubeSigner x-apievangelist-categories: - Key Management - Wallets - Digital Signatures - Security - Blockchain x-apievangelist-artifacts: authentication: authentication/cubist-authentication.yml scopes: scopes/cubist-scopes.yml errors: errors/cubist-error-codes.yml conventions: conventions/cubist-conventions.yml data-model: data-model/cubist-data-model.yml agentic-access: agentic-access/cubist-agentic-access.yml - target: $.info update: x-apievangelist-auth-model: >- OIDC token exchanged for a scoped, time-bounded signer session token; policy-gated operations may step up to MFA (HTTP 202 approval challenge).