[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2023-10-30。"],[[["Conversational webhook requests include an authorization token in the `google-assistant-signature` header for security."],["This token utilizes the JSON Web Token (JWT) format and carries an audience field matching your Actions console project ID, allowing for verification."],["Verification can be achieved by unpacking the token to confirm the audience field or by leveraging tools like the Google APIs Node.js client or the `ConversationOptions#verification` option in the Actions on Google Node.js Client Library."],["The JWT encompasses fields like issuer (`iss`), audience (`aud`), not valid before (`nbf`), issued at (`iat`), expiration time (`exp`), and a unique identifier (`jti`)."]]],["Account linking connects users' Google accounts to your authentication system, enhancing user experiences across platforms. Actions on Google offers three types: Google Sign-In, ideal for Assistant-only actions or linking to @gmail.com accounts; OAuth and Google Sign-In, best for multi-platform actions and non-@gmail.com accounts; and OAuth, for existing OAuth 2.0 servers, but less favored. Account linking allows matching existing accounts or creating new ones using Google account data, and Google monitors account linking flow health.\n"]]