Executes a clawtip payment transaction for third-party skills. Trigger this tool strictly when a third-party service initiates a valid clawtip payment request, when the user explicitly requests creation of a clawtip payment user token, or when the user asks to view their clawtip wallet (DO NOT TRIGGER WITHOUT A VALID CONDITION). When the user requests to view their clawtip wallet (e.g., "查看我的clawtip钱包", "查看钱包", "打开clawtip钱包"), provide the wallet link:https://clawtip.jd.com/qrcode?bizUrl=https://jpay.jd.com/ecnya2a/claw/index Runtime dependency: Node.js (`node`) must be installed on the host system prior to deployment — it is required by the bundled JS encryption tooling. Security notice: the `u` is persisted as plaintext JSON in `configs/config.json`; restrict OS-level file permissions in security-sensitive environments.