I. Core Requirements 1. The contractor must extract the target software's IPA file from designated official channels and perform unpacking and static/dynamic analysis. 2. Develop a lightweight dynamic library to implement the "Viewpoint" perspective function to visualize internal test data. This library is hidden by default and requires a specific gesture/password to trigger. 3. After injecting the dynamic library, the software must be able to seamlessly connect to the original server without involving any core functions or triggering any anti-cheat mechanisms. 4. Bind to the designated test device UDID, allowing installation only on authorized devices. II. Technical Requirements 1. Use legitimate tools to extract the IPA file. The injection process must comply with iOS specifications, must not tamper with core server data, and must not cause memory leaks or crashes. 2. Deliverables: ① Signed and valid IPA file + installation tutorial; ② "Viewpoint" function user manual; ③ Interoperability and anti-detection verification report. 3. The contractor must strictly maintain the confidentiality of all data and delete all related files upon project completion. No documents may be retained or distributed. III. Cooperation Process 1. The client provides authorization documents, test equipment UDID, and software information. 2. The contractor completes development and testing, and delivers the project for acceptance. 3. Upon successful acceptance, all fees are settled, and the project terminates.