The decision to create PageSpy stemmed from the high communication costs in the testing process of company's products. Working in Shanghai while my testing colleagues were in another city in China, it often took some time to understand the issues reported by the testing team and identify what went wrong in the code. This challenge was particularly prominent in the testing process of mobile products. To address this issue, we developed PageSpy, a platform that allows developers to debug remotely. Currently, PageSpy supports debugging for web projects, and we are actively developing an SDK for Miniprogram. However, its capabilities go beyond this, as we envision it being able to debug Android and iOS projects in the future. We need your support and attention. HuolalaTech/page-spy-web is a free and open-source project, and all the code is hosted on GitHub. We believe that developers will find PageSpy invaluable as it helps save a significant amount of communication time—a task that may not be the strong suit of many developers.