xuanhuangyiqi/fengshui — reverse-engineered prompt

Build me a working iOS app from this old Fengshui project called 风水大师. I want it to open cleanly in current Xcode, run on the simulator and a real device, and keep the original Chinese feng shui master feel using the included images, xib screens, and resources.

Please inspect the existing Objective C code and assets, fix anything that is broken or outdated, and make the app usable on modern iPhones and iPads. Since the README is very minimal, use the current project as the source of truth and avoid adding random new features. The goal is a simple polished app where users can launch it, move through the existing screens, and use whatever feng shui content or tools are already there without crashes or layout problems.

If you need current Apple docs for compatibility fixes, look them up online. Also clean up obvious warnings and leave the project in a state where I can build and archive it.