q2pro/q2pro ? reverse-engineered prompt

Build me an enhanced Quake 2 client and server for Windows and Linux.

I want it to feel like a modern version of Quake 2, while still being compatible with the original game data and the re release assets. It should support a good OpenGL renderer, better console features like command history and autocomplete, smoother input with less lag when vsync is on, ZIP pack files, JPEG and PNG textures and screenshots, MD3 and MD5 models, Ogg music and cinematics, faster and secure downloads, OpenAL sound, stereo WAV files, demo seeking and recording, server side multiview demos, live broadcasting, and support for larger maps and safer networking.

Please make it stable too, so bad game data does not crash it, and keep the client and server easy to build from source. If you need anything current from the docs or build tools, look it up online and follow the repo instructions.