NeonatoX/neonatox-rldispatcher ? reverse-engineered prompt

Build me this tool that acts like a fake dynamic linker for musl systems, so I can run normal glibc apps without mixing the two libcs in the same process.

I want a small C project that installs as /lib64/ld-linux-x86-64.so.2, runs only on x86-64, and uses a real isolated glibc under /usr/lib/glibc6/ to launch apps cleanly. It should stay quiet by default, send diagnostics to stderr, and support a help screen plus verbose and quiet modes when run directly. It also needs to handle AppImage type 2 apps, find libraries inside the sysroot, deal with missing sonames by searching extra subfolders, and use a preload proxy to fix readlink("/proc/self/exe") and keep things working under musl. Please include the config file templates, profile script, install steps, and a solid end to end test setup. If you need to check any current build or AppImage details online, go ahead and look them up.