conagher is a Rust library, it helps in the creation of server-side modifications for the game Team Fortress 2.
It is only compatible with Linux.

How it works

Basically, conagher preloads itself into dlopen, which is used by srcds_linux to get the game's code libraries.
When those libraries are open, conagher analyses the contents for symbols.
Once those symbols are mapped to the library's memory, conagher applies patches (mostly detours) to modify the game's behaviour.

A note on licensing

conagher is, for now, copyrighted.
header.png contains original artwork for the game Team Fortress 2. The copyright for it is held by Valve Corporation, who created the software.

Thanks

Thanks to @sigsegv-mvm for his libtf2mod.