Project layout

src/
├── main.cpp                         entry point and launch options
├── config.{hpp,cpp}                 JSON profiles and menu preferences
├── app/                             frame orchestration and feature modules
├── menu/                            Dear ImGui settings UI
├── overlay/                         window, input, reader and visibility helpers
├── renderer/                        OpenGL passes, chams, ESP and profiling
├── math/                            projection, distance and bone helpers
├── vpk/                             VPK, KV3, VMDL and navmesh parsing
├── model_cache.{hpp,cpp}            asynchronous model loading and caching
└── external/                        Dear ImGui, meshoptimizer, NanoSVG and zstd

Supporting directories:

Path	Purpose
`assets/`	Fonts, SVG icons, grenade data, sounds and the default config.
`protocols/`	Wayland protocol XML files used to generate client code at configure time.
`tests/cpp/`	C++ unit-test entry point and test cases.
`build/`	CMake output, generated Wayland sources, executable and copied runtime data.
`.claude/`	Architecture, build-system, workflow and style notes.