JianYang-Lab

Use when working on the GCTA (Genome-wide Complex Trait Analysis) C++ codebase — adding/modifying analysis modules, command-line options, genotype/phenotype/GRM processing, or debugging build issues. Covers the v2 module system in src/, the legacy v1 gcta class in main/, the CMake/CPM build, the Logger singleton, OpenMP threading, and the option-registration dispatch pattern.

Teaches AI coding agents how to work effectively with the SMR (Summary-data-based Mendelian Randomization) C++ codebase. Covers architecture, data formats, build system, statistical methods, and common pitfalls.