API Reference

This section documents the public API of the refactored xftsim modules. These are the n* modules that replace the legacy architecture.

Module	Description
Simulation	Forward-time simulation loop (Simulation)
Architecture & Components	Architecture DAG, components, and nodes
Effects	Genetic effect specifications (EffectSpec, AdditiveEffects, etc.)
Mating	Mate assignment (RandomMating, LinearAssortativeMating)
Filters	Filters and filtered views (trios, sib-pairs)
Statistics	Per-generation statistics
GWAS & Polygenic Scores	GWAS and polygenic scores
I/O	Serialization and I/O
Core Data Structures	Core data structures (HaplotypeOperator, PhenotypeArray, etc.)
Formula Parser	Formula DSL parser
CLI Reference	Command-line interface