Morpion Solitaire — a fast player and solver.
This is the shared library behind both the native binary (GUI + headless
[cli]) and the WebAssembly build (the morpion-solitaire-wasm crate). The
[game] model and [search] engines are format-agnostic; the self-describing
record format itself lives in the separate morpion-solitaire-record (msr)
crate. See the project README and book for usage.