Stockfish.js 19 (lite, single-thread)
Shipped files: stockfish.js and stockfish.wasm
License: GPL-3.0-or-later (see Copying.txt in this folder)

This folder is the unmodified Stockfish engine. It is a separate program.
The rest of DeckGames.io talks to it with the UCI protocol through a Web Worker.

Corresponding source (the exact build we ship):
- WASM port: https://github.com/nmrugg/stockfish.js (tag v19.0.0, lite single-thread)
- Upstream engine: https://github.com/official-stockfish/Stockfish (tag sf_19)