1e6d153cd0
Add `SolitaireGame` WASM binding to `solitaire_wasm` exposing draw(), move_cards(), undo(), auto_complete_step(), and state() — all backed by the real solitaire_core rules engine. Add /play route to solitaire_server serving a full vanilla-JS interactive Klondike game (game.html / game.css / game.js). Features: drag-and-drop card moves (mouse + touch via PointerEvents), click stock to draw, double-click card to auto-move to foundation, undo, draw-1/3 toggle, new game, auto-complete animation, win overlay, seed display. Rebuild solitaire_wasm.js + solitaire_wasm_bg.wasm. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>