refactor: state signal

src/samples/tic-tac-toe.ts

@@ -1,5 +1,5 @@
 import { IGameContext, createGameCommand } from '../core/game';
-import { createCommandRegistry, type CommandRegistry, registerCommand } from '../utils/command';
+import { createCommandRegistry, registerCommand } from '../utils/command';
 import type { Part } from '../core/part';
 
 export type TicTacToeState = {
@@ -77,7 +77,7 @@ export function placePiece(host: TicTacToeContext, row: number, col: number, mov
     board.value.children.push(host.parts.get(piece.id));
 }
 
-const setup = createGameCommand<TicTacToeContext, { winner: 'X' | 'O' | 'draw' | null }>(
+const setup = createGameCommand<TicTacToeState, { winner: 'X' | 'O' | 'draw' | null }>(
     'setup',
     async function() {
         this.context.regions.add({
@@ -106,7 +106,7 @@ const setup = createGameCommand<TicTacToeContext, { winner: 'X' | 'O' | 'draw' |
     }
 )
 
-const turn = createGameCommand<TicTacToeContext, TurnResult>(
+const turn = createGameCommand<TicTacToeState, TurnResult>(
     'turn <player> <turn:number>',
     async function(cmd) {
         const [turnPlayer, turnNumber] = cmd.params as [string, number];