feat: 更新依赖与增强功能

- 在 package.json 和 package-lock.json 中新增 laravel-echo 和 pusher-js 依赖
- 在 API 模块中新增 draw 相关函数的导出
- 在 PlayerAppShell 组件中引入 PlayerBottomNav 以增强底部导航
- 在 HallScreen 组件中引入 HallDrawPanel 以展示当前期号

src/features/draw/draw-status-meta.ts

@@ -0,0 +1,35 @@
+export type DrawStatusHud = {
+  label: string;
+  /** Tailwind 颜色类：状态圆点 */
+  dotClass: string;
+  /** 文案条（如「距封盘」） */
+  countdownKind: "close" | "draw" | "cooldown" | "none";
+};
+
+/** 对齐界面文档 §4.2 状态文案与 PRD 期号状态 */
+export function drawStatusHud(status: string): DrawStatusHud {
+  switch (status) {
+    case "pending":
+      return { label: "未开始", dotClass: "bg-muted-foreground", countdownKind: "none" };
+    case "open":
+      return { label: "可下注", dotClass: "bg-emerald-500", countdownKind: "close" };
+    case "closing":
+      return { label: "已封盘", dotClass: "bg-rose-500", countdownKind: "draw" };
+    case "closed":
+      return { label: "待开奖", dotClass: "bg-amber-500", countdownKind: "draw" };
+    case "drawing":
+      return { label: "开奖中", dotClass: "bg-sky-500", countdownKind: "none" };
+    case "review":
+      return { label: "待审核", dotClass: "bg-violet-500", countdownKind: "none" };
+    case "cooldown":
+      return { label: "冷静期", dotClass: "bg-cyan-500", countdownKind: "cooldown" };
+    case "settling":
+      return { label: "结算中", dotClass: "bg-blue-600", countdownKind: "none" };
+    case "settled":
+      return { label: "已结算", dotClass: "bg-muted-foreground", countdownKind: "none" };
+    case "cancelled":
+      return { label: "已取消", dotClass: "bg-muted-foreground", countdownKind: "none" };
+    default:
+      return { label: status, dotClass: "bg-muted-foreground", countdownKind: "none" };
+  }
+}