feat: Migración completa de SnatchGame a Nuxt 4

- Creado nuevo proyecto Nuxt 4 con estructura app/
- Servidor Colyseus separado para evitar problemas con decoradores
- Migrado GameRoom y toda la lógica del juego
- Implementado cliente con composables useGameClient
- Panel de administración funcional
- Componentes Vue migrados (HomeScreen, GameScreen, PlayerCard, etc)
- Configuración para ejecutar ambos servidores (npm run dev:all)

nuxt-snatchgame/app/components/game/PlayerCard.vue

@@ -0,0 +1,146 @@
+<template>
+  <div class="player-card" :class="{ 'is-current': isCurrent }">
+    <div class="player-header">
+      <h4>{{ player.name }}</h4>
+      <span class="role">{{ player.producerRole }}</span>
+    </div>
+    
+    <div class="player-tokens">
+      <div class="token">🦃 {{ player.tokens.turkey }}</div>
+      <div class="token">☕ {{ player.tokens.coffee }}</div>
+      <div class="token">🌽 {{ player.tokens.corn }}</div>
+    </div>
+    
+    <div class="player-stats">
+      <div class="stat">
+        <span>Puntos:</span>
+        <span class="value">{{ player.points }}</span>
+      </div>
+      <div v-if="player.shameTokens > 0" class="stat shame">
+        <span>Vergüenza:</span>
+        <span class="value">{{ player.shameTokens }}</span>
+      </div>
+    </div>
+    
+    <button v-if="!isCurrent" @click="$emit('make-offer')" class="offer-button">
+      Hacer oferta
+    </button>
+  </div>
+</template>
+
+<script setup lang="ts">
+defineProps<{
+  player: {
+    name: string
+    producerRole: string
+    tokens: {
+      turkey: number
+      coffee: number
+      corn: number
+    }
+    points: number
+    shameTokens: number
+    role: string
+  }
+  isCurrent: boolean
+}>()
+
+defineEmits<{
+  'make-offer': []
+}>()
+</script>
+
+<style scoped>
+.player-card {
+  background: rgba(255, 255, 255, 0.1);
+  border-radius: 12px;
+  padding: 1.25rem;
+  backdrop-filter: blur(10px);
+  border: 2px solid rgba(255, 255, 255, 0.2);
+  transition: all 0.3s ease;
+}
+
+.player-card:hover {
+  transform: translateY(-2px);
+  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
+  border-color: rgba(255, 255, 255, 0.4);
+}
+
+.player-card.is-current {
+  border-color: #ffd700;
+  background: rgba(255, 215, 0, 0.1);
+}
+
+.player-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 1rem;
+}
+
+.player-header h4 {
+  margin: 0;
+  font-size: 1.2rem;
+  font-weight: 600;
+}
+
+.role {
+  background: rgba(255, 255, 255, 0.2);
+  padding: 0.25rem 0.75rem;
+  border-radius: 6px;
+  font-size: 0.9rem;
+  text-transform: capitalize;
+}
+
+.player-tokens {
+  display: flex;
+  justify-content: space-around;
+  margin-bottom: 1rem;
+  padding: 0.75rem;
+  background: rgba(0, 0, 0, 0.2);
+  border-radius: 8px;
+}
+
+.token {
+  font-size: 1.1rem;
+  font-weight: 500;
+}
+
+.player-stats {
+  margin-bottom: 1rem;
+}
+
+.stat {
+  display: flex;
+  justify-content: space-between;
+  margin-bottom: 0.5rem;
+  font-size: 1rem;
+}
+
+.stat.shame {
+  color: #ff6b6b;
+}
+
+.value {
+  font-weight: 700;
+}
+
+.offer-button {
+  width: 100%;
+  padding: 0.75rem;
+  background: rgba(103, 126, 234, 0.8);
+  color: white;
+  border: none;
+  border-radius: 8px;
+  font-size: 1rem;
+  font-weight: 600;
+  cursor: pointer;
+  transition: all 0.3s ease;
+}
+
+.offer-button:hover {
+  background: rgba(103, 126, 234, 1);
+  transform: translateY(-1px);
+  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
+}
+</style>