feat: rewrite main.js with config-driven initialization

src/main.js

@@ -0,0 +1,128 @@
+// ==================== 游戏入口 ====================
+
+import { createInitialState, resetForRebirth } from './engine/state.js';
+import { setCareerConfig } from './engine/careerEngine.js';
+import { setEventConfig } from './engine/eventEngine.js';
+import { setShopConfig } from './engine/shopEngine.js';
+import { startGameLoop, stopGameLoop, setSpeed } from './engine/tickLoop.js';
+import { applyEffect } from './engine/effectApplier.js';
+import { processDeath } from './engine/deathEngine.js';
+import { evaluateCondition } from './engine/conditionEvaluator.js';
+import { initRenderer, renderAll, showDeathScreen, hideChoiceEvent } from './ui/renderer.js';
+
+const state = createInitialState();
+
+// ==================== 配置加载 ====================
+
+async function loadConfigs() {
+  const [careers, events, shop, identities, talents] = await Promise.all([
+    fetch('./src/config/careers.json').then(r => r.json()),
+    fetch('./src/config/events.json').then(r => r.json()),
+    fetch('./src/config/shop.json').then(r => r.json()),
+    fetch('./src/config/identities.json').then(r => r.json()),
+    fetch('./src/config/talents.json').then(r => r.json()),
+  ]);
+  setCareerConfig(careers);
+  setEventConfig(events);
+  setShopConfig(shop);
+  return { careers, events, shop, identities, talents };
+}
+
+// ==================== 新游戏 ====================
+
+function startNewGame(configs) {
+  resetForRebirth(state);
+
+  // 随机选择可用身份
+  const available = configs.identities.identities.filter(id => {
+    if (!id.unlockConditions || id.unlockConditions.length === 0) return true;
+    return id.unlockConditions.every(c => evaluateCondition(c, state));
+  });
+  const identity = available[Math.floor(Math.random() * available.length)];
+  state.identity = identity.id;
+
+  if (identity.startingStats) Object.assign(state.stats, identity.startingStats);
+  if (identity.startingItems) {
+    for (const itemId of identity.startingItems) {
+      applyEffect({ type: 'addItem', itemId }, state);
+    }
+  }
+
+  // 从已解锁词条池抽取（简化：先不实现）
+
+  startGameLoop(state, configs.careers, configs.events, configs.shop, () => {
+    renderAll(state, configs.careers, configs.shop);
+  });
+}
+
+// ==================== 选择事件处理 ====================
+
+function handleChoice(choiceIndex) {
+  if (!state.currentEvent) return;
+  const choice = state.currentEvent.choices[choiceIndex];
+  if (!choice) return;
+  if (choice.effects) {
+    for (const effect of choice.effects) applyEffect(effect, state);
+  }
+  state.paused = false;
+  state.currentEvent = null;
+  hideChoiceEvent();
+}
+
+// ==================== UI事件绑定 ====================
+
+function bindUIEvents() {
+  // 速度按钮
+  document.querySelectorAll('.speed-btn').forEach(btn => {
+    btn.addEventListener('click', () => {
+      const level = parseInt(btn.dataset.speed, 10);
+      setSpeed(state, level);
+    });
+  });
+
+  // 暂停按钮
+  const pauseBtn = document.getElementById('pause-btn');
+  if (pauseBtn) {
+    pauseBtn.addEventListener('click', () => {
+      state.paused = !state.paused;
+    });
+  }
+
+  // 选择按钮委托
+  const eventChoices = document.getElementById('event-choices');
+  if (eventChoices) {
+    eventChoices.addEventListener('click', (e) => {
+      const btn = e.target.closest('[data-index]');
+      if (!btn) return;
+      const idx = parseInt(btn.dataset.index, 10);
+      if (!isNaN(idx)) {
+        handleChoice(idx);
+      }
+    });
+  }
+
+  // 重生按钮（死亡界面）
+  document.addEventListener('click', (e) => {
+    if (e.target.id === 'rebirth-btn') {
+      location.reload();
+    }
+  });
+}
+
+// ==================== 主流程 ====================
+
+async function init() {
+  const configs = await loadConfigs();
+  initRenderer();
+  bindUIEvents();
+  startNewGame(configs);
+  setInterval(() => {
+    if (!state.alive && state.deathReason) {
+      stopGameLoop();
+      processDeath(state, configs.careers, configs.talents);
+      showDeathScreen(state, configs.careers);
+    }
+  }, 500);
+}
+
+init().catch(console.error);