feat: 初始化项目结构与核心功能

引入项目基础目录结构，包含多语言支持、主要页面与组件、核心游戏逻辑、UI 组件库、加密与本地持久化、自动化 Docker 构建流程、GitHub issue 模板（中英文）、README（中英文）、LICENSE 及开发配置文件。实现 OGame 单机版主要功能模块，为后续开发和扩展奠定基础。

src/logic/researchValidation.ts

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+import type { Planet, Resources, BuildQueueItem, Officer } from '@/types/game'
+import { TechnologyType, OfficerType } from '@/types/game'
+import * as researchLogic from './researchLogic'
+import * as resourceLogic from './resourceLogic'
+import * as publicLogic from './publicLogic'
+import * as officerLogic from './officerLogic'
+
+/**
+ * 验证科技研究的所有条件
+ */
+export const validateTechnologyResearch = (
+  planet: Planet,
+  techType: TechnologyType,
+  technologies: Partial<Record<TechnologyType, number>>,
+  researchQueue: BuildQueueItem[]
+): {
+  valid: boolean
+  reason?: string
+} => {
+  const currentLevel = technologies[techType] || 0
+  const targetLevel = currentLevel + 1
+  const cost = researchLogic.calculateTechnologyCost(techType, targetLevel)
+
+  // 检查研究队列是否已满
+  const maxQueue = publicLogic.getMaxResearchQueue(technologies)
+  if (researchQueue.length >= maxQueue) {
+    return { valid: false, reason: 'errors.researchQueueFull' }
+  }
+
+  // 检查前置条件
+  if (!researchLogic.checkTechnologyRequirements(techType, planet.buildings, technologies)) {
+    return { valid: false, reason: 'errors.requirementsNotMet' }
+  }
+
+  // 检查资源
+  if (!resourceLogic.checkResourcesAvailable(planet.resources, cost)) {
+    return { valid: false, reason: 'errors.insufficientResources' }
+  }
+
+  return { valid: true }
+}
+
+/**
+ * 执行科技研究（扣除资源，创建队列项）
+ */
+export const executeTechnologyResearch = (
+  planet: Planet,
+  techType: TechnologyType,
+  currentLevel: number,
+  officers: Record<OfficerType, Officer>
+): { queueItem: BuildQueueItem } => {
+  const targetLevel = currentLevel + 1
+  const cost = researchLogic.calculateTechnologyCost(techType, targetLevel)
+
+  // 计算军官加成
+  const bonuses = officerLogic.calculateActiveBonuses(officers, Date.now())
+  const time = researchLogic.calculateTechnologyTime(techType, currentLevel, bonuses.researchSpeedBonus)
+
+  // 扣除资源
+  resourceLogic.deductResources(planet.resources, cost)
+
+  // 创建队列项
+  const queueItem = researchLogic.createResearchQueueItem(techType, targetLevel, time)
+
+  return { queueItem }
+}
+
+/**
+ * 取消研究并计算返还资源
+ */
+export const cancelTechnologyResearch = (queueItem: BuildQueueItem): Resources => {
+  const cost = researchLogic.calculateTechnologyCost(queueItem.itemType as TechnologyType, queueItem.targetLevel || 1)
+
+  return {
+    metal: Math.floor(cost.metal * 0.5),
+    crystal: Math.floor(cost.crystal * 0.5),
+    deuterium: Math.floor(cost.deuterium * 0.5),
+    darkMatter: Math.floor(cost.darkMatter * 0.5),
+    energy: 0
+  }
+}