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/components/ui/card/Card.vue

@@ -0,0 +1,14 @@
+<template>
+  <div data-slot="card" :class="cn('bg-card text-card-foreground flex flex-col gap-6 rounded-xl border py-6 shadow-sm', props.class)">
+    <slot />
+  </div>
+</template>
+
+<script setup lang="ts">
+  import type { HTMLAttributes } from 'vue'
+  import { cn } from '@/lib/utils'
+
+  const props = defineProps<{
+    class?: HTMLAttributes['class']
+  }>()
+</script>

src/components/ui/card/CardAction.vue

@@ -0,0 +1,14 @@
+<template>
+  <div data-slot="card-action" :class="cn('col-start-2 row-span-2 row-start-1 self-start justify-self-end', props.class)">
+    <slot />
+  </div>
+</template>
+
+<script setup lang="ts">
+  import type { HTMLAttributes } from 'vue'
+  import { cn } from '@/lib/utils'
+
+  const props = defineProps<{
+    class?: HTMLAttributes['class']
+  }>()
+</script>

src/components/ui/card/CardContent.vue

@@ -0,0 +1,14 @@
+<template>
+  <div data-slot="card-content" :class="cn('px-6', props.class)">
+    <slot />
+  </div>
+</template>
+
+<script setup lang="ts">
+  import type { HTMLAttributes } from 'vue'
+  import { cn } from '@/lib/utils'
+
+  const props = defineProps<{
+    class?: HTMLAttributes['class']
+  }>()
+</script>

src/components/ui/card/CardDescription.vue

@@ -0,0 +1,14 @@
+<template>
+  <p data-slot="card-description" :class="cn('text-muted-foreground text-sm', props.class)">
+    <slot />
+  </p>
+</template>
+
+<script setup lang="ts">
+  import type { HTMLAttributes } from 'vue'
+  import { cn } from '@/lib/utils'
+
+  const props = defineProps<{
+    class?: HTMLAttributes['class']
+  }>()
+</script>

src/components/ui/card/CardFooter.vue

@@ -0,0 +1,14 @@
+<template>
+  <div data-slot="card-footer" :class="cn('flex items-center px-6 [.border-t]:pt-6', props.class)">
+    <slot />
+  </div>
+</template>
+
+<script setup lang="ts">
+  import type { HTMLAttributes } from 'vue'
+  import { cn } from '@/lib/utils'
+
+  const props = defineProps<{
+    class?: HTMLAttributes['class']
+  }>()
+</script>

src/components/ui/card/CardHeader.vue

@@ -0,0 +1,22 @@
+<template>
+  <div
+    data-slot="card-header"
+    :class="
+      cn(
+        '@container/card-header grid auto-rows-min grid-rows-[auto_auto] items-start gap-1.5 px-6 has-data-[slot=card-action]:grid-cols-[1fr_auto] [.border-b]:pb-6',
+        props.class
+      )
+    "
+  >
+    <slot />
+  </div>
+</template>
+
+<script setup lang="ts">
+  import type { HTMLAttributes } from 'vue'
+  import { cn } from '@/lib/utils'
+
+  const props = defineProps<{
+    class?: HTMLAttributes['class']
+  }>()
+</script>

src/components/ui/card/CardTitle.vue

@@ -0,0 +1,14 @@
+<template>
+  <h3 data-slot="card-title" :class="cn('leading-none font-semibold', props.class)">
+    <slot />
+  </h3>
+</template>
+
+<script setup lang="ts">
+  import type { HTMLAttributes } from 'vue'
+  import { cn } from '@/lib/utils'
+
+  const props = defineProps<{
+    class?: HTMLAttributes['class']
+  }>()
+</script>

src/components/ui/card/index.ts

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+export { default as Card } from './Card.vue'
+export { default as CardAction } from './CardAction.vue'
+export { default as CardContent } from './CardContent.vue'
+export { default as CardDescription } from './CardDescription.vue'
+export { default as CardFooter } from './CardFooter.vue'
+export { default as CardHeader } from './CardHeader.vue'
+export { default as CardTitle } from './CardTitle.vue'