feat: 完善登录流程、UI适配及协议文档更新

本次提交包含以下修改：
1. 新增微信登录相关服务及页面逻辑，实现首次微信绑定手机号流程
2. 优化产品匹配卡片 UI，移除不必要状态显示
3. 调整首页 scroll-view 属性及 banner 背景样式
4. 完善积分规则校验逻辑，增加时区及策略格式验证
5. 更新协议草案文档，补充资料清单及功能说明
6. 修复分析结果路由路径，适配新的匹配结果页面
7. 调整品牌 Logo 安卓端字体对齐样式

packages/finance/components/MatchProductCard.uvue

@@ -3,7 +3,7 @@
         <view class="match-head">
             <view :class="markClass(item.product.bank)"><image v-if="item.product.logo.length > 0 && !logoFailed" class="institution-logo" :src="item.product.logo" mode="aspectFit" @error="logoFailed = true" /><text v-else class="institution-letter">{{ item.product.bank.length > 0 ? item.product.bank.slice(0, 1) : item.product.name.slice(0, 1) }}</text></view>
             <view class="identity"><text v-if="item.product.bank.length > 0" class="institution-name">{{ item.product.bank }}</text><text :class="item.product.bank.length > 0 ? 'product-name' : 'institution-name'">{{ item.product.name }}</text></view>
-            <view class="match-status"><text v-if="matchPercentage(item.state, item.score).length > 0" :class="item.state == 'eligible' ? 'percentage' : 'percentage reference-percentage'">匹配度 {{ matchPercentage(item.state, item.score) }}</text><text :class="item.state == 'eligible' ? 'state eligible' : (item.state == 'ineligible' ? 'state ineligible' : 'state unknown')">{{ item.stateLabel }}</text></view><text class="arrow">›</text>
+            <view v-if="matchPercentage(item.state, item.score).length > 0" class="match-status"><text :class="item.state == 'eligible' ? 'percentage' : 'percentage reference-percentage'">匹配度 {{ matchPercentage(item.state, item.score) }}</text></view><text class="arrow">›</text>
         </view>
         <view class="product-tags"><text v-if="hasProductValue(item.product.rate)" class="product-tag">年化 {{ item.product.rate }}</text><text v-if="hasProductValue(item.product.term)" class="product-tag">{{ item.product.term }}</text><text v-if="hasProductValue(item.product.channel)" class="product-tag">{{ item.product.channel }}</text><text v-if="!hasProductValue(item.product.rate) && !hasProductValue(item.product.term) && !hasProductValue(item.product.channel)" class="product-tag">{{ item.product.objects }}</text></view>
         <text v-if="item.availability != 'available'" class="availability">{{ item.availabilityLabel }}</text>
@@ -11,7 +11,9 @@
     </view>
 </template>
 <script setup lang="uts">
-    import { MatchView, hasProductValue, matchPercentage } from '@/packages/finance/services/matches.uts'
+    import { MatchView, hasProductValue as productHasValue, matchPercentage as productMatchPercentage } from '@/packages/finance/services/matches.uts'
+    const hasProductValue = (value: string): boolean => productHasValue(value)
+    const matchPercentage = (state: string, score: number | null): string => productMatchPercentage(state, score)
     const props = defineProps({ item: { type: Object as PropType<MatchView>, required: true }, selectable: { type: Boolean, default: false }, selected: { type: Boolean, default: false } })
     const emit = defineEmits(['open', 'select'])
     const logoFailed = ref(false)