APP REVIEW · APP 06
计算器 - 高精度计算工作台
这些材料记录本机源码摘录及既有说明，尚未建立其与 Apple 已接收二进制的对应关系。没有把正式构建录屏、后台提交记录、实际网络抓包或整改写成已经完成。官网已有展示素材是功能导览，不自动作为历史发行 Build 的证据。
These materials record selected local source and existing local documents, not a verified match to binaries received by Apple. Distribution-build recordings, backend submission records, runtime traffic captures and remediation are not represented as completed. Existing website showcase media is a product guide, not automatically evidence of a historical distribution Build.
功能与实现
D03 列出本机计算、OCR、主题与系统扩展。S11 解析 ECB XML 中的日期、币种和数值，支持缓存；在所检查路径中，响应是参考汇率数据，不是可执行代码或改变产品用途的指令。
联网用途与边界
S11 向 ECB 公开地址请求汇率，所检查的请求未包含用户输入的计算金额。这只是该路径的观察，不能外推整款 App 无网络；参考汇率也不是实时交易报价。
复现步骤（尚待对应构建录屏）
- 离线进行计算，并扫描和确认一个表达式。
- 展示汇率来源、数据日期，联网刷新。
- 断网使用已缓存汇率，并展示实际 Build 中的系统扩展入口。
待补充证据
需对应 1.0.0 实际 Build，核对扩展、权限和实际提交说明，补齐普通安装录屏及网络记录。
Functionality and implementation
D03 describes local calculation, OCR, themes and system extensions. S11 parses dates, currency codes and numeric rates from ECB XML and supports caching. In this inspected path the response is reference data, not executable code or instructions to change the product.
Network purposes and boundaries
S11 requests public ECB rates without including the entered calculation amount in the inspected request. This is a path-limited observation, not a network-free claim for the app. Reference rates are not live trading quotes.
Reproduction steps (Build-matched recordings still required)
- Calculate offline, then scan and confirm an expression.
- Show the rate source/date and refresh online.
- Use cached rates offline and show extensions present in the actual Build.
Evidence still required
Match the actual 1.0.0 Build, verify extensions/permissions and submitted disclosures, and add normal-install recordings and traffic records.
对应证据 / Source records
相关官网资料 / Existing product documentation
以下页面介绍本机整理的产品功能或展示素材，不自动证明通知涉及的版本已包含全部功能。 / These are product guides, not Build-matched historical evidence.