v0.4.0 · 每次交付，都值得庆祝

发版后，用一个命令生成庆功餐、成就卡和可分享的小票。

• 新增 ship-a-big-mac celebrate：本地 Git 分析、主题与人数预算确认、取餐门店选择、候选官方核价、产物导出。
• 四种庆祝主题：巨无霸胜利宴、紧急回血套餐、团队能量补给、绝地反击庆功餐。
• 新版暖色餐品界面，支持版本号编辑、PNG / SVG 成就卡、小票和分享文案；浏览器与 Python 共用卡片设计模板。
• 共享菜单与 1,620 组跨语言规划对照；报价绑定门店、履约、套餐选项、优惠和预约上下文。
• README 和首发素材更新，附实际录制的 30 秒 MP4 / GIF。

验证：69 项离线测试通过，Python 3.9 / 3.13 CI 成功；Chrome 验证 5 种宽度、主题、搭配、预算失败、下载与剪贴板回退。真实只读验收：上海徐家汇示例门店，5 人 / 180 元预算，4 个候选核价 167.50–171 元；这些金额仅代表本次测试。

一键真实流程目前支持到店取餐与预选单人套餐的默认组成；不自动下单，不提供逐人口味分配或全优惠组合最优承诺。网页是离线虚构演示。

在线试玩 · 使用说明 · 官方确认参赛

v0.3.0 — Full MCP capabilities and verified receipts

Ship a Big Mac now exposes all 35 tools returned by the official McDonald's China MCP server: 28 queries and 7 account actions with an explicit preview and confirmation flow. Nutrition, activities, coupons, points, delivery addresses and order history have short CLI commands; the Skill includes the related workflows.

Release feast planning now finds feasible budget combinations reliably. Verified receipts require a fresh official quote matching the selected products and quantities. Manual totals cannot produce a verified badge, and over-budget quotes are rejected. Meal order execution re-quotes and rejects changed amounts or parameters.

The browser demo now supports three strategies, receipt downloads, share text and clipboard fallback. Chinese launch copy and five PNG cards are included in LAUNCH_KIT.md and assets/launch/.

Validation: 59 offline tests; GitHub CI passed on Python 3.9 and 3.13. Seventeen live read-only query/pricing tools passed, including two five-person quotes at ¥171.00 and ¥167.50 for one test store and time. Account writes were tested with mocks; no live order, claim, redemption, cancellation, address creation, lottery or booking was performed. Browser checks covered desktop/mobile layouts, budget failure, download and clipboard fallback.

This is an independent, unofficial contest entry. Submission: M-China/mcd-developer-innovation-challenge#757

v0.2.0 · Auditable read-only MCP flow

首个可审核版本：把本地 Git Release 转换为团队庆功餐候选，并通过麦当劳中国官方 MCP 核验当前菜单、优惠和整单价格。新增实时 Tool Schema 检查与只读 MCP 调用入口；本地白名单拒绝下单、领券、抽奖、积分兑换和地址写入。包含零 Token 合成 Demo、隐私安全 Release 小票、14 项自动化测试与在线互动演示。