China Shopping Assistant

中国电商购物旗舰入口。输入商品名或链接，比较 JD、淘宝、天猫、PDD、唯品会等平台的价格、店铺可信度、评论风险、优惠门槛和售后，输出买/等/换平台建议。不登录、不付款、不提交订单。适用于多种 agent runtime。

Use this flagship skill when the user wants to buy, compare, or evaluate products across Chinese shopping platforms in any agent runtime that supports skills.

User Promise

Input a product name or product link. Output:

• where to buy
• whether the visible price is worth it
• seller/platform trust signals
• repeated review risks
• promotion and coupon caveats
• buy / wait / switch-platform recommendation

Covered Platforms

• JD / 京东 / jd-shopping / jingdong
• Taobao / 淘宝 / taobao-shopping
• Tmall / 天猫 / tianmao
• PDD / 拼多多 / pdd-shopping
• Vipshop / 唯品会 / vip
• SHEIN / shein-shopping
• Broad discovery / find-items / china-shopping / cn-online-shopping

Workflow

1. Clarify product, budget, must-have specs, brand preference, delivery urgency, and risk tolerance.
2. Choose the platform-specific skill when the user already named a platform.
3. For broad search, compare 3 to 5 candidates across platforms.
4. Record visible price, seller type, platform trust cue, review volume, repeated complaints, delivery cue, promo caveats, and return rules.
5. Recommend one action: buy, wait, compare a named platform, or avoid.

Safety Boundaries

• Do not enter credentials, SMS codes, passwords, identity checks, or CAPTCHA.
• Do not click checkout, final order submission, payment, bank, wallet, installment, or payment-provider controls.
• Do not store cookies, payment data, addresses, cart contents, or order data.
• Treat visible prices as decision inputs, not guaranteed final payable prices.

Output

## Shopping Decision

| Platform | Candidate | Visible Price | Seller Signal | Review Risk | Caveat |
|---|---|---:|---|---|---|

### Recommendation

### Why

### Safer Alternative

### User-Only Next Step