Ckjia Shopping

What it does

When your agent uses it

• Tasks that involve MCP servers

Example prompts

• “/ckjia-shopping”

Requirements

• A credential in CKJIA_MCP_KEY
• Pre-approved tools (allowed-tools): ckjia_shopping_recommend, ckjia_image_recognize, ckjia_ping

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

1. 1"推荐 / 帮我挑 / 性价比 / 想买 X / X 多少钱" → ckjia_shopping_recommend(query, top_n=5)
2. 2附带图片 / 拍照识物 → ckjia_image_recognize(image_url) → 拿到 suggested_query 后再 ckjia_shopping_recommend(suggested_query)
3. 3transport 健康自检 → ckjia_ping("hello")，验证 MCP 链路通

What it can do on your machine

Read from SKILL.md and the folder at commit 10aad3b. It shows what the files ask for, not the result of running them.

• Tool permissions

  Pre-approves these tools, so the agent can use them without asking each time:

  • ckjia_shopping_recommend
  • ckjia_image_recognize
  • ckjia_ping

  From allowed-tools in the SKILL.md frontmatter.

• Runs code

  No scripts in the folder and no shell commands in SKILL.md (its code samples are markdown).

  From the folder's file list and the shell code blocks in SKILL.md.

• Network

  Hosts in commands or code, which the agent is likely to contact:

  • ckjia.com
  • union-click.jd.com
  • img14.360buyimg.com

  From URLs in SKILL.md, links to its own repository left out.

• Credentials

  Names these keys or tokens, usually read from environment variables:

  • CKJIA_MCP_KEY

  From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Ckjia Shopping loads about 958 tokens when it runs. Until then it costs about 37 tokens; SKILL.md has 188 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it

~37

When it runs · the whole SKILL.md, loaded when a task matches

~958

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from mateaix/mateclaw at commit 10aad3b, republished under its Apache-2.0 licence (© mateaix). 188 words, ~958 tokens.

name

ckjia-shopping

description

跨平台比价与购物推荐 / Cross-platform price comparison. 淘宝 / 京东 / 天猫 / 拼多多商品聚合搜索 + 拍图识物。需要先启用 ckjia-shopping MCP server 并配置 CKJIA_MCP_KEY 才能用。

allowed-tools

ckjia_shopping_recommend, ckjia_image_recognize, ckjia_ping

nameZh

参考价 - 比价购物

nameEn

CKJIA Shopping

version

1.0.1

optional

true

icon

/skill-assets/ckjia-shopping/assets/ckjia_app_icon.png

category

data

type

mcp

tags

shopping, price, ecommerce, 比价, 购物

<!-- NOTE: dependencies.tools intentionally omitted. The three MCP tools
     (ckjia_shopping_recommend / ckjia_image_recognize / ckjia_ping) live
     on a remote MCP server and are registered into ToolRegistry at
     runtime via McpToolCallbackProvider — they're never persisted to the
     mate_tool table that SkillDependencyChecker.selectCount queries, so
     listing them here would permanently mark the skill as "unresolved".
     Tool availability is enforced by the ckjia-shopping MCP server being
     enabled + healthy in Settings ▸ MCP Connections instead. -->

🎯 你的预算内我挑了这几款，优先看 1.5 匹 / 新一级能效：

```product-cards
[
  {
    "name": "格力空调 云佳pro 1.5匹 新一级能效",
    "url": "https://union-click.jd.com/jdc?e=...",
    "imageUrl": "https://img14.360buyimg.com/.../xxx.jpg",
    "price": 3057,
    "originalPrice": 3299,
    "lowestPrice": 2999,
    "platformLabel": "京东",
    "shopName": "格力京东自营官方旗舰店",
    "purchaseAdvice": "卧室够用，关注是否含基础安装"
  }
]
```

提醒：空调到手价会受安装费 / 高空费 / 国补影响，下单前确认基础安装是否免费。

© mateaix, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 4 other files (assets) in mateclaw-server/src/main/resources/skills/ckjia-shopping of mateaix/mateclaw.

• SKILL.md
• assets/ckjia_app_icon.png
• assets/ckjia_logo.png
• assets/ckjia_logo_dark.png
• assets/ckjia_logo_new.png

Open the folder on GitHubat commit 10aad3b