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Sealeap Ebay Product Selection

Community
xjli360
sealeap-ebay-product-selection

eBay 成交数据选品。用于完整选品评审与多环节市场进入判断;已有具体单项问题时优先选择对应专题入口。

Overview

Publisherxjli360
Repositorysealeap-ecommerce-skills
Skill namesealeap-ebay-product-selection
Stars
114
Forks
25
Bundled files
4
LicenseMIT
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • 4 bundled files

    Scripts, templates, and references the model can read while it works. Files are read-only and never executed.

  • Open source

    Published by xjli360 on GitHub. Read the source before you install it.

Installation

Install the Sealeap Ebay Product Selection AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/xjli360/sealeap-ecommerce-skills/tree/main/sealeap-amazon-skills/ebay/sealeap-ebay-product-selection
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/xjli360/sealeap-ecommerce-skills.git /tmp/sealeap-ecommerce-skills
mkdir -p .claude/skills
cp -r /tmp/sealeap-ecommerce-skills/sealeap-amazon-skills/ebay/sealeap-ebay-product-selection .claude/skills/sealeap-ebay-product-selection
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Sealeap Ebay Product Selection in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Sealeap Ebay Product Selection on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Sealeap Ebay Product Selection is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

eBay 成交数据选品

将任务转化为有证据、成本边界和验证办法的经营决策。来源研究日期:2026-09-23;使用时核验所在站点当前规则。

输入

站点、币种、品类、采购渠道与证据、商品成色/型号/配件、可获得的成交与在售记录、运费和退货方案。商品身份或成色无法确认时先补证据。

工作流

  1. 建可比商品集合:站点、型号、尺寸/容量、成色、配件、单件/套装、拍卖/一口价、成交窗口保持一致。运费并入买家实际支付比较。
  2. 从已成交数据找需求和价格分布,剔除故障机、空盒、配件冒充整机、超大套装等不可比样本。B01 支持同时观察趋势、竞争与售出情况。
  3. 写清售出率分子与分母。成交件数/当前在售量不等于售出listing/全部listing,不能混用或比较不同工具默认值。
  4. 将可复现采购、检测工时、尾程、退货净损失、平台费和推广费情景纳入利润;对收藏品及孤品分析现金占用,不假设连续补货。
  5. 按 B04 的研究启发检验搜索词与真实商品匹配。只取需求语言,不复制他人标题、图片或瑕疵描述。
  6. 做小批量试售计划与最高可接受采购价;价格、真实性、兼容性或供应缺关键证据时 HOLD。

交付

可比成交样本表、排除理由、售价区间、售出指标定义、最高采购价、现金周转情景及 GO/HOLD/NO-GO。

按需参考

证据与执行边界

网络来源只支撑参考文件列出的有限方法;其余步骤、公式、示例和决策条件是 M(模型综合设计),不是作者原话、平台保证或已验证业绩。事实、估算、假设、未知分开记录;互动量不证明经营效果。

仅在用户已授权范围内执行。诊断请求不自动授权投放、采购、上架或联系他人;已明确授权无需重复征求同一许可。执行时保留目标、前后值、结果与回读证据。工具不可用时完成数据模板和方案,不伪造后台操作成功。

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Sealeap Ebay Product Selection AI skill do?

eBay 成交数据选品。用于完整选品评审与多环节市场进入判断;已有具体单项问题时优先选择对应专题入口。

Why use Sealeap Ebay Product Selection on TypingMind?

Because you install it once and use it with any model. Sealeap Ebay Product Selection is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Sealeap Ebay Product Selection in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/xjli360/sealeap-ecommerce-skills/tree/main/sealeap-amazon-skills/ebay/sealeap-ebay-product-selection. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Sealeap Ebay Product Selection?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Sealeap Ebay Product Selection?

As many as you like. As long as a model supports skills, you can use Sealeap Ebay Product Selection with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Sealeap Ebay Product Selection AI skill free?

Yes. It is published on GitHub by xjli360 under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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