Agent skill

Sealeap Xiezhi Amazon Product Selection Eight Gates

by xjli360 in xjli360/sealeap-amazon-skills

Run an eight-gate Amazon product selection audit covering discoverability, operating difficulty, economics, differentiation, timing, seasonality, compliance, and inventory.

MITAuto-check passedData & Analytics

Install Sealeap Xiezhi Amazon Product Selection Eight Gates

skills CLI
$ npx skills add xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-product-selection-eight-gates -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install xjli360/sealeap-amazon-skills sealeap-xiezhi-amazon-product-selection-eight-gates --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/xjli360/sealeap-amazon-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-product-selection-eight-gates .claude/skills/sealeap-xiezhi-amazon-product-selection-eight-gates && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
sealeap-xiezhi-amazon-product-selection-eight-gates
GitHub stars
251
Token cost
~528 tokens
SKILL.md length
107 words
Files
5 (incl. scripts, references)
Skills in repo
179
Repo updated
First seen
Licence
MIT

At a glance

Run an eight-gate Amazon product selection audit covering discoverability, operating difficulty, economics, differentiation, timing, seasonality, compliance, and inventory.

  • Works in 8 steps: 精准流量闸 → 运营难度闸 → 经济效率闸 → …
  • A candidate needs a complete pre-purchase decision review
  • SKILL.md covers 目标, 适用任务, 开始前要拿到 and 不可妥协的边界, plus 4 more sections
  • Runs Python scripts from its folder

What it does

Sealeap Xiezhi Amazon Product Selection Eight Gates is an agent skill from xjli360/sealeap-amazon-skills. Run an eight-gate Amazon product selection audit covering discoverability, operating difficulty, economics, differentiation, timing, seasonality, compliance, and inventory. Use when a candidate needs a complete pre-purchase decision review.

Its SKILL.md is about 530 tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including scripts and reference files (for example `agents/openai.yaml`, `references/mcp-data-plan.md` and `references/playbook.md`).

It sits in Data & Analytics, covering Forecasting and time series. It works with Model Context Protocol. The repository describes itself as: Reusable Agent Skills for Amazon product research, listings, advertising, inventory, and operations. The licence is MIT.

When your agent uses it

  • A candidate needs a complete pre-purchase decision review
  • Tasks that involve Forecasting and time series

Example prompts

  • “/sealeap-xiezhi-amazon-product-selection-eight-gates”

Requirements

  • Python 3

Workflow steps

8 steps, taken from the step headings in SKILL.md.

  1. 精准流量闸
  2. 运营难度闸
  3. 经济效率闸
  4. 差异与供应闸
  5. 时间与周期闸
  6. 合规与 IP 闸
  7. 库存与变体闸
  8. 总决策

What it can do on your machine

Read from SKILL.md and the folder at commit 497d4b8. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Python), which the agent can run.

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

  • Network

    No URLs in SKILL.md.

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

  • Credentials

    Names no API keys, tokens, secrets or passwords.

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

Context cost

Sealeap Xiezhi Amazon Product Selection Eight Gates loads about 528 tokens when it runs, and up to ~3k if it reads all its reference files. Until then it costs about 73 tokens; SKILL.md has 107 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~73
When it runs · the whole SKILL.md, loaded when a task matches
~528
With references · SKILL.md plus every file in references/, read only if the agent opens them
~3k

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

Auto-check passed

The automated check found no risky patterns in SKILL.md.

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); the scripts in this folder are not scanned.

SKILL.md

The full file from xjli360/sealeap-amazon-skills at commit 497d4b8, republished under its MIT licence (© xjli360). 107 words, ~528 tokens.

Download SKILL.mdSave it as .claude/skills/sealeap-xiezhi-amazon-product-selection-eight-gates/SKILL.md (or your agent's skills folder). This skill also uses 4 other files; get the full folder from GitHub.
name
sealeap-xiezhi-amazon-product-selection-eight-gates
description
Run an eight-gate Amazon product selection audit covering discoverability, operating difficulty, economics, differentiation, timing, seasonality, compliance, and inventory. Use when a candidate needs a complete pre-purchase decision review.

Amazon 选品八道闸门

目标

用八个相互独立的门槛把候选从有趣方向推进到可审计立项,任何关键证据缺失都保持 HOLD。

适用任务

  • 对候选做完整立项审查。
  • 建立高成功率选品 SOP。
  • 定位候选卡在哪个环节。

开始前要拿到

  • 产品事实、目标站点和精准词。
  • 直接竞品、评论层级、销量、广告与历史趋势。
  • 单位经济、供应链、MOQ、差异化和变体方案。
  • IP、产品安全、认证、政策和库存时效证据。

缺少字段时列出证据缺口,并把相关结论标为 FACT、ESTIMATE、ASSUMPTION 或 UNKNOWN;不要补造数据。

不可妥协的边界

  • 第三方数据均为估算或代理证据;Amazon 一方报告、后台实时字段和产品事实优先。
  • 经验阈值只能作为可调起点,必须展示敏感性分析,不能写成 Amazon 官方规则。
  • 不得捏造销量、搜索量、CPC、CVR、成本、认证、产品属性或消费者需求。
  • 默认提供诊断或草案。写入前展示对象、旧值、新值、影响、停止线与回退,核对用户已有授权是否覆盖对象、动作与预算;范围已明确授权时继续执行并回读核验,只有未覆盖或扩大的范围才请求批准。
  • 不输出或保存素材来源身份、账号、链接、作品编号、互动数据、原始话术或其他可反查来源的线索。
  • 不得跳过 IP、产品安全或认证闸。
  • 不得用异常竞品、违规增长或不可比口径美化评分。

工作流

1. 精准流量闸

必须有能锁定直接竞品和购物意图的属性/对象/场景词。

2. 运营难度闸

比较低评论正常样本与头部样本,判断新品是否可在合规条件下获得转化。

3. 经济效率闸

核算广告前贡献、CPA、ACoS、资金占用和周转,不用模糊投产比。

4. 差异与供应闸

差异有需求证据、搜索页可见且供应商能按质量、成本和 MOQ 实现。

5. 时间与周期闸

旺季、活动和上架窗口与生产物流倒排一致,并有历史周期证据。

6. 合规与 IP 闸

完成专利、商标、版权、产品安全、认证、类目和宣传声明核查。

7. 库存与变体闸

以可达份额、销售窗和变体需求分配首批库存,设置补货和退出条件。

8. 总决策

汇总每闸证据、置信度与失败成本,只有关键闸均通过才给条件式 GO。

判断标准

  • 低评论/头部销量比、投产比 120%、未来三到五个月等都属于可调代理指标。
  • 任何一个关键闸为 UNKNOWN 时,总结论最多为 HOLD。
  • 成功率必须用真实立项的后验结果计算,不能用筛选通过率替代。

第三方 MCP 数据

需要外部关键词、竞品、评论或公开网页证据时,读取 references/mcp-data-plan.md,并使用 scripts/mcp_research.py。

  • 先动态执行 tools/list、search-tools 和 describe,依据实时 inputSchema 构造参数。
  • 凭证只从环境变量读取,不进入参数、URL、Skill、终端输出或 Git。
  • 可能计费的 tools/call 先展示 Provider、工具、无密钥参数、预计成本与输出位置,核对已有授权;仅在授权覆盖本次范围时使用 --allow-cost,该标志不是费用上限。
  • 脱敏结果用 --output 写入 Skill 包之外的任务私有目录;不假设安装位置受仓库 .gitignore 保护。第三方数据标为估算或代理证据。
  • 失败一次后记录缺口,不以重复付费重试掩盖不可用状态。

必须交付的结果

  • 八闸评分卡
  • 证据与缺口台账
  • 单位经济敏感性
  • 库存/时间倒排
  • GO/HOLD/NO-GO 决策书

结尾列出站点、数据窗口、证据来源、关键假设、缺口、风险、下一步和所有待批准动作。证据不足时写 HOLD,不得包装成可直接执行。

执行细节、证据字段和质量检查见 references/playbook.md。

© xjli360, MIT. 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 (scripts, references) in amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-product-selection-eight-gates of xjli360/sealeap-amazon-skills.

  • SKILL.md
  • agents/openai.yaml
  • references/mcp-data-plan.md
  • references/playbook.md
  • scripts/mcp_research.py

Open the folder on GitHubat commit 497d4b8

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Questions about Sealeap Xiezhi Amazon Product Selection Eight Gates

What does Sealeap Xiezhi Amazon Product Selection Eight Gates do?

Run an eight-gate Amazon product selection audit covering discoverability, operating difficulty, economics, differentiation, timing, seasonality, compliance, and inventory. Sealeap Xiezhi Amazon Product Selection Eight Gates is an agent skill from xjli360/sealeap-amazon-skills. Run an eight-gate Amazon product selection audit covering discoverability, operating difficulty, economics, differentiation, timing, seasonality, compliance, and inventory.

When should I use Sealeap Xiezhi Amazon Product Selection Eight Gates?

Sealeap Xiezhi Amazon Product Selection Eight Gates fits situations like: A candidate needs a complete pre-purchase decision review; tasks that involve Forecasting and time series.

How do I install Sealeap Xiezhi Amazon Product Selection Eight Gates in Claude Code?

Run `npx skills add xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-product-selection-eight-gates -a claude-code`. Or copy the skill folder (amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-product-selection-eight-gates in xjli360/sealeap-amazon-skills) into .claude/skills/sealeap-xiezhi-amazon-product-selection-eight-gates in your project. Claude Code loads it when a task matches its description.

How do I install Sealeap Xiezhi Amazon Product Selection Eight Gates in Codex?

Run `npx skills add xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-product-selection-eight-gates -a codex`. Or copy the skill folder (amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-product-selection-eight-gates in xjli360/sealeap-amazon-skills) into .agents/skills/sealeap-xiezhi-amazon-product-selection-eight-gates in your project. Codex loads it when a task matches its description.

Can I use Sealeap Xiezhi Amazon Product Selection Eight Gates in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-product-selection-eight-gates -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/sealeap-xiezhi-amazon-product-selection-eight-gates, .gemini/skills/sealeap-xiezhi-amazon-product-selection-eight-gates, .github/skills/sealeap-xiezhi-amazon-product-selection-eight-gates and .opencode/skills/sealeap-xiezhi-amazon-product-selection-eight-gates in your project.

What does Sealeap Xiezhi Amazon Product Selection Eight Gates need to run?

Going by SKILL.md and its folder, Sealeap Xiezhi Amazon Product Selection Eight Gates needs Python for the scripts in its folder. Our summary lists: Python 3.

Does Sealeap Xiezhi Amazon Product Selection Eight Gates access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Sealeap Xiezhi Amazon Product Selection Eight Gates safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Sealeap Xiezhi Amazon Product Selection Eight Gates use?

Sealeap Xiezhi Amazon Product Selection Eight Gates is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Sealeap Xiezhi Amazon Product Selection Eight Gates use?

About 528 tokens (SKILL.md is roughly 2.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 2.4k tokens, read only when the agent opens those files.

What are the alternatives to Sealeap Xiezhi Amazon Product Selection Eight Gates?

Skills that share tags, products or a category with Sealeap Xiezhi Amazon Product Selection Eight Gates: Find Hypertable Candidates (timescale/pg-aiguide, 1.9k stars), Setup Timescaledb Hypertables (timescale/pg-aiguide, 1.9k stars), Roas Forecasting (irinabuht12-oss/marketing-skills, 4.1k stars) and Apex Azure Kusto (jonathan-vella/apex, 217 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Sealeap Xiezhi Amazon Product Selection Eight Gates?

xjli360 (a GitHub user) maintains it in xjli360/sealeap-amazon-skills, which has 251 GitHub stars. The repository holds 179 skills in this directory. The repository was last updated on September 28, 2026.

Source: xjli360/sealeap-amazon-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.