sealeap-bifang-amazon-small-niche-market-screening SKILL.md skillA
sealeap-bifang-amazon-small-niche-market-screening from xjli360/sealeap-amazon-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add xjli360/sealeap-amazon-skills/sealeap-bifang-amazon-small-niche-market-screening@git:20260915.1f57a2aPins git:20260915.1f57a2a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- xjli360/sealeap-amazon-skills
- Path
amazon-skills/bilibili/bifang/sealeap-bifang-amazon-small-niche-market-screening/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260915.1f57a2a, committed Sep 15, 2026
- Size
- 6,590 bytes
- Repository stars
- 324
- License
- MIT
Screen Amazon sub-markets for a capital-constrained seller by capping demand, checking top-listing concentration against the market average, filtering out seasonal curves, reading new-product share, price band and return-rate signals, and turning recurring return reasons into low-cost product improvements before deciding whether to enter. Use for 精铺选品、小类目选品、需求小竞争小的市场、头部垄断怎么判断、季节性产品怎么排除、退货率看什么. Do not use to place purchase orders or to evaluate large-volume categories that require brand-level…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Amazon 小体量低垄断细分市场筛选 ## 目标 Screen Amazon sub-markets for a capital-constrained seller by capping demand, checking top-listing concentration against the market average, filtering out seasonal curves, reading new-product share, price band and return-rate signals, and turning recurring return reasons into low-cost product improvements before deciding whether to enter. ## 不可妥协的边界 - 当前 Amazon 官方政策、账户资格、站点字段和一方数据优先于本 Skill 的经验框架。 - 第三方数据一律标为估算或前台观测，不得写成 Amazon 一方事实。 - 默认只读诊断和草案；任何广告、Listing、库存、促销或外部系统写操作都需逐项展示并取得明确批准。 - 一次实验只改变一个主要变量，并记录基线、样本、成功、停止和回退条件。 - 不得复制来源材料或竞品表达；输出必须按当前任务重新组织并可由现有证据支撑。 - “头部占比超过某倍数即垄断”“集中度阈值”“月销上限”等数值均为来源经验，必须按当前站点与自身资金校准；第三方市场数据是估算，不是平台一方事实。 - “新品占比高等于机会大”是来源推断，需结合价格趋势验证是否为低价内卷。 - 退货率与退货原因来自第三方汇总，样本与时间窗可能与当前不同；决策前用平台可见的退货原因或评论复核。 - 来源关于竞争者动机的判断需要证据（融资、扩张速度、长期定价），不能凭印象定性。 ## 先判断任务模式 1. **诊断**：读取现状、证据和缺口，不生成线上写入动作。 2. **方案草案**：输出可审核的结构、参数范围、实验和回退值。 3. **执行准备**：只生成待批准变更表或 API/控制台操作草案。 4. **已批准执行**：仅对用户在当前会话明确批准的对象和字段执行，并立即回读核验。 用户未指定时采用“诊断”。 ## 开始前要拿到 - 目标 marketplace、类目、价格带、上架时间与运营模式 - 候选品与同购买意图可比样本的销量、评论、价格和上架时间 - 关键词需求、历史趋势、广告依赖、同款密度和品牌集中度 - 采购、头程、平台费、退货、仓储、交期和合规/IP 基础信息 缺失项必须标为 `NEEDS_EVIDENCE`；不得猜数字、补属性或把不同站点、ASIN、变体、币种和时间窗混在一起。 ## 工作流 …
Read the whole file at its exact version.
How to install
mdr add xjli360/sealeap-amazon-skills/sealeap-bifang-amazon-small-niche-market-screening@sha256:c32ee6f369ff86e7The line at the top of this page pins the label git:20260915.1f57a2a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_hsyfk5r7wujg3lll)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 15, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6590 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
xjli360/sealeap-amazon-skills · 324 stars · license MIT · pushed 2026-10-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hsyfk5r7wujg3lll GET https://markdownregistry.com/api/v1/resolve?ref=xjli360/sealeap-amazon-skills/sealeap-bifang-amazon-small-niche-market-screening GET https://markdownregistry.com/api/v1/blob/c32ee6f369ff86e767aaa1f88b95a6f365831ba03c067a88f8ea5ba4c861c69c
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.