Agent skill

Sealeap Dijiang Amazon Supplier Quote Margin Ceiling

by xjli360 in xjli360/sealeap-amazon-skills

Use Amazon's revenue/fee calculator together with a target net-margin threshold to reverse-solve the maximum acceptable landed unit cost, then use that ceiling to accept, negotiate, or reject…

MITAuto-check passedMarketing & SEO

Install Sealeap Dijiang Amazon Supplier Quote Margin Ceiling

skills CLI
$ npx skills add xjli360/sealeap-amazon-skills --skill sealeap-dijiang-amazon-supplier-quote-margin-ceiling -a claude-code

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

GitHub CLI
$ gh skill install xjli360/sealeap-amazon-skills sealeap-dijiang-amazon-supplier-quote-margin-ceiling --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/youtube/dijiang/sealeap-dijiang-amazon-supplier-quote-margin-ceiling .claude/skills/sealeap-dijiang-amazon-supplier-quote-margin-ceiling && 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-dijiang-amazon-supplier-quote-margin-ceiling
GitHub stars
251
Token cost
~795 tokens
SKILL.md length
142 words
Files
5 (incl. scripts, references)
Skills in repo
179
Repo updated
First seen
Licence
MIT

At a glance

Use Amazon's revenue/fee calculator together with a target net-margin threshold to reverse-solve the maximum acceptable landed unit cost, then use that ceiling to accept, negotiate, or reject…

  • Works in 4 steps: 诊断:读取现状、证据和缺口,不生成线上写入动作。 → 方案草案:输出可审核的结构、参数范围、实验和回退值。 → 执行准备:只生成待批准变更表或 API/控制台操作草案。 → …
  • 供应商报价怎么判断能不能接受、用计算器反推成本上限、FBA费用怎么算、利润和到手货款对不上
  • SKILL.md covers 目标, 不可妥协的边界, 先判断任务模式 and 开始前要拿到, plus 3 more sections
  • Runs Python scripts from its folder

What it does

Sealeap Dijiang Amazon Supplier Quote Margin Ceiling is an agent skill from xjli360/sealeap-amazon-skills. Use Amazon's revenue/fee calculator together with a target net-margin threshold to reverse-solve the maximum acceptable landed unit cost, then use that ceiling to accept, negotiate, or reject supplier quotes, keeping unit cost strictly separate from operating expenses to avoid double-counting. Use for 供应商报价怎么判断能不能接受、用计算器反推成本上限、FBA费用怎么算、利润和到手货款对不上. Do not use to publish a specific margin percentage or fee rate as a fixed rule — always recompute from the current fee schedule and the account's own numbers.

Its SKILL.md is about 800 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 Marketing & SEO. 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

  • 供应商报价怎么判断能不能接受、用计算器反推成本上限、FBA费用怎么算、利润和到手货款对不上
  • Publish a specific margin percentage
  • Fee rate as a fixed rule — always recompute from the current fee schedule and the accounts own numbers

Example prompts

  • “/sealeap-dijiang-amazon-supplier-quote-margin-ceiling”

Requirements

  • Python 3

Workflow steps

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

  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。

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 Dijiang Amazon Supplier Quote Margin Ceiling loads about 795 tokens when it runs, and up to ~3.4k if it reads all its reference files. Until then it costs about 140 tokens; SKILL.md has 142 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~140
When it runs · the whole SKILL.md, loaded when a task matches
~795
With references · SKILL.md plus every file in references/, read only if the agent opens them
~3.4k

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). 142 words, ~795 tokens.

Download SKILL.mdSave it as .claude/skills/sealeap-dijiang-amazon-supplier-quote-margin-ceiling/SKILL.md (or your agent's skills folder). This skill also uses 4 other files; get the full folder from GitHub.
name
sealeap-dijiang-amazon-supplier-quote-margin-ceiling
description
Use Amazon's revenue/fee calculator together with a target net-margin threshold to reverse-solve the maximum acceptable landed unit cost, then use that ceiling to accept, negotiate, or reject supplier quotes, keeping unit cost strictly separate from operating expenses to avoid double-counting. Use for 供应商报价怎么判断能不能接受、用计算器反推成本上限、FBA费用怎么算、利润和到手货款对不上. Do not use to publish a specific margin percentage or fee rate as a fixed rule — always recompute from the current fee schedule and the account's own numbers.

Amazon 供应商报价成本上限测算

目标

Use Amazon's revenue/fee calculator together with a target net-margin threshold to reverse-solve the maximum acceptable landed unit cost, then use that ceiling to accept, negotiate, or reject supplier quotes, keeping unit cost strictly separate from operating expenses to avoid double-counting.

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。
  • 来源给出的具体费率、天数与目标利润率均为示例,实际成交费构成、长期仓储触发周期与档位随类目、时间与平台当期规则变化,一律以下单前的当前费率表与计算器结果为准。
  • 用月销高、评论少的竞品作为定价参照,反映的是这批样本当前的表现,不代表自己上架后一定能达到同等转化,仍需结合自身listing质量预期调整。
  • 计算器给出的是估算值,实际到手金额还受退款、平台促销参与与阶段性费率调整影响,只作为决策参考而非最终对账依据。

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

先读取 references/playbook.md,确认该方法适用于当前对象。按以下顺序执行:

  1. 用官方收益计算器时优先手动填入供应商提供的真实包装尺寸与重量(单位统一换算),而不是直接套用平台上某个看起来差不多的竞品数据,因为尺寸重量直接决定履约费档位。
  2. 定价前不要只看头部竞品当前售价,改用第三方插件或数据源按月销达到一定量、同时评论数较低筛出的一批同类商品,取其价格区间作为新品上市阶段更现实的可达定价参考。
  3. 把计算器给出的成交费(通常有按比例与最低固定值两种取高的计费方式,具体比例与档位以当前费率表为准)、履约费、仓储费(旺季通常上浮,具体幅度按当前档位核实)加总,得到该定价下每单位的平台总成本。
  4. 设定自己账户当前愿意接受的净利率目标,不套用来源中的固定比例作为普适规则,用定价减去平台总成本再减去目标净利润,反推出每件商品从下单到入仓全部到岸成本(含货款、头程运费、支付通道手续费)所能占用的最高额度。
  5. 拿到供应商报价后,把货款、头程运费、支付手续费加总与上一步算出的成本上限直接比较:超过上限就先议价或换供应商,不因为只超一点点就默认接受。
  6. 核算周期利润时,把工具、课程、账户级订阅等经营性支出计入损益表而非单件成本,并检查是否把已经支付过一次的选品或首批货款在回款到账时重复计成本,这是常见的对不上账的原因。
  7. 若计划走自发货而非平台仓配,改用包材计算与头程运费查询类工具分别估算包装成本与末端配送成本,同样代入上述上限公式复核是否仍然划算。

最后做数据充分性检查,并把结论分成 FACT / ESTIMATE / HYPOTHESIS / UNKNOWN。若关键证据不足,状态写 HOLD。

第三方 MCP 数据

仅在自有数据不足且当前任务确实需要外部证据时,读取 references/mcp-data-plan.md,再使用 scripts/mcp_research.py。本 Skill 的外部取数目的:补充同类目在指定销量与评论区间下的价格分布,校准新品上市阶段更现实的定价参考。

  • 先 doctor,再 search-tools 和 describe;工具名及参数以实时 tools/list 与 inputSchema 为准。
  • Token 只从环境变量读取。不得写入命令参数、URL、Skill、报告、日志或 Git。
  • tools/call 或 Actor 可能计费;先展示 Provider、工具、无密钥业务参数、预计成本与输出位置,核对已有授权覆盖后才加 --allow-cost;该标志不是费用上限。

必须交付的结果

  • 目标定价下的平台费用拆解表
  • 目标净利率下的最高可接受到岸成本上限
  • 供应商报价接受、议价或淘汰的判定记录
  • FBM自发货成本估算对照(如适用)
  • 数据范围、来源、采集时间、样本与限制。
  • 关键假设、待补证据、风险和不可确定项。
  • 若有动作:对象、旧值、新值、预期、停止条件、回退值与审批状态。

方案状态使用 READY FOR REVIEW / DRAFT / HOLD / STOP;如已执行,另行记录实际结果及回读证据。未得到明确批准时,不得声称已修改线上对象。

© 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/youtube/dijiang/sealeap-dijiang-amazon-supplier-quote-margin-ceiling 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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Categories

Questions about Sealeap Dijiang Amazon Supplier Quote Margin Ceiling

What does Sealeap Dijiang Amazon Supplier Quote Margin Ceiling do?

Use Amazon's revenue/fee calculator together with a target net-margin threshold to reverse-solve the maximum acceptable landed unit cost, then use that ceiling to accept, negotiate, or reject…. Sealeap Dijiang Amazon Supplier Quote Margin Ceiling is an agent skill from xjli360/sealeap-amazon-skills. Use Amazon's revenue/fee calculator together with a target net-margin threshold to reverse-solve the maximum acceptable landed unit cost, then use that ceiling to accept, negotiate, or reject supplier quotes, keeping unit cost strictly separate from operating expenses to avoid double-counting.

When should I use Sealeap Dijiang Amazon Supplier Quote Margin Ceiling?

Sealeap Dijiang Amazon Supplier Quote Margin Ceiling fits situations like: 供应商报价怎么判断能不能接受、用计算器反推成本上限、FBA费用怎么算、利润和到手货款对不上; publish a specific margin percentage; fee rate as a fixed rule — always recompute from the current fee schedule and the accounts own numbers.

How do I install Sealeap Dijiang Amazon Supplier Quote Margin Ceiling in Claude Code?

Run `npx skills add xjli360/sealeap-amazon-skills --skill sealeap-dijiang-amazon-supplier-quote-margin-ceiling -a claude-code`. Or copy the skill folder (amazon-skills/youtube/dijiang/sealeap-dijiang-amazon-supplier-quote-margin-ceiling in xjli360/sealeap-amazon-skills) into .claude/skills/sealeap-dijiang-amazon-supplier-quote-margin-ceiling in your project. Claude Code loads it when a task matches its description.

How do I install Sealeap Dijiang Amazon Supplier Quote Margin Ceiling in Codex?

Run `npx skills add xjli360/sealeap-amazon-skills --skill sealeap-dijiang-amazon-supplier-quote-margin-ceiling -a codex`. Or copy the skill folder (amazon-skills/youtube/dijiang/sealeap-dijiang-amazon-supplier-quote-margin-ceiling in xjli360/sealeap-amazon-skills) into .agents/skills/sealeap-dijiang-amazon-supplier-quote-margin-ceiling in your project. Codex loads it when a task matches its description.

Can I use Sealeap Dijiang Amazon Supplier Quote Margin Ceiling 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-dijiang-amazon-supplier-quote-margin-ceiling -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-dijiang-amazon-supplier-quote-margin-ceiling, .gemini/skills/sealeap-dijiang-amazon-supplier-quote-margin-ceiling, .github/skills/sealeap-dijiang-amazon-supplier-quote-margin-ceiling and .opencode/skills/sealeap-dijiang-amazon-supplier-quote-margin-ceiling in your project.

What does Sealeap Dijiang Amazon Supplier Quote Margin Ceiling need to run?

Going by SKILL.md and its folder, Sealeap Dijiang Amazon Supplier Quote Margin Ceiling needs Python for the scripts in its folder. Our summary lists: Python 3.

Does Sealeap Dijiang Amazon Supplier Quote Margin Ceiling 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 Dijiang Amazon Supplier Quote Margin Ceiling 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 Dijiang Amazon Supplier Quote Margin Ceiling use?

Sealeap Dijiang Amazon Supplier Quote Margin Ceiling 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 Dijiang Amazon Supplier Quote Margin Ceiling use?

About 795 tokens (SKILL.md is roughly 3.2k 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 2.6k tokens, read only when the agent opens those files.

What are the alternatives to Sealeap Dijiang Amazon Supplier Quote Margin Ceiling?

Skills that share tags, products or a category with Sealeap Dijiang Amazon Supplier Quote Margin Ceiling: Evaluate Skill (every-app/open-seo, 23k stars), Marketing Plan (Nexus-JPF/note-companion, 870 stars), SEO Dataforseo (AgriciDaniel/codex-seo, 799 stars) and AI Visibility (Ryze-AI-Adgent/open-seo-mcp-skills, 4.7k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Sealeap Dijiang Amazon Supplier Quote Margin Ceiling?

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.