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版本数
在 OpenClaw 中安装
/install profit-margin-calculator-shopify
功能描述
Shopify/DTC profit margin calculator for sellers. Calculate cost breakdowns including ad spend, CAC, payment processing fees, and 3PL costs. Includes LTV/CAC...
安全使用建议
This package is internally inconsistent: the README markets a Shopify/DTC tool but the included Python script appears Amazon/FBA-focused. Before installing or running anything: 1) Inspect the full scripts/calculator.py file (the provided snippet is truncated) for any network calls, filesystem access, or use of environment variables or credentials. 2) Do NOT run the npx command in the README unless you have reviewed the remote package repository and trust the publisher. 3) If you need a Shopify-specific calculator, confirm the code uses Shopify payment fee logic (2.9% + $0.30) and does not apply Amazon referral/FBA fees; test outputs with known inputs. 4) Consider running the script in a sandbox or VM and run static scans (look for 'requests', 'urllib', 'os.environ', 'subprocess') to detect hidden behavior. 5) If you cannot validate the origin (homepage/source unknown), prefer a skill with a verifiable source or request the author to clarify why Amazon data is present and provide a Shopify-only configuration option.
功能分析
Type: OpenClaw Skill
Name: profit-margin-calculator-shopify
Version: 0.1.0
The skill bundle provides a functional profit margin calculator for e-commerce sellers. While there is a discrepancy between the Shopify/DTC branding in SKILL.md and the Amazon-specific terminology (FBA fees, referral rates) in scripts/calculator.py, this appears to be a non-malicious documentation oversight. The Python script performs purely mathematical calculations on provided input, lacks any network or sensitive file system access, and contains no indicators of data exfiltration or prompt injection.
能力评估
Purpose & Capability
SKILL.md advertises a Shopify/DTC calculator (Shopify Payments, no platform commission), but scripts/calculator.py is labelled 'Amazon Profit Calculator' and contains Amazon referral fee rates, FBA fulfillment/storage fee tables, and Amazon category mappings. That mismatch means the implementation may produce results inappropriate for Shopify sellers or may be a generic Amazon-focused engine repackaged as a Shopify tool.
Instruction Scope
Runtime instructions are simple: run the bundled Python script with optional JSON args. SKILL.md does not request credentials or direct the agent to read unrelated system files. However the README includes an npx command to 'add' a nexscope package (npx skills add nexscope-ai/eCommerce-Skills), which would fetch code from a remote source if a user runs it — this is an external action outside the registry install and should be treated cautiously. The provided portion of the Python file shows no networking or env access, but the file content in the prompt was truncated, so unseen code could change this assessment.
Install Mechanism
There is no formal install spec in the registry (instruction-only plus a bundled script). That is lower-risk in that nothing is automatically downloaded by the registry, but the README recommends running an npx command that would pull an external package; users should not run such commands without inspecting the source. The skill bundle itself contains a local Python script (no external downloads declared).
Credentials
The skill declares no required environment variables, no credentials, and no config paths. The visible code imports standard libraries only and does not reference env vars or secrets in the shown portion.
Persistence & Privilege
Flags show always:false and default agent invocation settings. The skill does not request permanent presence or elevated privileges in the manifest. Nothing in the provided materials indicates the skill will modify other skills or system-wide agent settings.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install profit-margin-calculator-shopify - 安装完成后，直接呼叫该 Skill 的名称或使用
/profit-margin-calculator-shopify触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v0.1.0
Initial release — Shopify/DTC profit margin calculator for e-commerce sellers:
- Calculates product profitability, cost breakdowns, and profit margins specific to Shopify and DTC stores.
- Includes key costs: product, inbound shipping, 3PL fulfillment, payment processing, and advertising.
- Provides LTV/CAC analysis and benchmarks relevant to DTC businesses.
- No API key required; simple command-line usage.
- Output includes detailed profit reports and actionable DTC metric guidelines.
元数据
常见问题
Profit Margin Calculator Shopify 是什么？
Shopify/DTC profit margin calculator for sellers. Calculate cost breakdowns including ad spend, CAC, payment processing fees, and 3PL costs. Includes LTV/CAC... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 114 次。
如何安装 Profit Margin Calculator Shopify？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install profit-margin-calculator-shopify」即可一键安装，无需额外配置。
Profit Margin Calculator Shopify 是免费的吗？
是的，Profit Margin Calculator Shopify 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
Profit Margin Calculator Shopify 支持哪些平台？
Profit Margin Calculator Shopify 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 Profit Margin Calculator Shopify？
由 Henk Nie（@phheng）开发并维护，当前版本 v0.1.0。
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