ClawHub

Amazon FBA Margin Calculator

v1.0.0

Calculates Amazon UAE FBA fees, net margin, and DG risk for CJ Dropshipping products, ranking by margin % and generating detailed markdown and JSON reports.

⭐ 0· 245·2 current·2 all-time
byZero2Ai@zero2ai-hub
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
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Benign
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Benign
high confidence
✓
Purpose & Capability
Name/description (Amazon UAE FBA margin calculator for CJ Dropshipping items) match the provided files: SKILL.md describes CLI usage and calc.js implements local price/fee calculations and ranking. No unrelated credentials, binaries, or services are requested.
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Instruction Scope
Runtime instructions and the JS entrypoint are scoped to reading input JSON (file or stdin), performing local math (currency conversion, fee tiers), and emitting markdown/JSON. The script only reads the specified input or /dev/stdin and writes output files when asked; it does not read arbitrary system files, environment variables, or send data externally.
✓
Install Mechanism
No install spec; this is instruction-only with one local Node.js script. There are no downloads, package installs, or archive extraction steps in the bundle.
✓
Credentials
No environment variables, credentials, or config paths are required. The script uses only provided CLI flags, input file or stdin, and default constants (exchange rate, defaults) as documented.
✓
Persistence & Privilege
Skill is not marked always:true, does not modify other skills or system-wide agent settings, and only writes output files that the user specifies with --output. It does not persist credentials or alter agent configuration.
Assessment
The skill appears coherent and safe for local use: it only performs math on product fields and writes reports. Before running, review calc.js (already included) yourself and run it on non-sensitive sample data. Be mindful of the output path to avoid overwriting files. Note that fee figures are estimates—verify final numbers in Amazon Seller Central before making sourcing/ordering decisions.

Like a lobster shell, security has layers — review code before you run it.

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License

MIT-0
Free to use, modify, and redistribute. No attribution required.
Termshttps://spdx.org/licenses/MIT-0.html

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