nexscope-ai/ecommerce-skills · review-checker/ebay-review-checker/SKILL.md

ebay-review-checker skillA

ebay-review-checker is agent-read markdown (skill) from nexscope-ai/ecommerce-skills: eBay review and feedback authenticity analyzer. Detect fake reviews, suspicious seller feedback patterns, and buyer manipulation. Includes time clustering detection, content similarity analysis, and eBay-specific red flag identification. No API key required..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add nexscope-ai/ecommerce-skills/ebay-review-checker@v1.0.0
Exact content
mdr add nexscope-ai/ecommerce-skills/ebay-review-checker@sha256:a046a86f9630b7b7

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_qma2zb56ywufkdxy.svg)](https://markdownregistry.com/a/art_qma2zb56ywufkdxy)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-04-09 0419aee 2,543 BA view · diff
v1.0.02026-03-20 eede46a 2,529 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2543 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

GitHub

nexscope-ai/ecommerce-skills · 951 stars · license MIT · pushed 2026-08-26 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qma2zb56ywufkdxy
GET https://markdownregistry.com/api/v1/resolve?ref=nexscope-ai/ecommerce-skills/ebay-review-checker
GET https://markdownregistry.com/api/v1/blob/a046a86f9630b7b7e2465eb13b5e23520cae6ae93e51b18045b983c53c5db458

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.