pulse-find-exact-same-product

pulse-find-exact-same-product is a skill for Claude Code from joomcode/joompulse-skills. It costs 198 tokens per session (2,837 once invoked), scanned A, original, MIT.

A product-matching skill that finds listings which appear to represent the same real-world product as a reference item on Mercado Livre Brazil or Shopee Brazil. The reference can be a title, link, identifier, or picture.

In plain words
What is it for?
It is for matching products by attributes such as brand, model, variant, colour, size, capacity, and bundle contents, with a short reason for each match.
Why use it?
It reduces manual comparison when checking for duplicate listings or finding the same product across sellers or marketplaces.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the joompulse-skills plugin — 18 skills, 1 MCP server shipped together

Good fit It is for matching products by attributes such as brand, model, variant…

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/joomcode/joompulse-skills/pulse-find-exact-same-product
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add joomcode/joompulse-skills --skill pulse-find-exact-same-product
Clone the repo
git clone --depth 1 https://github.com/joomcode/joompulse-skills

Made for: Claude Code.

Or install joompulse-skills, the plugin that ships this one along with the rest of its 18 skills, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for pulse-find-exact-same-product

README.md
[![agentmods](https://agentmods.dev/badge/skills/joomcode/joompulse-skills/pulse-find-exact-same-product.svg)](https://agentmods.dev/skills/joomcode/joompulse-skills/pulse-find-exact-same-product)
Your own site
<a href="https://agentmods.dev/skills/joomcode/joompulse-skills/pulse-find-exact-same-product"><img src="https://agentmods.dev/badge/skills/joomcode/joompulse-skills/pulse-find-exact-same-product.svg" alt="Measured on agentmods" height="20"></a>
Per session 198 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,837 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00198 $0.02837
Opus 5 $0.00099 $0.01418
Sonnet 5 $0.00040 $0.00567
Haiku 4.5 $0.00020 $0.00284

Measured 7d ago against content hash 6ccf5aa624ec, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

pulse-find-exact-same-product scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/pulse-find-exact-same-product/SKILL.md · 237 lines

How it starts

The opening of the file, as written. The whole thing — 237 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Find Exact Same Product

This skill finds listings that appear to represent the same real-world product as a reference product, on Mercado Livre (Brasil) or Shopee Brasil, using JoomPulse market data. The seller picks a marketplace and hands over a reference — a title, a link, an identifier or a picture — and the skill returns the listings it can confirm are the same product, each with a short reason.

"The same product" means the candidate listing matches the reference item's identity: brand, model, variant, color, size, capacity, pack count, bundle contents, and other defining attributes visible from the provided product data. Formatting, casing, punctuation, and translation differences are acceptable when the underlying product is clearly the same.

What confirms that identity differs by marketplace. On Mercado Livre several sellers can list the very same catalogue product, so the shared catalogue is the strongest anchor available. On Shopee nothing links different shops' listings of one product, and an item belongs to a single shop, so a match has to be built from a title search and then confirmed on attributes.

Prerequisites

  • JoomPulse MCP access is configured for the current agent environment.
  • The user provides a marketplace — Mercado Livre (Brasil) or Shopee Brasil — and a reference product: a title, a product link, a product identifier, or a product image.
  • The available JoomPulse tools can search marketplace listings on either marketplace and return enough product data to compare candidates: title, category, price, seller or shop, rating and review count, and, where the marketplace records it, brand.
  • The image route needs an image-based product search, which exists on Mercado Livre only.

If JoomPulse MCP access is unavailable, stop and explain that the skill requires JoomPulse MCP setup before it can search or compare products.

Scope

  • Mercado Livre (Brasil) and Shopee Brasil, one at a time. Other marketplaces are out of scope.
  • What anchors a match differs. On Mercado Livre, the listings of one catalogue product are the reference set. On Shopee there is no shared catalogue identifier linking different sellers' listings of the same product, so that anchor does not exist: matching is a title search plus attribute confirmation.
  • A title-only match is not a confirmed match on Shopee. Confirm on brand plus category plus a plausible price band, and label anything weaker as a likely candidate, not a match.
  • The photo route is unsupported on Shopee — there is no image-similarity search. Say so plainly instead of attempting it.
  • An absent match is not proof the product is not sold on Shopee: coverage includes only items with at least one lifetime sale, and brand is recorded for tracked items only.
  • Read-only. The skill does not sign in as the seller or modify any listing.
  • Language: detect the seller's language and respond in it. Default to pt-BR.
  • Keep the workflow invisible. The seller wants the answer, not a play-by- play. If one approach does not return data, switch to another quietly; only if every approach fails do you say one short, friendly sentence.

Read the full file on GitHub · 237 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 237 lines · 198 tokens per session scan A 6ccf5aa624ec

Subscribe to this mod's changes

pulse-find-exact-same-product is a skill published in the GitHub repository joomcode/joompulse-skills (50 stars, last pushed 17d ago), licensed MIT. It adds 198 tokens to every session and 2,837 once invoked, about $0.0010 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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