goofish-item-detail SKILL.md skillA
goofish-item-detail from browser-act/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add browser-act/skills/goofish-item-detail@git:20260610.c9cb574Pins git:20260610.c9cb574 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- browser-act/skills
- Path
solutions/ecommerce/goofish-item-detail/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260610.c9cb574, committed Jun 10, 2026
- Size
- 6,519 bytes
- Repository stars
- 6,332
- License
- MIT
Extracts full detail data from a single Goofish (闲鱼/xianyu, goofish.com) second-hand item page. Input: item URL or item ID. Output: title, price, seller info (name, labels), full description, image gallery, item tags/attributes, want-count. Use when user mentions goofish item detail, 闲鱼商品详情, xianyu item page, 二手商品详情, get goofish product info, 采集闲鱼单品数据, 抓取闲鱼商品, scrape goofish item, xianyu product detail, 获取闲鱼卖家信息, seller info goofish, item description goofish, 闲鱼详情页, 想要人数, 闲鱼图片. Also applies…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Goofish (闲鱼) — Item Detail
> item URL (or item_id + category_id) → full listing data: title, price, seller info, description, images, tags, want-count
## Language
All process output to user (progress updates, process notifications) follows the user's language.
## Objective
Load a single Goofish item detail page and extract its complete listing data including seller information, item description, image gallery, and attribute tags.
## Prerequisites
- Browser with an active Goofish session (login required — item detail pages require authenticated access)
- Target item URL format: `https://www.goofish.com/item?id={item_id}&categoryId={category_id}`
## Pre-execution Checks
### 1. Tool Readiness
If browser-act has been confirmed available in the current session → skip this step.
Invoke `browser-act` via Skill tool to load usage. If installation or configuration issues arise, follow its guidance to resolve then retry.
### 2. Login Verification
If login status for Goofish has been confirmed in the current session → skip this step.
Otherwise: open `https://www.goofish.com/` and observe the page:
- User avatar or account entry exists → logged in, continue
…Read the whole file at its exact version.
How to install
mdr add browser-act/skills/goofish-item-detail@sha256:c84e820263bf9fb0The line at the top of this page pins the label git:20260610.c9cb574, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_igcuv4hvwaihm2xz)
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Versions
The registry has recorded 1 version of this file, committed on Jun 10, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6519 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
browser-act/skills · 6,332 stars · license MIT · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_igcuv4hvwaihm2xz GET https://markdownregistry.com/api/v1/resolve?ref=browser-act/skills/goofish-item-detail GET https://markdownregistry.com/api/v1/blob/c84e820263bf9fb04ec4d56ef7173a2a11bfd20d1aea61528d772a7ba5f874d1
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.