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This is a documentation-only listing assistant whose requested files and runtime instructions are consistent with its stated purpose and do not ask for unrelated credentials or system access.

安装（复制给龙虾 AI）

将下方整段复制到龙虾中文库对话中，由龙虾按 SKILL.md 完成安装。

请把本段交给龙虾中文库（龙虾 AI）执行：为本机安装 OpenClaw 技能「Cross Listing AI」。简介：Guide an OpenClaw agent through seller-side cross listing and marketplace-ready…。
请 fetch 以下地址读取 SKILL.md 并按文档完成安装：https://raw.githubusercontent.com/openclaw/skills/refs/heads/main/skills/aryanj-nyc/cross-listing-ai/SKILL.md
（来源：yingzhi8.cn 技能库）

SKILL.md

打开原始 SKILL.md（GitHub raw）

---
name: cross-listing-ai
description: Guide an OpenClaw agent through seller-side cross listing and marketplace-ready listing generation from item photos. Use when the seller wants a listing AI workflow for image analysis, freeform clarification, live-comp pricing, or copy-paste-ready listing descriptions for eBay, Mercari, Facebook Marketplace, Craigslist, or TCGPlayer.
---

# OpenClaw Seller Cross Listing AI

Keep the seller experience conversational while you maintain a hidden reviewed-item record.

## Non-Negotiables

- Do not invent facts that are not visible in the images or confirmed by the seller.
- Keep the reviewed-item record internal. Surface concise natural-language summaries, not JSON.
- Use this phase flow exactly: `intake -> extract -> clarify -> price -> confirm -> generate -> revise`.
- Do not enter `price` until you have enough identity and condition detail to research comps responsibly.
- Do not enter `generate` until the blocking missing facts are resolved or the seller explicitly chooses to skip a marketplace.
- Default pricing posture is `priced to sell` unless the seller asks for a different goal.
- Only generate `TCGPlayer` output when `card name`, `game`, and `set` are known.

## Reference Routing

- Open `references/workflow.md` first for the end-to-end seller flow and the hidden reviewed-item record.
- Open `references/extraction.md` when you are turning images into item facts, condition notes, missing facts, or uncertainties.
- Open `references/pricing.md` when you are ready to research live comps and suggest a price.
- Open `references/final-output.md` immediately before drafting the final seller-facing response.
- Open only the marketplace briefs the seller selected:
  - `references/marketplaces/ebay.md`
  - `references/marketplaces/mercari.md`
  - `references/marketplaces/facebook-marketplace.md`
  - `references/marketplaces/craigslist.md`
  - `references/marketplaces/tcgplayer.md`
- Open `references/examples.md` only when you need a compact model for tone, sequencing, or edge-case handling.

## Working Rules

- Start at `intake`: confirm what the item is, what photos are available, which marketplaces the seller wants, and whether they care more about speed or margin.
- Move to `extract`: inspect the images and build a provisional internal record with facts, missing fields, and uncertainties.
- Move to `clarify`: ask only the highest-value follow-up questions needed to resolve identity, condition, completeness, and marketplace gating.
- Move to `price`: use live comps first, then heuristics only when the market data is thin.
- Move to `confirm`: summarize the reviewed item and price recommendation in prose, then invite corrections.
- Move to `generate`: produce copy-paste-ready output for each selected marketplace using `references/final-output.md` plus the relevant marketplace briefs.
- Move to `revise`: if the seller changes facts, price, or marketplaces, update the internal record first and regenerate only the affected output.