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Generate and set descriptive alt text on product images so AI agents (which can't 'see' pixels) can understand and recommend what each product looks like.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/40RTY-ai/shopify-admin-skills --skill shopify-admin-agentic-image-alt-text命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Master skill collection for Shopify store operators. Provides access to all merchandising, marketing, support, and operations capabilities.
Edit the theme's robots.txt.liquid to explicitly allow AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, OAI-SearchBot, Amazonbot) so AI assistants are permitted to read the catalog.
Rewrite thin product descriptions into structured, fact-rich copy (materials, fit, use-cases, the words shoppers actually type) so AI agents have something concrete to quote and match.
基于 SOC 职业分类
正在显示 SKILL.md
| name | shopify-admin-agentic-image-alt-text |
| role | agentic |
| description | Generate and set descriptive alt text on product images so AI agents (which can't 'see' pixels) can understand and recommend what each product looks like. |
| toolkit | shopify-admin, shopify-admin-execution |
| api_version | 2025-01 |
| graphql_operations | ["products:query","fileUpdate:mutation"] |
| status | stable |
| compatibility | Claude Code, Cursor, Codex, Gemini CLI |
| audit_signals | ["listing-image-alt-text"] |
An AI shopping agent reads image alt text to understand a product's appearance — color, material, style, use. Blank or filename-style alt text ("IMG_2931.jpg") tells the agent nothing, so it can't match the product to a visual query ("red linen midi dress") or describe it to a shopper. This skill finds product images with missing or low-value alt text and writes concise, descriptive alt text derived from the product's title, options, type, and tags. Fixes the agentiq.report finding listing-image-alt-text.
shopify auth login --store <domain>)read_products, write_products, write_filesAll skills accept these universal parameters:
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| store | string | yes | — | Store domain (e.g., mystore.myshopify.com) |
| format | string | no | human | Output format: human (default) or json |
| dry_run | bool | no | false | Preview mutations without executing |
Skill-specific parameters:
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| collection_id | string | no | — | Limit to a collection GID |
| tag | string | no | — | Limit to a product tag |
| overwrite | bool | no | false | If true, also rewrite filename-style / placeholder alt text; if false, only fill blanks |
| max_chars | int | no | 125 | Alt-text length cap (accessibility + agent-readability) |
⚠️ Step 3 (
fileUpdate) writes alt text to live media. Withoverwrite: trueit replaces existing alt text, which is not bulk-reversible. Run first and review the proposed alt text per image. Default () only fills blanks and is low-risk.
dry_run: trueoverwrite: falseOPERATION: products — query
Inputs: first: 250, optional collection/tag filter; fields title, productType, tags, options, media{ MediaImage{ id image{ altText } } }; paginate until done.
Expected output: Product media with current alt text + the product context needed to generate good alt text.
COMPUTE (no API): for each image with blank (or, if overwrite, placeholder) alt text, compose alt text from title + relevant option values (color/material/style) + product type, trimmed to max_chars. Emit a preview table (image id → proposed alt).
OPERATION: fileUpdate — mutation
Inputs: files: [{ id: <MediaImage id>, alt: <generated alt> }] in batches (≤ 25).
Expected output: Updated files; collect userErrors.
# products:query — validated against api_version 2025-01
query AltTextProducts($first: Int!, $after: String, $query: String) {
products(first: $first, after: $after, query: $query) {
edges {
node {
id
title
productType
tags
options { name values }
media(first: 20) {
edges {
node { ... on MediaImage { id image { altText url } } }
}
}
}
}
pageInfo { hasNextPage endCursor }
}
}
# fileUpdate:mutation — validated against api_version 2025-01
mutation AltTextUpdate($files: [FileUpdateInput!]!) {
fileUpdate(files: $files) {
files { ... on MediaImage { id alt } }
userErrors { field message code }
}
}
Claude MUST emit the following output at each stage. This is mandatory.
On start, emit:
╔══════════════════════════════════════════════╗
║ SKILL: <skill name> ║
║ Store: <store domain> ║
║ Started: <YYYY-MM-DD HH:MM UTC> ║
╚══════════════════════════════════════════════╝
After each step, emit:
[N/TOTAL] <QUERY|MUTATION> <OperationName>
→ Params: <brief summary of key inputs>
→ Result: <count or outcome>
If dry_run: true, prefix every mutation step with [DRY RUN] and do not execute it.
On completion, emit:
For format: human (default):
══════════════════════════════════════════════
OUTCOME SUMMARY
<Metric label>: <value>
Errors: 0
Output: <filename or "none">
══════════════════════════════════════════════
For format: json, emit:
{
"skill": "<skill-slug>",
"store": "<domain>",
"started_at": "<ISO8601>",
"completed_at": "<ISO8601>",
"dry_run": false,
"steps": [
{
"step": 1,
"operation": "<OperationName>",
"type": "query",
"params_summary": "<string>",
"result_summary": "<string>",
"skipped": false
}
],
"outcome": {
"metric_key": 0,
"errors": 0,
"output_file": null
}
}
human: count of images updated + a CSV (product, image_id, old_alt, new_alt). json: { images_updated, images_skipped, errors, output_file }.
| Error | Cause | Recovery |
|---|---|---|
THROTTLED | API rate limit | Wait 2s, retry up to 3 times |
userErrors non-empty | Invalid file id / not a MediaImage | Log message, skip, continue |
| Alt exceeds limit | Generated text too long | Trim to max_chars at a word boundary |
overwrite: false for the first pass to fix the worst gap (blanks) safely; do a reviewed overwrite: true pass later for filename-style alts.shopify-admin-agentic-readiness-audit afterward to confirm the alt-text coverage pillar moved.