Summer Fridays

Name: Summer Fridays on the ARC Index
Creator: ARC

WHAT GROK TOLD A SHOPPER

One AI model's read-back recommended this.

Checked 7 Oct 2026. One AI model's read-back (currently Grok via API, not the consumer Grok app). One model, not a consensus.

Tested product: Lip Butter Balm. Product page · Store

Score

of 100 · 1 of 5 shoppers added to cart

Browser shoppers

1 of 5

Browser cart shoppers that added the product to the cart. The score is this lane. The catalog check does not change it.

Tested 6 Oct 2026. How ARC tests

CAN AGENTS BUY

Agents can reach checkout through Shopify's agent catalog. 1 of 5 browser cart shoppers also added the product to the cart.

AGENT CATALOG · REAL

Checkout link. The catalog returned the tested product.

ARC BROWSER CART TESTS

1 of 5 added the product to the cart. Stuck at adding the product to the cart.

View or refresh the free agent checkout check for summerfridays.com →

GROK · REAL MODEL

One AI model's read-back recommended this.

Checked 7 Oct 2026. One AI model's read-back (currently Grok via API, not the consumer Grok app). One model, not a consensus.

Model x-ai/grok-4.20

Buy this award-winning moisturizing balm for its sheer plum tint and flavor. Rivals include Laneige Lip Glowy Balm and Glossier Balm Dotcom.

Rivals one model named: Laneige Lip Glowy Balm, Glossier Balm Dotcom, Rhode Lip Tint

MOST COSTLY MISMATCH

Grok told a shopper your stock status is in stock. Your site says out of stock.

Fact	Check	The model said	Store page
Availability	Mismatch	in stock	out of stockProduct paget.available ? (quantity > maxQty() ? 'The limit is reached!' : 'Add to Bag') : 'Sold Out') : 'Add to Bag'" > maxQty() ? 'The limit is reached!' : 'Add to Bag') : 'SoldSource page
Price	Match	$24	$24schema.org JSON-LD"price":"24.00"Source page
Returns window	Grok didn't know	—	—
Shipping cost	Couldn't verify	Free over $35 US	—
Delivery estimate	Grok didn't know	—	—

Sources Grok cited

Each shopper

The failure

Couldn't add it to the cart

This stopped 1 of 5 agents.

Top fix

Use a real Add to cart button, and show that the item landed in the cart.

History

6 Oct 202674/100 · browser 1 of 5 · Couldn't add it to the cart

Your store hub →

Is this your store?

The free scan puts the score on screen and emails the full report.

Get the free report →

Share this result

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OpenClaw only follows labelled controls. A block at the door is one result for all five, with the HTTP evidence. The score is the ARC browser cart, the same number as a free scan. The agent-catalog check above is real and leads the buy verdict. It does not change the score. How it works.

BADGE FOR YOUR SITE

Put this on your site. It links back here. It says Agent checkout when the real catalog check returned a checkout link, and Agents chose us only when a browser cart shopper added the product to the cart.

Summer Fridays on the ARC Index. Agents chose us. ARC score 74. Agents can reach checkout through Shopify's agent catalog. 1 of 5 browser cart shoppers also added the product to the cart.

<a href="https://www.arcreport.ai/agent-index/summer-fridays"><img src="https://www.arcreport.ai/agent-index/summer-fridays/badge" width="360" height="72" alt="Summer Fridays on the ARC Index. Agents chose us. ARC score 74. Agents can reach checkout through Shopify's agent catalog. 1 of 5 browser cart shoppers also added the product to the cart."></a>

Want a re-test, or this page removed? Contact ARC or email hello@arcreport.ai.