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kuudoai/kuudo-skills

22 Agent Skills for Amazon sellers and advertisers: Sponsored Products and Brands audits, search-term mining, budget pacing, DSP and Amazon Marketing Cloud, reporting, listing optimization and compliance, product images, repricing, FBA inbound, stockout, refunds, buyer messaging, and profitability. Built for Kuudo's hosted Amazon Ads and Selling Partner MCP servers; price, budget, listing, and shipment writes are previewed and wait for explicit approval.

1.65x

Quality

93%

Does it follow best practices?

Impact

66%

1.65x

Average score across 22 eval scenarios

Securityby

Medium

Suggest reviewing before use

Suppression and troubleshooting

Use this reference when Amazon reports an image issue, an image does not display, an upload fails, or the listing is suppressed because of imagery.

Every resubmission, image replacement, listing-data change, or escalation submission recommended here goes through Mutation boundary in 06-generation-editing-and-audit.md: show the exact change and wait for an explicit yes in the user's next message.

Start from the observed state

Capture the exact Amazon status, issue reason, affected ASIN/SKU and image role, submission method, marketplace, timestamp, and any processing-report details. Distinguish:

technical rejection;
content or main-image policy issue;
identifier or variation association failure;
accepted contribution that has not been selected for display; and
search suppression caused by a missing or unacceptable main image.

Do not convert “not displayed” into “rejected” without status evidence.

Common issue classes

Evidence	Investigate	Corrective direction
Non-white main-image background	Open-field pixel values, edge artifacts, backdrop seams, color casts, shadows reaching the frame	Isolate or normalize the background, preserve product edges, then sample again
Text, badge, watermark, border, or inset on main image	Added overlays and non-product graphics	Remove the added content and retain one clear product view
Product cropped or too small	Product bounds and frame occupancy	Reframe the complete product at an appropriate scale
Extra item or prop	Delivered-contents evidence	Remove anything that could be mistaken as included
Blurry, corrupt, or unsupported file	Decode, dimensions, format, extension, layers, compression	Re-export from a valid source and verify locally
Bad identifier or variant	Filename, feed mapping, ASIN/external-ID relationship, child variation	Correct the association and resubmit through the same workflow after approval (see Mutation boundary)
Duplicate submission	File identity and prior contribution	Make the actual required correction; repeated identical uploads do not resolve the issue

Replace a failing main image with a corrected main image rather than leaving the listing without one.

Error 100239

Error 100239 indicates that Amazon sees a mismatch between the listing title data, such as item_name, and the submitted main image.

Compare the image with the exact SKU title, product identity, variant, quantity, and included contents.
Correct whichever contribution is wrong—the image or the listing data.
Resubmit the corrected contribution only after the user approves the exact change under Mutation boundary in 06-generation-editing-and-audit.md.
If the evidence already agrees, escalate with the SKU, title value, main-image URL or artifact, and the error response.

Do not change an accurate title merely to force acceptance of the wrong image.

Accepted but not displayed

An accepted image is not guaranteed to become the live selected image. Check:

current processing state and issue reasons;
whether Amazon selected another contribution;
parent/child variation behavior;
whether the submitted artifact differs meaningfully from a prior file;
accessibility and returned content of an image URL the user supplied or this run produced; and
whether the current detail page is still within its processing window.

Processing time and Seller Central navigation change over time. Use the status exposed by the current workflow instead of promising a fixed delay or menu path.

Escalation packet

When self-service evidence no longer explains the result, assemble:

marketplace, ASIN, SKU, and variation context;
image role and submission method;
submission or batch identifier;
exact issue reason and timestamps;
submitted artifact or direct image URL;
relevant title and quantity values; and
troubleshooting steps already completed.

Present the packet for Seller Support or the user's configured Amazon support workflow. Do not claim escalation has occurred unless it was actually submitted.