event_order	incident_id	event_time	state	observed_signal	action	expected_evidence	owner
1	GMC-IMG-NL-CLAY-001	2026-08-17T06:10:00Z	DETECTED	Clay item preview resolves to the Sage image URL in the controlled feed diff	Freeze further image and variant changes for the item	Recorded affected Google id Shopify variant id current feed version and prior approved URL	feed operations
2	GMC-IMG-NL-CLAY-001	2026-08-17T06:18:00Z	SCOPED	Only the Clay row is cross-mapped; Sage and Graphite hashes remain unchanged	Limit correction to northline-trail-bottle-clay-750	Three-row comparison with one affected id and no catalog-wide rewrite	catalog operations
3	GMC-IMG-NL-CLAY-001	2026-08-17T06:26:00Z	CORRECTED_LOCAL	Clay source crop and embedded AI metadata pass the local controlled checks	Approve a new immutable Clay asset candidate	New hash dimensions XMP profile and reviewed product-color disposition	creative operations
4	GMC-IMG-NL-CLAY-001	2026-08-17T06:34:00Z	PUBLISHED_EXPECTED	Corrected Clay bytes are published at a new versioned fictional CDN URL	Verify direct HTTP 200 MIME type byte hash crawl access and metadata on the delivered object	Delivered object URL headers hash and metadata audit	web operations
5	GMC-IMG-NL-CLAY-001	2026-08-17T06:42:00Z	FEED_SUBMITTED_EXPECTED	The exact Clay Google id now references the new URL and unchanged Clay landing page	Capture submitted item attributes and data-source version	Submitted exact-item record and source version	feed operations
6	GMC-IMG-NL-CLAY-001	2026-08-17T06:50:00Z	UNDER_REVIEW_EXPECTED	Merchant Center may continue serving the prior approved image while processing the replacement	Do not change color title link price or availability during the comparison window	Item status and old-versus-new image observation	incident owner
7	GMC-IMG-NL-CLAY-001	2026-08-20T06:50:00Z	VERIFICATION_PENDING	No live account exists for processing or issue verification	In a real account confirm Needs attention is clear and the Clay preview and landing variant agree	Merchant Center item state screenshot or export plus storefront QA	feed operations
8	GMC-IMG-NL-CLAY-001	2026-08-20T07:00:00Z	ROLLBACK_READY	Prior approved URL remains available until the replacement is verified	Revert only if the new image cannot be processed or creates a severe variant mismatch	Known-good URL and reversible feed change	incident owner