feat: editorial review dashboard + elite-grade pilot batch (5 SKUs)

Ships the second dashboard surface — a Pattern Library + Preview Theatre — that
presents the 4-section PDP pilot batch back to Umar, compliance, and the board
in an editorial format. Adds the full data layer that drives it: 5 source-backed
per-SKU drafts at QA 100/100, 15 competitor PDP semantic extracts, PubMed
evidence packs, EFSA claims library extension, JV brand voice guide, hand-curated
product FAQs, and the Matrixify-ready CSV exports for Lewis.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

content_population_exports/dataforseo_asin_lookup_queue.md

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+# DataForSEO ASIN lookup queue
+
+Generated: 2026-05-20T02:31:29.860Z
+
+This is a no-spend prep queue for the Stage 1 DataForSEO pilot. It does not call Amazon, DataForSEO, or Apify.
+
+- Targets: 10
+- ASINs present: 6
+- Missing ASINs: 4
+
+## Workflow
+1. Open `dataforseo_asin_lookup_queue.csv`.
+2. For each missing row, open the Amazon search URL. If a CandidateASIN is present, use it only as a shortcut to find/verify the Amazon product page.
+3. Paste confirmed ASIN and product URL into `data/sources/dataforseo/asin-map.csv` only after exact Amazon product match is confirmed.
+4. Rerun `bun run dataforseo:pilot`; the task payload should then show ready rows.
+5. Review the payload before making any paid DataForSEO call.
+
+## Guardrails
+- Manual lookup only; this script does not call Amazon, DataForSEO, or Apify.
+- Only accept an ASIN when the product title/brand clearly matches Just Vitamins and the target SKU/product.
+- Do not create a DataForSEO paid task until every Stage 1 ASIN has been reviewed.
+- Candidate ASINs from third-party pages are lookup aids only; they do not count as ready until confirmed on Amazon.
+
+## Targets
+- [missing] JV-D1000 - Vitamin D Effervescent Tablets - 1000iu (pilot)
+- [ready] JV-D4000 - Super Strength Vitamin D3 4000iu (pilot)
+- [ready] JV-TURMERIC500 - Turmeric with BioPerine (Black Pepper Extract) (pilot)
+- [ready] JV-VISISOFT - Visisoft Original Tablets - 10mg (pilot)
+- [ready] JV-STAR1000 - High Strength Starflower Oil 1000mg (P0)
+- [ready] JV-COQ10100 - Co-Enzyme Q10 120mg (P0)
+- [ready] JV-B12 - Methylcobalamin Vitamin B12 (P0)
+- [missing] JV-ROSEHIP5000 - Rosehip 5000mg (P1)
+- [missing] JV-MVITMINAZ50 - Multivitamins One-a-Day (P1)
+- [missing] JV-COLLAGEN400 - JV-COLLAGEN400 (NPD)