Amazon Research

• postplus-shared

  release-shell rules

• 看 Amazon 竞品
• 查价格带
• 抓评论和差评
• 看 best sellers / new releases
• 判断某个产品在 Amazon 上怎么打

Task Shapes

1. Product discovery

• keywords
• category pages
• search URLs
• collection key:

  amazon-products

• alternate collection key:

  amazon-free-products

1. ASIN enrichment

• known ASIN list
• need titles, prices, ratings, seller details
• collection key:

  amazon-asins

1. Review mining

• need reviews, complaints, low-star patterns
• collection key:

  amazon-reviews

• alternate collection key:

  amazon-reviews-v2

1. Bestseller mapping

• need trend products or leaderboard products
• collection key:

  amazon-bestsellers

Default Workflow

1. collect
2. normalize
3. analyze
4. synthesize

• small sample first
• URL input when URLs are known
• ASIN input for review work

Release-Shell Execution Contract

• keep request files, raw datasets, normalized datasets, and analysis caches under

  <work-folder>/.postplus/amazon/

• keep only final user-facing summaries or shortlisted exports outside

  .postplus/

• compile the request into a small input JSON before the expensive collection step when URLs, ASINs, or keyword seeds need shaping
• start with a bounded first pass:
  • one keyword set
  • one ASIN batch
  • one bestseller page
• if hosted capability is unavailable, unauthorized, or returns a stable network error, stop immediately instead of switching to ad hoc shell glue

• schemas/amazon-dataset.schema.json

• ${CLAUDE_SKILL_DIR}/_postplus_shared/00-core/shared-collection/scripts/collection_actor_run.mjs

• scripts/normalize_amazon_dataset.mjs

• scripts/analyze_amazon_dataset.mjs

Routing Reminder

• 最像的竞品有哪些
• 价格锚点是什么
• 评论里最常见的问题是什么
• 我们要怎么打