product-feed-optimizer

# Product Feed Optimizer Audits and rewrites the Shopping / Performance Max product feed — title and description patterns, required and recommended attributes, GTIN/availability/price hygiene, disapproval triage, and feed-driven asset-group / listing-group structure. This is the research-phase skill that hardens the product data behind the ROAS **O (Offer)** dimension; it does not write text-ad copy (that is `ad-creative-builder`) and does not score the account or compute the RQS (that is `ad-account-auditor`). ## Quick Start ``` Audit my Shopping feed export for disapprovals and missing attributes: [path]. Goal is DR. ``` ``` Rewrite these product titles to a front-loaded pattern and fill the missing GTIN/brand/condition attributes. [feed CSV] ``` ``` Triage my Merchant Center disapprovals and group the approved products into PMax listing groups. [diagnostics export + feed] ``` ## Skill Contract **Expected output**: a feed remediation package — (1) a **disapproval / diagnostics triage** table (item → cause → fix), (2) **rewritten titles + descriptions** to a front-loaded attribute pattern, (3) an **attribute-completeness map** (required + recommended, per item, with the missing fields named), (4) **identifier/availability/price hygiene** fixes (GTIN, `availability`, `price` vs landing page), and (5) a **feed-driven asset-group / listing-group** structure — with notes that inform the ROAS **O (Offer)** dimension, plus the standard handoff summary. - **Reads**: the use...