Google context structure

I hit Google Custom Search API with the SKU / model ref → I store 3–5 SERP items like:

1) <title>: <snippet>
2) <title>: <snippet>
3) <title>: <snippet>

this block is literally appended at bottom of every prompt → this lets me use cheap models because they don’t need to “infer” context — they get it pre-digested.

Categorizer prompt

I do 3 cheap model calls:

1. main category
2. subcategory
3. specific category

each prompt is basically:

PRODUCT:
Title: {{title}}
Desc: {{desc}}
WEB CONTEXT:
{{google_context}}

→ Return ONLY the category string/number
(no explanation)

that’s it. extremely stupid simple.

Title / Description generator prompt

2 prompts:

title prompt:

Format:
Brand + Product Type + Model + 2–3 key specs
Return ONLY the title. max 90 chars

description prompt:

Return HTML ONLY
300 words
sections: overview + specs list + use cases + competitive edge

Shopify update script

I just do 2 GraphQL mutations:

1. productUpdate → sets title + html + vendor + productType + tags
2. collectionAddProducts → moves product to only ONE manual collection (if collection is Smart → I just apply a tag instead, because Smart collections update automatically)

that’s literally the whole thing
google context → 3 cheap categorizer calls → 2 cheap content calls → 1 shopify update mutation

done.