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yu chen

Building EasyCatch — a 100% local-first sourcing pipeline for Shopify that never phones home.

Joined Joined on  Personal website https://easycatch.org github website
One Variant, One Image: Why Shopify's Image Table Binds Exactly One Photo per Variant
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One Variant, One Image: Why Shopify's Image Table Binds Exactly One Photo per Variant

#shopify #ecommerce #webdev
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8 min read
An @e1 Is a Handle, Not a Position: How Operun's Snapshot Keeps a Ref Meaning the Same Thing
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An @e1 Is a Handle, Not a Position: How Operun's Snapshot Keeps a Ref Meaning the Same Thing

#webdev #automation #ai #chrome
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8 min read
Four Supplier Attributes, Three Option Slots: How Collapsed Options Break Variant Images and Re-Imports
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Four Supplier Attributes, Three Option Slots: How Collapsed Options Break Variant Images and Re-Imports

#shopify #ecommerce #webdev
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8 min read
A Snapshot That Stops at 4,000 Tokens Is Not Smaller, It Is Blind: Three Walls That Hide a Page From an Agent
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A Snapshot That Stops at 4,000 Tokens Is Not Smaller, It Is Blind: Three Walls That Hide a Page From an Agent

#browserautomation #a11y #aiagents #webdev
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9 min read
Supplier Spreadsheets Are Not Shopify CSVs: Handle Keys, SKU Mapping, and the Image-Prep Pipeline That Keeps Bulk Updates Safe
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Supplier Spreadsheets Are Not Shopify CSVs: Handle Keys, SKU Mapping, and the Image-Prep Pipeline That Keeps Bulk Updates Safe

#shopify #ecommerce #webdev
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7 min read
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