Built an automated Shopify-to-PDF catalog system for NEZEND GROUP.
The workflow retrieves current product data, regenerates a structured CSV, renders separate suggested-price and wholesale catalogs with Node.js, Puppeteer, and PHP, validates the output, and publishes the updated...
TypeScript 5 → 7 upgrade for an open-source TypeScript CLI tool, done in two steps (5 → 6 → 7): compiler option changes, new type errors fixed, tooling updated. 1177/1177 tests passing before and after, build and type check green, CI parity table in the PR. The maintainer closed it to fold the change into their own upcoming PR — the diff and verification are public in the link.