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Tag: MDX

4 posts

Posts
A ruler and measuring tools on a wooden surface

Turning a Prose Style Guide into Zod Build Checks

Character limits, canonical tags, and em dash rules encoded as a Zod discriminated union. The script caught a duplicate cover image on its first run.

3 min read
A single bright thread connecting scattered fabric swatches on a table

Killing Split-Brain Content with One Metadata Export

How moving cover images, titles, and excerpts into MDX metadata eliminated 680 lines of duplicate records and the silent drift between them.

3 min read
A clean desk with an open notebook showing a table of contents

Building an Auto-Generated Table of Contents with Scroll Spy

Extracting headings from rendered MDX, tracking reading position with IntersectionObserver, and adapting between a sticky sidebar and a mobile bottom sheet.

3 min read
An abstract network of connected nodes glowing in blue

Building a Unified Content Pipeline with Next.js and MDX

How a single content registry replaces duplicated per-type data files, cutting the cost of adding new content types from 6+ files to 3.

2 min read