~15 MIN READ · 0 DIAGRAMS · ALL LEVELS
Designing incremental document updates
Five ways to work out what actually changed when one page of a five-million-document library is edited, and what each one lets you avoid re-embedding.
THE READING ROOM / TAKE YOUR TIMEFollow the idea.
Follow the idea.
All the way through.
For the moments when you want the full explanation.
Foundations, implementation, and architecture decisions, at your pace.
01 / FOUNDATIONS
Build the mental model.
Plain-language explanations and a glossary. Start here if the concepts are new.
02 / IMPLEMENTATION
Make it concrete.
Data flows, diagrams, pseudocode, and the steps that connect an idea to a system.
03 / ARCHITECTURE
Test the trade-offs.
Consistency, failure modes, evaluation, and decisions that matter at scale.