Engineering notes

This is where we publish real debugging stories from the spomory codebase — the kind with a before/after output comparison, not a vague "we care about quality." A story runs here because it has specifics to show, not because something shipped.

• A rendering bug that only real English input could expose 2026-09-05 Retrieval context rendering assumed CJK input from the first line of code. It took writing an English demo and running it for real to find out.