Development record

ultra-v0.6.8 C9: QueryPages in internal/core/memory/ask.go splits every page's frontmatter three times — pageInfoFrom, pageBody and pageSourceBlock each call splitFileFrontmatter (a full normaliseNewlines plus strings.Split of up to maxMemoryPageBytes), and two of them re-run parseFrontmatter on the same region. abcd memory ask does this over the whole store per question. Fix: split and parse once per page and thread (region, body) into the three consumers; measure before and after on a synthetic store.