Brooklyn Nicholson f64b719321 perf(desktop): cache short markdown parses too ... parseMarkdownIntoBlocksCached bypassed its cache for text under 1024 chars, on the theory that re-lexing a short message is cheap. The lex is cheap; what it returns is not free. `parseMarkdownIntoBlocks` builds a fresh array every call (verified in streamdown's dist: `let r=[]` ... `return r`), and Streamdown mirrors the block list into useState — so a new array identity for UNCHANGED text re-renders Streamdown and every Block beneath it. Most messages are short, so most of the transcript was on the uncached path. Caching every length cuts the idle cost of five mounted tiles: Streamdown 5.2ms -> 2.6ms Block 128ms -> 85ms Ct 122ms -> 81ms Cache bumped 64 -> 256 entries to cover the now-larger key space. This does NOT reduce Streamdown's 105 idle self-renders — array identity turned out not to be what drives those, and I verified the cache returns a stable identity, so that root is still open. This is a cost win, not the churn fix.		2026-07-26 17:02:59 -05:00
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bootstrap-installer	ci(js-tests): split check into parallel matrix shards per workspace (#70252)	2026-07-23 18:45:16 -04:00
desktop	perf(desktop): cache short markdown parses too	2026-07-26 17:02:59 -05:00
shared	feat(billing): carry the payment-method union through to clients (#71542)	2026-07-27 01:49:43 +05:30