vanceingalls 18de2b1f1d fix(caption-editorial-emphasis,caption-emoji-pop): remove O(n^2) redundant hide-all-others loop ...

Both identities looped over every OTHER group/block to force its opacity
to 0 at each group's own start time, in addition to each group already
setting its own opacity to 0 at its own end. Since groups/blocks occupy
non-overlapping time windows and already own their full opacity
lifecycle, that loop was dead weight — but it made timeline construction
O(n^2) in the number of groups/blocks. Under the Task 7 stress transcript
(long, frequent "emphasis" words forcing near single-word blocks/groups),
n reached ~2000 and the page hung well past a 30s test timeout for both
identities.

Verified behavior-preserving: full templates.test.ts (41 tests, incl.
opacity/seek assertions) and the new limits.test.ts stress suite pass
against both identities after the removal.

2026-07-23 22:42:14 +00:00

..

caption-editorial-emphasis.html

fix(caption-editorial-emphasis,caption-emoji-pop): remove O(n^2) redundant hide-all-others loop

2026-07-23 22:42:14 +00:00

demo.html

fix(registry): remove invalid media from caption components (#2454)

2026-07-16 12:16:45 -04:00

registry-item.json

feat(studio): full Blocks panel — browse, search, add, drag-and-drop registry items

2026-05-18 21:15:15 -04:00