4grayandClaude Opus 5.5 d2cb9445da fix(workspace): slide the content and header into place when a source opens ...

Opening an Xtream portal from the dashboard inserted the 323 px context
panel and the header Back in the frame that swaps the page: the content
pane jumped right by the panel's width and the switcher, search and actions
by Back's slot. That one frame was J2's whole layout shift (0.2327: 0.222
for the content pane, 0.011 for the header, scored with the pane's
distance), plus 0.0001 when the category search and sort buttons appeared
with the categories.

LayoutSlideDirective animates these moves as a 180 ms FLIP: the new layout
applies at once and only a transform animates, so nothing waits and no
layout shift is recorded. The content surface covers the strip it uncovers
while sliding, Back fades in, and reduced motion keeps the jump. The
category search and sort buttons render disabled while the list loads.

Locally J2 renderer.layoutShiftScore reads 0 (was 0.233), J1 0 / 0, J3
0.001, J4 0.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-11 16:18:47 +02:00

..

architecture

fix(workspace): slide the content and header into place when a source opens

2026-10-11 16:18:47 +02:00

development

fix(portals): resolve cancelled and 401/403 portal requests instead of rejecting through IPC (#1861)

2026-10-10 11:28:59 +02:00

maintenance

perf(tooling): compositing probe, report command and route-wide clip-mask guard (#1858)

2026-10-09 21:34:57 +02:00

superpowers

feat(epg): rebuild the programme guide for M3U playlists (#1560)

2026-09-06 18:47:25 +02:00