perf(classroom): speed up classroom loading (media hydration, sidebar thumbnails, media range requests) - #1276

Merged

wyuc merged 12 commits into

mainfrom

perf/classroom-loading

Aug 29, 2026

Commits on Aug 28, 2026

perf(classroom): defer non-priority media blob hydration off the load path
wyuc
committed
f967ed7
perf(classroom): lazy-render slide thumbnails in the playback sidebar
wyuc
committed
1524f2d
perf(media): lazy image decoding and HTTP Range support for classroom media
wyuc
committed
9ee9622

Commits on Aug 29, 2026