https://gitlab.synchro.net/main/sbbs/-/commit/a1610a2bae948446be72c7f6
Modified Files:
src/doors/syncconquer/DESIGN.md
Log Message:
syncconquer: full DESIGN.md Phase-2 dirty-rect spec
Expand the brief Phase-2 note into a proper spec: one transport-agnostic framebuffer differ feeding a per-tier rect encoder (DrawJXL rects for JXL clients; a single reused sixel-rect backend for every non-JXL client, since
APC PPM at CTerm 1316 is newer than Sixel at 1189 so PPM implies Sixel); coalescing + a whole-frame fallback threshold; a cached/sixel background
(never raw PPM) with the C;S/C;L image-cache manager for static UI art; measured full-frame throughput anchors and a per-scene win table; the
~4% PPM-on-JXL break-even; SF #258 and map-scroll constraints; and a measurement-probe-first implementation order.
Co-Authored-By: Claude Opus 4.8 (1M context) <
noreply@anthropic.com>
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