feat(ccu): add four-rank alltoall mesh - #79

Draft

Kur0x wants to merge 2 commits into

codex/ccu-stack-07-alltoall-2rankfrom

codex/ccu-stack-08-alltoall-mesh

Commits on Jul 28, 2026

feat(ccu): add four-rank alltoall mesh
Kur0x
committed
d0b363d
Merge branch 'codex/ccu-stack-07-alltoall-2rank' into codex/ccu-stack-08-alltoall-mesh
Kur0x
committed
bae678c