feat(megatron): handle zero-token no-signal steps in the shared trainer - #285

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xcosmosbox wants to merge 4 commits into

redai-studio:mainfrom

xcosmosbox:feat/zero-token-step

Commits on Aug 19, 2026

feat(megatron): handle zero-token no-signal steps in shared trainer
xcosmosbox
committed
e30171c
test(megatron): cover zero-token step handling and empty-response reduction
xcosmosbox
committed
386254c
docs: describe zero-token no-signal step semantics
xcosmosbox
committed
663d624

Commits on Aug 20, 2026

fix(megatron): skip pipeline broadcast on PP=1 in zero-token step detection
xcosmosbox
committed
8cad9cb