fix(api): make WatchSandbox loss-aware and resumable - #3209

Draft

letv1nnn wants to merge 9 commits into

NVIDIA:mainfrom

letv1nnn:3055-watch-resumable-cursor/letv1nnn

Commits on Sep 3, 2026

fix(api): emit warning on WatchSandbox broadcast lag instead of terminating
letv1nnn
committed
12383ea
refactor(server): group per-sandbox log bus state and stamp sequence numbers
letv1nnn
committed
7209f30

Commits on Sep 4, 2026

feat(proto): add resume cursor fields to sandbox watch API
letv1nnn
committed
345ca7c
feat(server): stamp watch cursors from a shared per-sandbox sequence
letv1nnn
committed
8880cf9
feat(server): serve WatchSandbox resume from cursor with gap detection
letv1nnn
committed
5281e9e

Commits on Sep 5, 2026

Commits on Sep 6, 2026

fix(server): deliver watch events once and harden cursor teardown
letv1nnn
committed
c3527e5