Same t3-disconnect root-cause work: a runaway claude agent child grew to
10.8G anon RSS inside t3-serve@wizard's cgroup, swap-thrashed devvm off
its spinning disk (system-wide multi-10s freezes = every t3 client's 20s
watchdog firing = the 'frequent disconnects that self-recover'), then
the global OOM at 2026-06-10 19:56 took the whole unit down for 8.5min
because the default OOMPolicy=stop fails the unit when ANY cgroup child
is OOM-killed. Cap the cgroup (MemoryHigh=12G, MemoryMax=16G), forbid
swap so stalls can't smear into minute-long freezes, and OOMPolicy=continue
so a runaway agent dies alone while the WS server keeps serving.
6d224861 came from a --no-checkout worktree whose empty index made the
commit drop every file except two. This restores 05b50d2b's full tree and
correctly adds stacks/stem95su/gdrive-sync.tf + the service-catalog stem95su
entry. Forward-only (parent=6d224861, no force-push); [ci skip] since the
live infra was never applied from the broken commit.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
CronJob stem95su-gdrive-sync (*/10) mounts the content PVC RW and
rclone-syncs the read-only Drive folder "claude" (stem claude/files) onto
it (rclone/rclone:1.74.3, scope=drive.readonly, empty-source guard +
--max-delete 25). ESO ExternalSecret stem95su-rclone <- Vault
secret/stem95su. Requires the GCP OAuth app published to Production or the
refresh token expires ~weekly.
Lands the gdrive-sync stack on master (it had landed on a feature branch
by accident on the shared devvm checkout).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
