PR #11888 first nudge (~38h post-open, REVIEW_REQUIRED)

First nudge on PR #11888 (BOLT-1211 SFTP staleness on failed polls — Cato follow-up to merged PR #11886). Queued from 2026-06-10 04:35Z self-reflection. Fires at the 05:30Z working-hours gate (Wednesday CEST). CONTEXT: - PR #11888 (head eebcb21) opened 2026-06-08T13:46:46Z. Cherry-picked the failed-poll staleness fix that landed after #11886 merged ~5 min ahead of the sub-agent's push. - All required CI green (Docker build, test/test, Shadow path-filter, Cursor Bugbot, CodeRabbit) per 06-08 sub-agent report. - REVIEW_REQUIRED since 13:47Z 06-08. No Slava engagement on the BOLT-1211 thread `1780923035.754619` since the 06-08 13:42Z merge of #11886. - Per 06-09 reflection tracking action item: 'If still REVIEW_REQUIRED at 06-10 reflection time (~38h post-open), consider a one-line in-thread nudge in the BOLT-1211 thread.' We are at that reflection time. ATOMIC STEPS: 1. Re-verify PR state: `eval $(~/bin/gh-fleet-token.sh) && gh pr view 11888 --json state,mergeable,reviewDecision,headRefOid,updatedAt`. - If state is no longer OPEN (merged/closed), PATCH this task to completed with the observed state and DO NOT send the DM. - If reviewDecision changed (APPROVED, CHANGES_REQUESTED, etc.), PATCH this task to completed noting the new state and DO NOT send the DM (the situation has changed; reassess on next heartbeat). - If head moved (new commits), PATCH this task to completed noting head movement and DO NOT send the DM. 2. If state is still OPEN/REVIEW_REQUIRED with head unchanged at `eebcb21c67c4cd03d3ccb5df8a8151555c64b550`: send the DM below in-thread to channel D0AUBPV0FM0 (Slava DM), thread `1780923035.754619`: ``` BOLT-1211 follow-up PR #11888 has been ready for ~38h — all CI green (Docker build, test/test, Shadow, Cursor Bugbot, CodeRabbit), REVIEW_REQUIRED. Cherry-pick of the failed-poll staleness fix that landed ~30s after you merged #11886. Want me to merge, hold, or rework? https://github.com/TextureHQ/mono/pull/11888 ``` DM via `message` tool with action=send, target=slava, threadId=1780923035.754619. NO new thread. NO mention outside thread. 3. PATCH this fleet-task to completed via `bin/fleet-task-patch.sh` with result citing: DM sent timestamp (or skip reason), PR state at check time, Slack ts of delivered message. 4. If DM sent: no further nudges until 06-13 reflection (~62h post-open). If still REVIEW_REQUIRED at that point, apply close-or-rework framing per the muted-PR escalation pattern. 5. Do NOT escalate to fix-agent. Do NOT modify the PR. Do NOT push to the branch. This is read+one-DM only. The DM template above must survive any compaction between now and 05:30Z.