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Jinwoo Hong
6e46d5ef33
* feat(relay): watch a reserve cell and flip it back on the first step 5 stop rule A manual, inert-until-dispatched workflow samples one reserve cell every minute for up to 300 minutes against the step 5 §9 stop rules, logs one JSON line per sample, and on the first trip (or N unreadable samples in a row) runs the flag tool's own admitMode=db write under the flag workflow's concurrency group. dry-run logs the flag tool's plan instead. Claude-Session: f2fe8cb5-4467-4a25-8aab-98598b70791f * fix(relay): keep the reserve watch's flip back out of the flag group, and baseline 503s before the flip - The flip back holds no concurrency group: GitHub keeps one pending run per group and a newer one cancels it. The flag tool's CAS orders it instead; a generation conflict is re-read and retried (5 tries, backoff) while the switch file still says reserve. - The 503 background comes from the 10 minutes before a required flipped-at, or an explicit value; neither is refused. - A failed or cancelled write-mode watch flips back too. An unreachable cell fails with the exact break-glass inputs. - Missing 503 data (empty series, unpublished minute, unparseable time) is unverifiable. - Seat-behind-row key adds the director instance and cell; six segments share one command. Claude-Session: f2fe8cb5-4467-4a25-8aab-98598b70791f * fix(relay): read the reserve watch's 503 publishing front from every response code A quiet fleet has no 503 series, so the watch read it as unverifiable and flipped a healthy cell back within minutes. The 503 read now groups request_count by response code in one query; the newest minute any code has a point for is how far the series is published, so a 503 minute at or before it with no point is zero and minutes past it are left out. Also: the flip-back job's steps run on always(), flipped-at ages against the watch's start in later segments, a pending pre-flip background no longer adds to the unverifiable streak, the flip back retries runtime-status before calling for break glass, and the concurrency rationale lives once in the docs. Claude-Session: f2fe8cb5-4467-4a25-8aab-98598b70791f * docs(relay): state what a cancel during the flip-back lease wait can leave, and the 503 publish-skew assumption Claude-Session: f2fe8cb5-4467-4a25-8aab-98598b70791f * fix(relay): fail a segment closed on a corrupt watch state file, and keep no checkout token on disk Claude-Session: f2fe8cb5-4467-4a25-8aab-98598b70791f * fix(relay): alarm on a failed flip back, refuse a watch under a rollout lease, wait for reserve to apply, and control the duplicate read - A flip back whose write or plan never finished (no ID token, a failed login, a silent cell) raises an ::error:: annotation and a FLIP BACK FAILED summary, as the clock-skew monitor does. - The first segment reads the Cloud SQL rollout lease through the lease action's own reader and refuses to start while any run holds it, or when it cannot be read. - A cell not yet reporting reserve is waited on for up to 10 minutes, judging nothing, before the watch ends refused without a write. - The duplicate-seat read takes the per-minute ledger summary in the same query and window; with no fresh summary in it the sample is unverifiable, not zero duplicates. Claude-Session: f2fe8cb5-4467-4a25-8aab-98598b70791f * fix(relay): page on a refused reserve watch or a failed flip back A refused watch can leave a cell in reserve and unwatched, the same as a flip back that did not land. Both now raise an escaped ::error:: annotation through one `alarm` command, and in write mode write orca_relay_reserve_watch_alarm with gcloud logging write. A new log-based metric and alert policy page on any such line, per cell, through relay_alert_notification_channels, and the deploy identity gets roles/logging.logWriter in production to write it. Claude-Session: f2fe8cb5-4467-4a25-8aab-98598b70791f * fix(relay): name the log-writer risk, check the alarm's project, and say a failed login cannot page Claude-Session: f2fe8cb5-4467-4a25-8aab-98598b70791f * docs(relay): note a force-cancel can skip the reserve-watch flip-back write