PM-liveness watchdog: cc-context-monitor detects a PM-less ARO, DMs Elazar

OPS-55 agent-ops Blocked high ↳ OPS-54

cc-context-monitor over-cap caps are stale — false alarms fleet-wide. THRESH_OPUS=160k/HAIKU=100k/SONNET=135k are ~80% of the OLD ~200k-class windows. Fleet now runs claude-opus-4-7[1m] = 1M-token window; a 268k session is 27% full, not over cap. Transcript model string lacks the [1m] marker so monitor can't auto-detect window size. Fix: bin-whey-cc updates THRESH_* in cc-context-monitor.sh to real values per Elazar's decision (true-window fraction vs. relabelled cost-budget). All of 2026-05-21's over-cap wind-downs were triggered by this false cap.

OPS-53 agent-ops Blocked high

Drop clamav-scan.timer cadence biweekly->monthly on venus

OPS-99 agent-ops Blocked high ↳ OPS-97

Root-cause-gated remediation (after forensics): OOM->add swap + tune vm.overcommit_memory; disk-full->monitor cron + notify-elazar; kernel panic->enable kdump for post-mortem

OPS-85 agent-ops Blocked ↳ OPS-80