code/boot.sh

#!/usr/bin/env bash
# Run at boot by the persistent unit skills-boot.service: bring back the guards and the watchdog after a reboot.
# The watchdog then relaunches every unfinished job from code/jobs.conf (all jobs resume from saved progress).
cd /root/skills-db
swapon --show | grep -q /swapfile || swapon /swapfile 2>/dev/null
systemctl is-active --quiet skills-oomguard || systemd-run --unit=skills-oomguard --collect --quiet -p MemoryMax=20M \
  /bin/bash -c 'while true; do for p in $(pgrep -f claude); do echo -900 > /proc/$p/oom_score_adj 2>/dev/null; done; sleep 30; done'
systemctl is-active --quiet skills-memguard || systemd-run --unit=skills-memguard --quiet -p MemoryMax=30M -p Restart=always \
  -p RestartSec=10 --working-directory=/root/skills-db /root/skills-db/code/memguard.sh
systemctl is-active --quiet skills-watchdog || systemd-run --unit=skills-watchdog --quiet -p MemoryMax=300M \
  -p EnvironmentFile=/root/skills-db/.env -p Restart=always -p RestartSec=60 --working-directory=/root/skills-db \
  -p StandardOutput=append:/root/skills-db/logs/watchdog.log -p StandardError=append:/root/skills-db/logs/watchdog.log \
  /root/skills-db/code/watchdog.sh
echo "$(date -u +%FT%TZ) boot.sh: guards + watchdog ensured" >> logs/watchdog.log