Diagnoses worker service failures, job queue stalls, and git sync issues on a VPS.
npx skills add https://github.com/NicolaeRotaru/ad-mycity --skill worker-nicolaerotaru
Please help me install this Agent Skill. Skill: worker Source: https://github.com/NicolaeRotaru/ad-mycity/tree/main/.claude/skills/worker Command: npx skills add https://github.com/NicolaeRotaru/ad-mycity --skill worker-nicolaerotaru
High-intent search queries and answers about installing and using this skill.
Check systemctl is-active for the service, then read the NRestarts property with systemctl show — a restart count above 20 means it crash-loops rather than runs. Inspect the last 60 journalctl lines to find the actual failure cause.
Look at job age rather than count: pending jobs older than about 15 minutes indicate claiming is broken or the worker is stopped, while in-progress jobs older than 45 minutes mean a worker died mid-job and left it hanging.
A service that restarts every 40 seconds appears active at every check. Other causes include an expired AI session, an active pause kill-switch, or a leftover lock file from a dead process silently blocking all runs.
Yes, but only by traces: queue state and heartbeat on Supabase, the published health report in git, and commit cadence from the VPS. Service-level claims remain unverifiable and must be marked as not observable.
It never restarts services, edits environment files, deploys, or clears the queue — those remain manual owner actions. It also does not cover quick health checks or actual repair, which belong to separate skills.
CANTAGESTUDIODiagnose software defects through a four-phase root-cause investigation framework.
eugenelim...
MrWest3Update agent heartbeats and query fleet health via wcc bus commands.
brenordvDiagnose Linux system performance, service failures, and network issues.
