Document and monitor the cron jobs nobody understands
Audits all cron jobs on a server, documents what each one does, wraps them with monitoring and alerting, and migrates critical ones to a proper scheduler if needed. No more "30 cron jobs and nobody knows what half of them do."
Create a skill called "Cron Whisperer". Audit all cron jobs on this system: (1) List every crontab entry for every user. (2) For each entry, read the script it runs and generate a plain-English description of what it does, how long it typically takes, and what resources it uses. (3) Identify dependencies between jobs (shared files, database tables, output/input relationships). (4) Check recent execution history for failures (exit codes, error logs, missing output files). (5) Generate a documentation page for each job. (6) Wrap each job with a monitoring script that: checks for failure, retries once, and sends an alert to Slack or Telegram on failure. (7) If any jobs are critical enough to warrant a real scheduler, generate an Airflow DAG or GitHub Actions workflow as a migration path.
Every data team has a server with mysterious cron jobs that a former team
member set up. They run critical ETL processes with no monitoring, no retry
logic, and no documentation. When one silently fails, you discover it days
later. This skill audits the chaos and adds safety nets.
Turn 500 daily alerts into the 5 that actually matter
Analyzes your alerting rules and history to find the noise — duplicate alerts, overly sensitive thresholds, alerts that never lead to action. Generates tuned configurations that keep the signal and kill the spam.
Never get woken up at 3 AM for an expired certificate again
Scans your infrastructure for TLS certificates approaching expiry — endpoints, Kubernetes secrets, AWS ACM, and cert-manager resources. Generates a dashboard of certificate health and alerts before anything expires.
Local-first AI assistant that automates small daily tasks safely on your device
A personal, local-first AI assistant that automates small daily tasks—organizing files, setting reminders, and monitoring system events—without touching sensitive data or taking risky actions without your approval.
Track students, plan lessons, and stay on top of schedules across recurring classes
Run any recurring class program without the admin headache. Track what you covered each session, keep notes on individual students, manage upcoming events, and get an automatic briefing before class — all through a dedicated Telegram sub-agent. Works for martial arts, music lessons, dance, tutoring, fitness, and more.