Cron Sentinel
v1.0.0Make scheduled jobs bulletproof and get alerted when one SILENTLY fails. Use this skill whenever the user is setting up, debugging, or worrying about recurring/scheduled tasks, including phrases like 'schedule this job,' 'set up a cron job,' 'run this every night,' 'my cron job isn't running,' 'how do I know if my scheduled task failed,' 'my backup didn't run and nobody told me,' 'add retries to my cron,' 'why did my job stop running,' 'monitor my scheduled jobs,' 'alert me when a job fails,' 'is my nightly task still working,' or 'make this schedule reliable.' Wraps any scheduled command so every run is recorded with retries and timeouts, then a watchdog catches BOTH crashed jobs and the more dangerous silent failures - jobs that simply never ran (machine asleep, cron misconfigured, command renamed) and produced no error for anyone to notice. The dead-man's switch for your cron.
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