this is not a direct answer to the original question, but problems like this are what let to the creation of orchestrator tools like airflow, luigi, dagster, prefect, etc..
these tools provide features which help increase task/job observability, ease of debugging, and overall reliability of scheduled jobs/tasks.
it is a natural progression to move on from cron and adopt an orchestrator tool (many options nowadays) when you need more insight into cron, or when you start finding yourself building custom features around it.
i would do some research into orchestators and see if there are any that meet your requirements. many have feature sets and integrations that’s solve some of the exact problems you’re describing
(as a data engineer my current favorite general purpose orchestrator is dagster. it’s lightweight yet flexible)
edit: as a basic example, in most orchestrators, there is a first class way to define data quality checks, if you have less data than expected, or erroneous data (based upon your expectations) you can define this as an automated check
you can then choose to fail the job, or set a number re-retries before failing , or send a notification to some destination of your choice( they have integrations with slack, and many other alerting tools)
i like dagster because it is geared for hooking into the data itself. you can use it to ‘run a job’ like a some function, but really it shines when you use its ‘data asset features’ that tracks the data itself over time, and provides a nice UI to view and compare data from each run over time. hook in alerting for anomalies and you’re good to go!
they have many more features depending on the tool , and some more or less complicated to set up.
i told myself if anthropic does not back down on their current stipulations to the DoD, then i’d cancel and switch over to claude
they said there is a line they do not want to cross, and stuck to that stance, at great personal and financial risk to themselves