When Production Goes Sideways Imagine this: It’s 2 AM, your phone buzzes with an alert, and your dashboards are screaming. Production is down. Sound familiar? An automated health check has failed, and your internal dashboards are showing a spike in errors. You’ve just pushed a new release that included a critical database schema change, and a background worker task that relies on it is now failing. The web application is still running, but users are starting to report issues. You need to investigate and fix the problem, but doing so on a running production dyno could be risky and impact your live service. In the past, you might have used heroku run:inside to connect to a running web dyno and troubleshoot, but that can consume resources from a live process and potentially destabilize a running production application. Alternatively, you might have used heroku run:detached to run a command in the background, but this doesn’t give you the interactive session you need for real-time diagnostics.…