One thing that saves me an absurd amount of time is building small internal debugging endpoints. Not dashboards. Not full admin panels. Just tiny routes or tools that answer very specific questions fast. Things like: “show the last sync status for this customer” “replay this failed webhook” “show all retries for this workflow” “compare the data between these two systems” Early on, I used to debug everything directly from logs and databases. It worked when systems were smaller. But once multiple services, queues, integrations, and retries are involved, simple issues start taking way too long to trace manually. So now, whenever I notice: “I keep checking this manually” I usually turn it into a small internal tool. The interesting part is that these tools are rarely complicated. Sometimes it’s: one endpoint one query one button But removing 20 minutes of repeated investigation every day adds up fast. Especially in systems that run continuously.…