This is a great point. One of my pet peeves is seeing an error in the logs which I cannot find in the code for various reasons. Sometimes the error message is c

This is a great point. One of my pet peeves is seeing an error in the logs which I cannot find in the code for various reasons. Sometimes the error message is constructed in a complicated way with variables concatenated together or the error message is extremely generic and I get matches in 100 different places. I'm an advocate for the idea that any aspect of a system which communicates either with end users or with sysadmins should be given high exposure in the code base. Typically, this means constructing abstractions in such a way that higher-level business logic and log messages are easily traceable from a single file. I make it so that the business layer sits above all other layers, as close to the program's entry point as possible.