ae882a45

By: Michael Lynch <git@mtlynch.io>

Use contextual HTTP error messages

Replace generic 500 response bodies with messages that describe the failed operation so user-facing errors give useful context.
configuredevShellbackendbackend-devcheck-bashcheck-frontendcheck-go-formattingcheck-go-test-packagescheck-trailing-newlinecheck-trailing-whitespacedocker-imagee2e-testsgo-app-startergo-app-starter-devgo-testslint-sqlx86_64-linux