The first useful check
Source code, deploy artifacts and runtime configuration change on different schedules and should be recorded separately.
Inputs and prerequisites
List which values are secrets, which are environment-specific and which can be safely documented. Do not paste private keys, wallet seeds or production tokens into an example.
A small, reversible procedure
Give the runtime a deliberate configuration source, restrict its access, and test a new configuration in a controlled environment before a production change. Keep a versioned record of non-secret settings.
What to record after the check
Record the configuration source, access owner, rotation trigger and the application behavior that confirms the intended value is active.
Scope and service boundary
This does not provide a secret manager or make an application safe by itself. Malaysia, Romania and Switzerland are server-country choices; they do not establish a backup country, facility detail, stock or measured network result.