problem

For some configurations (plugin.active / Okapi configs) there are special tools to change the config. For such manual editing via UI or CLI config must be prevented.

solution

Generate a specific config type (like currently 
ZfExtended_DbConfig_Type_SimpleMap) which prevents the direct editing and hints into the specific tool for configuration.

For Okapi there is already a specific one for the UI, though a direct editing via CLI config command must be prevented here.