01 / deployment
Components should run as small standalone services or scheduled jobs. Configuration remains readable and suitable for version control.
02 / configuration
Environment-specific values belong in explicit configuration files. Secrets remain outside the public application directory.
03 / diagnostics
Operational messages should be concise and useful. Diagnostic output must avoid credentials and unnecessary personal data.
04 / updates
Changes should be reversible. A deployment is incomplete until validation and rollback procedures are documented.
This public reference intentionally excludes private environment details and access credentials.