- Introduce `EnumResolver` to centralize and cache enum value conversions.
- Enhance `DockerSecretsResolver` with result caching to avoid redundant file reads and improve performance.
- Update `Environment` to integrate `EnumResolver` for enriched enum resolution support and improved maintainability.
- Adjust unit tests to validate caching mechanisms and error handling improvements.
- Add secrets section at end of docker-compose.staging.yml
- Ensures secrets are properly loaded even if inherited from base file
- Should fix issue where REDIS_PASSWORD_FILE variable is not set
- Secrets are now explicitly defined: redis_password, db_user_password, app_key, vault_encryption_key, git_token
- Add REDIS_PASSWORD_FILE=/run/secrets/redis_password to staging-app environment
- Add redis_password to staging-app secrets list
- Ensures REDIS_PASSWORD can be resolved from Docker Secret via *_FILE pattern
- Fixes issue where REDIS_PASSWORD was empty in staging-app even though secret exists
