Developed and delivered a blockchain chain alias normalization feature for the drpcorg/public repository, focusing on improving configuration clarity and consistency. The work involved appending a '-mainnet' suffix to all short chain aliases, reducing the risk of misconfiguration and streamlining deployment processes. Leveraging YAML for configuration management, the developer implemented string normalization techniques to enforce standardized naming conventions across environments. The change was linked to a specific commit for traceability, supporting repository governance and onboarding efficiency. No customer-impacting bugs were addressed during this period, with efforts concentrated on enhancing configuration reliability through disciplined use of YAML and blockchain development practices.