Linus Wallgren developed an automatic SSH key discovery feature for the openbao/openbao repository, focusing on enhancing the CLI’s usability and aligning its behavior with standard SSH conventions. By implementing logic in Go, Linus enabled the CLI to auto-detect ed25519, ecdsa, and rsa keys when users omit explicit key paths, reducing manual configuration and improving the user experience. The work demonstrated proficiency in CLI development and cross-key-type handling, delivering a targeted solution under issue #2419. Although the contribution was limited to a single feature over one month, the implementation addressed a clear usability gap and improved key management workflows.