Alasdair contributed to the OpenLiberty/open-liberty repository by enhancing the accuracy and consistency of server configuration properties documentation. Focusing on Shell scripting and properties files, Alasdair clarified that the com.ibm.tools.attach.enable property is not applicable to z/OS and removed redundant default value information from the verifyHostname description, instead aligning documentation with external schemas. These updates aimed to reduce misconfigurations and improve onboarding for developers. The work was delivered through two traceable commits, emphasizing maintainability and clear documentation practices. While no bugs were fixed during this period, the improvements provided tangible benefits to the developer experience and project documentation quality.