Worked on the apache/apisix repository to address a documentation issue affecting the credentials API path in both English and Chinese guides. Focused on improving the accuracy of API usage instructions, the developer updated Markdown documentation to reflect the correct /credentials/ endpoint, ensuring users configure consumer credentials properly. This change prevents misconfigurations and reduces onboarding friction for new users, while also decreasing the likelihood of credential-related support tickets. The work demonstrated attention to detail in technical writing and cross-locale consistency, leveraging skills in documentation and Markdown. The update contributed to better API usability and more reliable developer experiences across the project.