Worked on updating the Proxmox integration guide within the homarr-labs/documentation repository, focusing on improving the clarity and accuracy of API token authentication instructions. The work involved revising Markdown documentation to emphasize the use of the Proxmox VE authentication server realm instead of Linux PAM, and correcting the API token format from '@pam!' to '@pve!' to prevent common misconfigurations. By aligning the documentation with current Proxmox requirements, the update aimed to streamline onboarding for new users and reduce integration errors. The contribution demonstrated attention to detail in technical writing and a strong understanding of documentation best practices for infrastructure tools.