Worked on the Altinity/ClickHouse repository to enhance the accuracy and clarity of developer-facing documentation related to disk-space protection during data insertions. Focused on updating Markdown-based documentation to align with the current behavior of disk-space thresholds, specifically renaming settings to min_free_disk_bytes_to_perform_insert and min_free_disk_ratio_to_perform_insert. Addressed potential misconfiguration risks by clarifying terminology and ensuring operational documentation and changelogs reflected the latest system behavior. Utilized skills in documentation and technical writing to deliver precise updates, supporting operational clarity for users. The work involved one targeted bug fix, emphasizing careful attention to detail and a methodical approach to documentation maintenance.