Satheesha Balaji enhanced the valkey-io/valkey-doc repository by implementing an API feature that introduced an id field to the CLUSTER SHARDS command response. This addition improved traceability and made it easier for client applications to reference specific shards. Satheesha updated all related documentation examples in Markdown to ensure consistency between the API and its documentation, focusing on clarity and reducing onboarding time for developers. The work centered on documentation skills and API design, with no major bug fixes during the period. The depth of the contribution lay in aligning technical changes with comprehensive, up-to-date documentation for end users.