Worked on improving documentation for the observeinc/helm-charts repository by updating the README for the Multi-line Logs Stack. The main focus was on enhancing security and onboarding by replacing sensitive placeholder values, such as the collection endpoint and Observe token, with generic examples. This Markdown-based documentation update reduced the risk of token exposure in public examples and provided clearer guidance for users deploying the stack via Helm charts. No changes were made to the chart logic or codebase, as the work centered on documentation hygiene. The effort demonstrated attention to detail in documentation and an understanding of secure onboarding practices.