Contributed a targeted documentation update to the n8n-io/n8n-docs repository, clarifying that file-based secret configuration is not supported in the Task Runner image. This work focused on improving onboarding and reducing user confusion by providing explicit guidance, thereby minimizing potential misconfigurations and support requests. The update was delivered as a single, well-scoped commit referencing the relevant issue for traceability. Utilizing Markdown and technical writing skills, the developer ensured the documentation accurately reflected product limitations without requiring code changes. The approach emphasized clarity and maintainability, strengthening the overall quality and usability of the documentation for both new and existing users.