Cody Hoeft updated the provider cache documentation for the gruntwork-io/terragrunt repository, focusing on aligning instructions with the latest Terragrunt syntax to improve user experience and reduce errors. He applied technical writing and documentation skills, using Markdown to clarify command usage and ensure the documentation matched current release versioning. By refining the guidance on provider cache commands, Cody helped users avoid common mistakes and streamlined onboarding for new adopters. The work emphasized maintainability and traceability, with precise commit-level updates that support ongoing documentation quality. This contribution addressed a specific usability gap, though it was limited in scope to documentation improvements.