Worked on the cohere-ai/cohere-compass-sdk repository to enhance dependency management by enabling flexible dependency resolution. Focused on unpinning the Tenacity library to a caret range within the pyproject.toml file, this approach allowed for smoother upgrades and improved compatibility with future Tenacity releases. Updated the poetry.lock file accordingly, removing non-essential fields such as 'groups' and 'markers' to streamline the lockfile and simplify ongoing maintenance. Leveraged Python and Poetry to implement these changes, which improved the robustness of dependency resolution and enhanced CI reproducibility. No bug fixes were required, as the primary emphasis was on build hygiene and maintainability.