Metaflow Stubs

ob-metaflow-stubs provides type stubs for the Metaflow library, enhancing static analysis and developer experience for Metaflow users. Metaflow is a human-centric framework for building and managing real-life AI and ML systems, originally developed at Netflix and now supported by Outerbounds. It streamlines the entire development lifecycle from rapid prototyping to production deployments, enabling teams to iterate quickly and deliver robust systems efficiently. The library is actively maintained with frequent patch releases, aligning with the core Metaflow project's release cadence.