Worked on the conda-forge/conda-forge-repodata-patches-feedstock repository to enhance package stability and compatibility within the conda-forge ecosystem. Addressed a critical dependency issue by implementing a patch that pins the zarr package to versions below 3, ensuring compatibility with xcube versions earlier than 1.8.0. Focused on dependency management and package management using YAML to define explicit constraints, thereby preventing build and runtime failures caused by incompatible releases. The approach improved the reliability of the patching workflow and contributed to reproducibility across the ecosystem. The work demonstrated careful attention to ecosystem compatibility and proactive maintenance of dependency relationships.