- Introduced `repair_pipeline_cli.py` to implement the repair pipeline in Python, enhancing maintainability and flexibility.
- Added `_repair_stale_released_pvs` method to handle reconciliation of stale Persistent Volumes and Persistent Volume Claims.
- Replaced complex bash-implemented repair logic in `repair_pipeline.sh` with a simplified wrapper that calls the Python script.
- Added unit tests for key repair methods, including `_match_stale_released_pv` and `_clear_pv_claim_ref`.
- Ensured support for namespace-scoped PVC repair logic and improved error handling during repair actions.
- Updated subprocess calls to handle interactions with `kubectl` within the pipeline's Python implementation.
This change simplifies cluster repair flows and improves future extensibility.
