0e9862efca
- Introduced new data structures for bucket and storage statistics, including BucketSummary, StorageStats, and ClusterHealth. - Implemented runtime statistics tracking for buckets, including object count and total size. - Added methods to retrieve storage stats and bucket summaries in the FileStore. - Enhanced the SmartStorage interface to expose storage stats and cluster health. - Implemented tests for runtime stats, cluster health, and credential management. - Added support for runtime-managed credentials with atomic replacement. - Improved filesystem usage reporting for storage locations.