cloud_sync_core 0.1.1

Storage-agnostic core for the cloud_sync family. Defines StorageAdapter, SyncEngine, SyncClient, ManifestDiffer, and conflict resolution — shared by every backend adapter.

0.1.1

Initial release. Storage-agnostic core extracted from drive_sync_flutter 1.2.0.

• StorageAdapter: 5-method abstract interface (ensureFolder, listFiles, uploadFile, downloadFile, deleteFile)
• SyncEngine: orchestrates manifest diffing, conflict resolution, and file transfer
• ManifestDiffer: compares two sync manifests (added / modified / deleted / unchanged)
• ConflictResolver: four strategies — newerWins, localWins, remoteWins, askUser
• SyncClient: high-level bidirectional sync with push / pull / sync / status operations
• PathValidator: structural path safety (no traversal, no absolute paths, no empty segments)
• Value types: RemoteFileInfo, SyncFileEntry, SyncManifest, SyncResult, SyncStatus, SyncConflict, ManifestDiff