docs: document FTPS support and single FtpFileHub.Create entry point
docs: sync wiki with 2.0 API and migration guide
docs: sync wiki with 2.0 renames and stream/validation contract
docs: update wiki to match current file/directory API semantics overwrite now defaults to false, CreateFile refuses an existing target, directory Delete gains a recursive flag and silent missing-target deletes, Rename rejects path separators, and OCI signed uploads throw on header-binding options. Also documents access-denied as UnauthorizedAccessException, per-driver FileWriteOptions support, and case-insensitive glob search.
docs: remove DirectoryPathMode; nested paths always single-call
docs: document overwrite flag, FileAlreadyExistsException, never-overwrite rename
docs: S3 write stream spill and FTP same-connection copy
docs: cover Amazon S3 driver and cross-driver API additions
docs: FTP driver page + IRefreshable across wiki