- domain/ (7 files) → domain.rs + error.rs + window.rs - protocols/sftp/ (4 files) → sftp.rs, ftp/ (3 files) → ftp.rs - storage/db/ (6 files) → storage.rs + settings.rs - transfer/ (5 files) → transfers/{queue,worker}.rs - add dist/PKGBUILD, .SRCINFO, wherry.desktop for AUR - fix all import paths, 53 tests pass