axpdev-lab/aeroftp v2.2.0

AeroFTP v2.2.0

on GitHub

[2.2.0] - 2026-02-15

AeroSync Phase 3A+ — Complete Frontend Integration & UX Maturity

Full frontend integration for all AeroSync Phase 3A+ backend features. Tab-based UX with Quick Sync for beginners and Advanced mode for power users. Speed Mode presets, parallel transfer controls, filesystem watcher, sync scheduler, multi-path editor, template import/export, rollback snapshots, and Maniac Mode easter egg. Splash screen restored with professional simulated loading sequence. Accordion UX for Advanced tab. Password Forge extended to 24-word passphrases with BIP-39 disclaimer. Cyberpunk theme icon refresh.

Added

• Tab-based Sync UX: Two-tab architecture — "Quick Sync" (default, beginner-friendly) and "Advanced" (all granular controls). SyncPanel refactored from 1867 to ~1100 lines with 9 extracted sub-components
• Quick Sync preset cards: 3 visual cards (Mirror, Two-way, Backup) with one-click selection, matching the 3 built-in sync profiles
• Speed Mode presets: 5 speed levels — Normal (1 stream), Fast (3 streams + auto compression), Turbo (6 streams + compression + delta), Extreme (8 streams + compression + delta), Maniac (8 streams + all safety disabled). Each auto-configures parallel streams, compression, and delta sync
• Maniac Mode: Cyber-theme-only easter egg — disables journal, verification, retry, and bandwidth limits for maximum raw speed. Red/neon pulsing animation. Warning card with "I understand, proceed" confirmation. Mandatory full verification scan runs automatically after sync completes with mismatch report
• Sync Scheduler UI: Interval selector (1min to 24h), pause/resume, countdown to next sync, time window with day picker. Integrated in Advanced tab with SyncScheduler.tsx
• Filesystem Watcher status: Real-time watcher health indicator showing active/inactive state, native backend type, and inotify capacity warnings. Integrated in Advanced tab with WatcherStatus.tsx
• Multi-Path Editor dialog: CRUD interface for managing multiple local↔remote path pairs with independent enable/disable per pair. Tauri backend wired via get/save_multi_path_config
• Sync Template dialog: Export current sync configuration as reusable .aerosync files, import templates to apply their settings. Uses Tauri file dialog for save/open
• Rollback Snapshot dialog: List existing sync snapshots with file count, create new snapshots before risky operations, delete old snapshots. Preview shows files included in each snapshot
• Parallel streams selector: 1-8 stream selector in Advanced tab with visual "Turbo" indicator when >1 stream selected
• Compression toggle: Auto/On/Off compression mode in Advanced tab (SFTP connections only)
• Delta Sync toggle: Enable/disable rsync-style delta transfers in Advanced tab (SFTP, files >1MB)
• Provider optimization badges: Read-only badges showing per-provider capabilities (multipart upload, resume, compression, delta sync, server checksum)
• 25 new i18n keys in 47 languages: Speed mode labels, tooltips, Maniac Mode warning, rollback, compression, delta sync, multi-path, templates. Translated via GLM batch method (3 grouped files + merge script). Armenian translated separately
• Splash screen with loading sequence: Professional startup splash with simulated 21-step module loading sequence (Tauri runtime, protocol handlers, encryption modules, AeroAgent AI, Monaco editor, i18n, IPC bridge). Variable timing with random jitter for realistic appearance. 10-second safety timeout prevents stuck state
• Advanced tab accordion: All 4 sections (Direction, Compare & Verify, Transfer Control, Automation) are collapsible accordion-style with smooth CSS transitions. Only one section open at a time, reducing vertical scroll
• Password Forge 24-word passphrases: Maximum passphrase length increased from 12 to 24 words. Amber BIP-39 disclaimer shown at 12+ words — generated passphrases use EFF Diceware wordlist, not valid as cryptocurrency wallet seeds
• Cyberpunk shield icon: Replaced Anonymous mask with cybersecurity shield+lock icon in theme selector and Settings panel — better alignment with the security toolkit identity

Changed

• SyncPanel architecture: Extracted ~750 lines of JSX into 9 sub-components in src/components/Sync/ directory. State remains centralized in SyncPanel, passed as props to sub-components
• Speed preset auto-configuration: Selecting a Speed Mode automatically sets parallelStreams, compressionMode, and deltaSyncEnabled to optimal values for that speed tier

Fixed

• Maniac Mode silent failure (CF-001): max_retries: 0 caused the retry loop to never execute — all transfers silently skipped. Fixed constant to 1 and added Math.max(1, ...) safety net in SyncPanel
• Template export/import non-functional (CF-002): Frontend API was completely mismatched with backend. Rewritten to use @tauri-apps/plugin-fs for file I/O and correct Tauri command parameters
• Path traversal in 8 sync commands (CF-003): Added validate_path() to compare_directories, delta_sync_analyze, get_parallel_scan_files, and 5 journal/index commands in lib.rs
• Remote path traversal (CF-004): Added validate_relative_path() in cloud_service.rs — rejects null bytes, absolute paths, drive letters, and .. components from remote-supplied paths
• Scheduler crash on empty days (CF-005): Changed days: null to days: [] with #[serde(default)] in Rust struct. Frontend consistently uses empty array instead of null
• Provider optimization invoke mismatch (CF-006): Fixed { protocol } → { providerType: protocol } matching Tauri's snake_case auto-conversion
• Symlink following in local scan (CF-007): Changed metadata() to symlink_metadata() in scan_local_folder, symlinks now skipped instead of followed
• Non-atomic journal writes (CF-008): Added atomic_write() helper (temp file + rename) for save_sync_journal and save_sync_index — crash-safe I/O
• JoinSet error silencing (CF-009): Parallel scan now collects and logs JoinSet task errors instead of silently dropping them
• Maniac Mode bandwidth not reset (CF-011): Added handleSpeedLimitChange(0, 0) in Maniac confirm handler to remove bandwidth limits
• Overnight scheduler window (H-004): Added Weekday::prev() and contains_time_and_day() — correctly checks yesterday's day filter for after-midnight portion of overnight windows. 5 new unit tests
• Journal index-based lookup (SP-004): Replaced O(n) index scan with Map<string, number> keyed by relative_path for O(1) journal progress lookup
• Timer leak on unmount (SP-009): Added clearTimeout for flushTimerRef and progressFlushTimerRef in SyncPanel cleanup
• Cancelled state not preserved on reset (SP-010): Removed erroneous cancelledRef.current = false from handleReset
• Non-deterministic path hashing (RB-001): Replaced DefaultHasher (SipHash, seed-randomized) with stable DJB2 algorithm for journal/index filenames
• NaN/Infinity in retry delay (RB-003): Added is_finite() guard in delay_for_attempt() — falls back to max_delay_ms on overflow
• Path substitution over-replacement (RB-007): Changed .replace() to .replacen(..., 1) for $HOME/$DOCUMENTS/$DESKTOP in portable paths
• Hidden file blanket exclusion (RB-020): Replaced blanket dotfile skip with specific EXCLUDED_HIDDEN blacklist (17 non-content dirs) — .env, .htaccess, .dockerignore now sync correctly
• rename() error silenced (RB-028): Changed .ok() to .map_err()? on std::fs::rename in KeepBoth conflict resolution
• create_dir_all() errors silenced (RB-031): Changed .ok() to if let Err(e) { tracing::warn!(...) } in 6 locations in cloud_service.rs
• Rolling hash readability (RB-033): Decomposed roll() method with explicit intermediate variables for clarity
• Unbounded delta literal (RB-034): Added 64MB MAX_LITERAL_SIZE check in deserialize_delta() to prevent memory exhaustion
• Delta apply panics on invalid range (RB-036): Changed apply_delta() to return Result<Vec<u8>, String> with bounds checking instead of panicking
• Escape key missing in dialogs (SC-014/022/029): Added Escape key handler to MultiPathEditor, SyncTemplateDialog, and RollbackDialog
• State reset on dialog reopen (SC-023): SyncTemplateDialog now resets state on isOpen change
• Restore button enabled without data (SC-028): RollbackDialog restore button disabled with tooltip when no snapshot selected
• 18 hardcoded strings internationalized: Replaced hardcoded English in SyncScheduler day labels, SyncQuickMode active/stream text, SyncAdvancedConfig turbo label, WatcherStatus poll indicator, and conflict resolution actions
• Scrollbar z-index bleed-through: WebKitGTK paints native scrollbars above CSS z-index overlays. Added html.modal-open class that hides all non-modal scrollbars when SyncPanel or transfer toast is active
• Splash screen menu flash: Splash window created before global app menu is set, preventing 1-second GTK menu bar flash on borderless splash

Security

• 6-auditor cross-reference: 4 Claude Opus 4.6 agents + GPT-5.3 Codex + GLM-5 independently audited the entire AeroSync codebase. 31 findings confirmed and fixed, grade improved from B to A-
• Defense-in-depth pattern: Critical fixes (CF-001, CF-003, CF-004) apply dual-layer protection — both the source constant and runtime safety nets

Downloads:

• Windows: .msi installer or .exe
• macOS: .dmg disk image
• Linux: .deb, .rpm, .snap, or .AppImage