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Author SHA1 Message Date
6ef296caa1 Full feature set: realtime monitor, quarantine vault, rootkit scan, settings, events
Daemon (houndd)
- realtime.rs: inotify monitor over watched dirs (default ~/Downloads,
  ~/Documents, ~/Desktop), ClamAV scan on touch, on_detect action
  (quarantine/rename/remove), ransomware heuristic (writes/renames per
  minute above threshold -> 'watching'/'alarm' + critical event)
- quarantine.rs: SHA-256-keyed vault under ~/.local/share/hound/quarantine,
  add/list/restore/remove with original-path metadata
- rootkit.rs: setuid anomaly detection (allowlisted stock binaries),
  deleted-but-executing inodes, world-writable /usr /bin; 3 severity levels
- settings.rs: persisted ~/.config/hound/settings.json, hot-reload on set
- events.rs: ring buffer of severity-tagged events, query + clear

API (hound-api): Settings, Event, QuarantineEntry, RootkitScan/
RootkitFinding, RealtimeStatus types + 10 client methods; Status gains
engine field (engine-agnostic seam)

CLI (hound): events, quarantine list|add|restore|remove, settings
[show|paused|auto-update|notify|realtime on|off|watch|on-detect|
max-size|exclude], rootkit, realtime [status|on|off] — color human
output, --json everywhere

GUI (Tauri 2):
- 16 backend commands bridging every client method
- tray watcher: 1s poll loop, 4-state icon ladder (green/amber/red/gray),
  desktop notification on fresh critical events
- 6-tab frontend: Protection (hero + scan + update), Quarantine (vault
  manager + manual add), Realtime (stats + watch list + toggle), Rootkit
  (on-demand scan), Alerts (event log + clear), Settings (full editor)
- capabilities/default.json for dialog/notification/event permissions

Verified: 27/27 workspace tests, live E2E — EICAR dropped in ~/Downloads
auto-quarantined by the running daemon (critical event logged, file
removed from origin).
2026-08-20 20:33:44 -05:00