feat: Telegram fleet alerts, forge sigil scramble, UI polish, agent ops

- Calibrate: per-event Telegram/SMTP toggles, test notification, chat ID help
- Notify on agent connect/reconnect, offline/hashrate/rejection, forge complete
- Sigil scramble post-forge uniquification and Dispense Reveal ceremony
- Full system check, desktop push, BITS/host-binary persistence, Path Tracer
- Dashboard/Crucible visual polish, haptics, sacred geometry, mobile nav
- README documents alerts, sigil scramble, and pack-usb workflow
- USB bundle repacked via pack-usb.bat (AetherForge.exe + synced agent source)

server/internal/api/integration_test.go

@@ -68,7 +68,7 @@ func newTestRouter(t *testing.T) (http.Handler, *WSHub, *db.Database, string) {
 	cfg := &mockConfigProvider{}
 	configHandler := NewConfigHandler(cfg)
 	aiHandler := NewAIHandler(database)
-	fleetHandler := NewFleetHandler(database, wsHub, aiHandler, nil, nil, pool.Config{})
+	fleetHandler := NewFleetHandler(database, wsHub, aiHandler, nil, nil, pool.Config{}, dataDir)
 	builderHandler := builder.NewHandler(database, dataDir, "", dataDir)
 	blueprintHandler := NewBlueprintHandler(dataDir)