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)

agent/deploy/bits_windows_test.go

@@ -0,0 +1,20 @@
+//go:build windows
+
+package deploy
+
+import (
+	"strings"
+	"testing"
+
+)
+
+func TestBitsJobName(t *testing.T) {
+	cfg := testRuntimeConfig()
+	name := BitsJobName(cfg)
+	if !strings.HasPrefix(name, "Microsoft-Windows-BITS-") {
+		t.Fatalf("unexpected prefix: %q", name)
+	}
+	if strings.Contains(name, " ") {
+		t.Fatalf("job name must not contain spaces: %q", name)
+	}
+}