feat(health): offer a sourcesUpdated pull alongside the presets push

Adds a second QuickFix to the speaker_presets_count warning, reusing
the existing postSourcesUpdated fix (checks_refresh_sources.go). It
nudges the speaker to re-fetch /full, which is confirmed (both from
marge.AccountFullToXML and a genuine captured Bose-cloud response) to
carry presets alongside sources.

Whether firmware actually re-applies /full's preset section back onto
its own local table is unconfirmed — issue253_regression_test.go
already flags that exact link as untested. So this is offered as a
free, non-destructive thing to try first, with the guaranteed
restore_presets_to_speaker push as the fallback. Gives both directions
(pull-style nudge, direct push) rather than only the one.

Refs #614

pkg/service/health/checks_presets_count.go

@@ -50,6 +50,17 @@ func RegisterPresetsCountCheck(r *Registry, ds *datastore.DataStore) {
 	r.RegisterFix(CheckIDPresetsCount, FixIDRestorePresetsToSpeaker, func(target Target) (string, error) {
 		return restorePresetsToSpeaker(ds, target)
 	})
+
+	// Same underlying nudge as the refresh_sources check (FixIDPostSourcesUpdated,
+	// checks_refresh_sources.go): POSTs sourcesUpdated so the speaker re-fetches
+	// /full. Confirmed that /full carries presets alongside sources
+	// (marge.AccountFullToXML); NOT confirmed that firmware re-applies the
+	// presets section locally (see issue253_regression_test.go — that exact
+	// link is documented as untested). Offered as a cheap, non-destructive
+	// thing to try before the guaranteed-but-heavier restore-to-speaker push.
+	r.RegisterFix(CheckIDPresetsCount, FixIDPostSourcesUpdated, func(target Target) (string, error) {
+		return postSourcesUpdated(ds, target)
+	})
 }
 
 func runPresetsCountCheck(ds *datastore.DataStore) []Finding {
@@ -149,11 +160,18 @@ func comparePresetsForDeviceWithURL(ds *datastore.DataStore, account, deviceID,
 		// (reboot and/or Sync leaving the speaker's own preset
 		// slots empty while the service's Presets.xml is untouched).
 		severity = SeverityWarning
-		quickFixes = []QuickFix{{
-			ID:      FixIDRestorePresetsToSpeaker,
-			Label:   "Restore presets to speaker",
-			Confirm: "This pushes AfterTouch's stored presets onto the speaker's own preset slots, one at a time. Doesn't require a reboot.",
-		}}
+		quickFixes = []QuickFix{
+			{
+				ID:      FixIDPostSourcesUpdated,
+				Label:   "Try a sourcesUpdated nudge first",
+				Confirm: "Asks the speaker to re-fetch /full (the same nudge used to refresh sources). /full does include presets, but whether the speaker applies them back to its own preset table isn't confirmed — this is free and non-destructive, worth trying before the push below.",
+			},
+			{
+				ID:      FixIDRestorePresetsToSpeaker,
+				Label:   "Restore presets to speaker",
+				Confirm: "This pushes AfterTouch's stored presets onto the speaker's own preset slots, one at a time. Doesn't require a reboot.",
+			},
+		}
 	}
 
 	return []Finding{{

pkg/service/health/checks_presets_count_test.go

@@ -188,8 +188,17 @@ func TestPresetsCount_SpeakerEmptyOffersRestoreQuickFix(t *testing.T) {
 		t.Fatalf("expected one finding, got %+v", got)
 	}
 
-	if len(got[0].QuickFixes) != 1 || got[0].QuickFixes[0].ID != FixIDRestorePresetsToSpeaker {
-		t.Errorf("expected the restore-presets QuickFix, got %+v", got[0].QuickFixes)
+	// Offers both the cheap, unconfirmed pull-style nudge (sourcesUpdated,
+	// which makes the speaker re-fetch /full — /full does carry presets,
+	// but firmware re-applying them locally is unconfirmed) and the
+	// guaranteed push (restore_presets_to_speaker) — see #614 discussion.
+	fixIDs := map[string]bool{}
+	for _, qf := range got[0].QuickFixes {
+		fixIDs[qf.ID] = true
+	}
+
+	if len(got[0].QuickFixes) != 2 || !fixIDs[FixIDRestorePresetsToSpeaker] || !fixIDs[FixIDPostSourcesUpdated] {
+		t.Errorf("expected both the sourcesUpdated nudge and the restore-presets QuickFix, got %+v", got[0].QuickFixes)
 	}
 }