Sometimes when switching from steam to a different workspace and back only the outer window takes focus so some actions don't work. Tentative fix for that.

internal/app/window_titles.go

@@ -20,13 +20,14 @@ type windowTitleSource interface {
 }
 
 type pendingWindowTitle struct {
-	text        string
-	window      atspi.ObjectID
-	epoch       uint64
-	native      xorg.WindowTitle
-	changed     bool
-	application string
-	observedAt  time.Time
+	text          string
+	window        atspi.ObjectID
+	epoch         uint64
+	native        xorg.WindowTitle
+	changed       bool
+	application   string
+	observedAt    time.Time
+	inputSequence uint64
 }
 
 // windowTitleController is owned by the accessibility event loop. Discovery
@@ -40,6 +41,7 @@ type windowTitleController struct {
 	logger      *slog.Logger
 	source      windowTitleSource
 	foreground  foregroundMonitor
+	inputSource any
 	lastNative  atspi.ForegroundTitle
 	lastTitle   string
 	application string
@@ -96,6 +98,11 @@ func (titles *windowTitleController) applicationForEvent(event atspi.Event) stri
 func (titles *windowTitleController) queue(pending pendingWindowTitle) {
 	if pending.observedAt.IsZero() {
 		pending.observedAt = time.Now()
+		pending.inputSequence = recentInput(titles.inputSource).TitleInterruptionSequence
+	}
+	if titles.pending != nil {
+		// Coalescing must not revive a burst interrupted since its first sample.
+		pending.inputSequence = titles.pending.inputSequence
 	}
 	if previous := titles.pending; previous != nil && !previous.changed && previous.epoch == pending.epoch &&
 		previous.window == pending.window && previous.native.Window == pending.native.Window &&
@@ -246,6 +253,9 @@ func (titles *windowTitleController) flush() {
 		return
 	}
 	titles.lastTitle = pending.text
+	if pending.inputSequence != recentInput(titles.inputSource).TitleInterruptionSequence {
+		return
+	}
 	if titles.logger != nil {
 		titles.logger.Debug("queued automatic window title", "title_changed", pending.changed,
 			"observed_to_queue_ms", time.Since(pending.observedAt).Milliseconds())