Fix TTS queue

internal/service/static/main.js

@@ -1548,6 +1548,15 @@ class Odidere {
               results: [],
               expected: message.tool_calls.length,
             };
+            // Enqueue TTS for content even when tool calls are present,
+            // so the LLM's spoken text before tool execution is played.
+            if (message.content) {
+              this.#enqueueTTS(
+                message.content,
+                event.voice || this.$voice.value || '',
+                message.id,
+              );
+            }
             continue;
           }