Update engine

examples/web_client.html

@@ -401,6 +401,9 @@
 
       const targetSampleRate = 16000;
       const playbackStopRampSec = 0.008;
+      const appId = "assistant_demo";
+      const channel = "web_client";
+      const configVersionId = "local-dev";
 
       function logLine(type, text, data) {
         const time = new Date().toLocaleTimeString();
@@ -604,15 +607,35 @@
         logLine("sys", `→ ${cmd.type}`, cmd);
       }
 
+      function eventIdsSuffix(event) {
+        const data = event && typeof event.data === "object" && event.data ? event.data : {};
+        const keys = ["turn_id", "utterance_id", "response_id", "tool_call_id", "tts_id"];
+        const parts = [];
+        for (const key of keys) {
+          const value = data[key] || event[key];
+          if (value) parts.push(`${key}=${value}`);
+        }
+        return parts.length ? ` [${parts.join(" ")}]` : "";
+      }
+
       function handleEvent(event) {
         const type = event.type || "unknown";
-        logLine("event", type, event);
+        const ids = eventIdsSuffix(event);
+        logLine("event", `${type}${ids}`, event);
         if (type === "hello.ack") {
           sendCommand({
             type: "session.start",
             audio: { encoding: "pcm_s16le", sample_rate_hz: targetSampleRate, channels: 1 },
+            metadata: {
+              appId,
+              channel,
+              configVersionId,
+            },
           });
         }
+        if (type === "config.resolved") {
+          logLine("sys", "config.resolved", event.config || {});
+        }
         if (type === "transcript.final") {
           if (event.text) {
             setInterim("You", "");