Updates

vendor/agent-harness/lib/qvac.js

@@ -396,6 +396,7 @@ async function complete(opts, onEvent) {
 
   let text = '';
   let thinking = '';
+  let thinkState = { inThink: false, carry: '' };
   const toolCalls = [];
   const abortRun = () => {
     try {
@@ -420,39 +421,57 @@ async function complete(opts, onEvent) {
         const n = events.normalizeCompletionEvent(ev);
         if (!n) continue;
         watch.bump();
-        if (n.type === 'contentDelta') {
-          text += n.delta;
-          if (onEvent) onEvent(n);
-          if (repeatLoop.isRepeating(text)) {
-            abortRun();
-            settleTimeout();
-            return;
+        const split = events.expandThinkEvents(n, thinkState);
+        thinkState = split.state;
+        for (const p of split.events) {
+          if (p.type === 'contentDelta') {
+            text += p.delta;
+            if (onEvent) onEvent(p);
+            if (repeatLoop.isRepeating(text)) {
+              abortRun();
+              settleTimeout();
+              return;
+            }
+          } else if (p.type === 'thinkingDelta') {
+            thinking += p.delta;
+            if (onEvent) onEvent(p);
+            if (repeatLoop.isRepeating(thinking)) {
+              abortRun();
+              settleTimeout();
+              return;
+            }
+          } else if (p.type === 'toolCall') {
+            toolCalls.push(p.call);
+            if (onEvent) onEvent(p);
+          } else if (onEvent) {
+            onEvent(p);
           }
-        } else if (n.type === 'thinkingDelta') {
-          thinking += n.delta;
-          if (onEvent) onEvent(n);
-          if (repeatLoop.isRepeating(thinking)) {
-            abortRun();
-            settleTimeout();
-            return;
-          }
-        } else if (n.type === 'toolCall') {
-          toolCalls.push(n.call);
-          if (onEvent) onEvent(n);
-        } else if (onEvent) {
-          onEvent(n);
         }
       }
     } else if (run.tokenStream) {
       for await (const token of run.tokenStream) {
         if (watch.timedOut()) return;
         watch.bump();
-        text += token;
-        if (onEvent) onEvent({ type: 'contentDelta', delta: token });
-        if (repeatLoop.isRepeating(text)) {
-          abortRun();
-          settleTimeout();
-          return;
+        const split = events.expandThinkEvents({ type: 'contentDelta', delta: token }, thinkState);
+        thinkState = split.state;
+        for (const p of split.events) {
+          if (p.type === 'thinkingDelta') {
+            thinking += p.delta;
+            if (onEvent) onEvent(p);
+            if (repeatLoop.isRepeating(thinking)) {
+              abortRun();
+              settleTimeout();
+              return;
+            }
+          } else {
+            text += p.delta;
+            if (onEvent) onEvent({ type: 'contentDelta', delta: p.delta });
+            if (repeatLoop.isRepeating(text)) {
+              abortRun();
+              settleTimeout();
+              return;
+            }
+          }
         }
       }
       if (run.toolCallStream) {