diff --git a/.changeset/improve-token-display-format.md b/.changeset/improve-token-display-format.md
new file mode 100644
index 00000000..6045870e
--- /dev/null
+++ b/.changeset/improve-token-display-format.md
@@ -0,0 +1,6 @@
+---
+"@perstack/tui-components": patch
+"perstack": patch
+---
+
+refactor: improve token display format with readable labels and conditional reasoning
diff --git a/packages/tui-components/src/execution/components/interface-panel.tsx b/packages/tui-components/src/execution/components/interface-panel.tsx
index f6672033..28c5f374 100644
--- a/packages/tui-components/src/execution/components/interface-panel.tsx
+++ b/packages/tui-components/src/execution/components/interface-panel.tsx
@@ -72,16 +72,17 @@ export const InterfacePanel = ({
             <Text>{elapsedTime}</Text>
             {providerName ? <Text> · {providerName}</Text> : null}
           </Text>
-          <Text>
-            <Text dimColor>R </Text>
-            <Text>{formattedReasoningTokens}</Text>
-            <Text dimColor> · I </Text>
-            <Text>{formattedInputTokens}</Text>
-            <Text dimColor> · C </Text>
-            <Text>{formattedCachedInputTokens}</Text>
-            <Text dimColor> · O </Text>
-            <Text>{formattedOutputTokens}</Text>
-            <Text dimColor> (cache: {cacheHitRate}%)</Text>
+          <Text dimColor>
+            <Text>Tokens: </Text>
+            <Text>In {formattedInputTokens}</Text>
+            <Text> · Out {formattedOutputTokens}</Text>
+            <Text>
+              {" "}
+              · Cache {formattedCachedInputTokens}/{cacheHitRate}%
+            </Text>
+            {formattedReasoningTokens !== "0" ? (
+              <Text> · Reasoning {formattedReasoningTokens}</Text>
+            ) : null}
           </Text>
         </>
       )}