langfuse - npm Package Compare versions

Comparing version 3.29.0 to 3.29.1

lib/index.cjs.js

@@ -152,3 +152,3 @@ 'use strict';
 
-var version = "3.29.0";
+var version = "3.29.1";
 
@@ -435,4 +435,8 @@ class Langfuse extends langfuseCore.LangfuseCore {
         let completionStartTime = null;
+        let usage = null;
         for await (const rawChunk of response) {
           completionStartTime = completionStartTime ?? new Date();
+          if (typeof rawChunk === "object" && rawChunk != null && "usage" in rawChunk) {
+            usage = rawChunk.usage;
+          }
           const processedChunk = parseChunk(rawChunk);
@@ -451,3 +455,8 @@ if (!processedChunk.isToolCall) {
           endTime: new Date(),
-          completionStartTime
+          completionStartTime,
+          usage: usage ? {
+            input: "prompt_tokens" in usage ? usage.prompt_tokens : undefined,
+            output: "completion_tokens" in usage ? usage.completion_tokens : undefined,
+            total: "total_tokens" in usage ? usage.total_tokens : undefined
+          } : undefined
         });
@@ -454,0 +463,0 @@ if (!hasUserProvidedParent) {

package.json

 {
   "name": "langfuse",
-  "version": "3.29.0",
+  "version": "3.29.1",
   "engines": {
@@ -35,5 +35,5 @@ "node": ">=18"
   "dependencies": {
-    "langfuse-core": "^3.29.0"
+    "langfuse-core": "^3.29.1"
   },
-  "gitHead": "778d7c5cffb49140d97dbe154ff721bdb63e751c",
+  "gitHead": "7961532988cdf5d4de810d3c783e4e98332578ad",
   "devDependencies": {
@@ -40,0 +40,0 @@ "typedoc": "^0.26.8"

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Improved metrics

Total package byte prevSize

131263

increased by2.3%

Lines of code

1190

increased by1.54%

Dependency changes

• Updatedlangfuse-core@^3.29.1