From 93f1f5df99a41298c284d4abeec4e8e7540d99e1 Mon Sep 17 00:00:00 2001 From: Stefan Olivier Date: Sat, 19 Sep 2026 12:08:51 +0200 Subject: [PATCH] Fix provider usage detail object initialization --- src/langgraph/model/provider_chat_model.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/langgraph/model/provider_chat_model.cpp b/src/langgraph/model/provider_chat_model.cpp index 9ec1220..065be00 100644 --- a/src/langgraph/model/provider_chat_model.cpp +++ b/src/langgraph/model/provider_chat_model.cpp @@ -82,6 +82,7 @@ void inferTotalTokens(TokenUsage& usage) noexcept return {}; UsageMetadata usage; + usage.tokens_.details_ = nlohmann::json::object(); usage.source_ = UsageMetadataSource::Provider; usage.provider_ = std::string(chatProviderName(provider)); usage.model_ = std::string(model);