Add new include option for verbose chunks in streaming response (#21)

mark-xai · web-flow · commit 92e44aad6de6 · 2025-12-02T14:35:10.000-08:00
diff --git a/proto/xai/api/v1/chat.proto b/proto/xai/api/v1/chat.proto
@@ -470,6 +470,14 @@ enum IncludeOption {
 
   // Include the inline citations in the final response.
   INCLUDE_OPTION_INLINE_CITATIONS = 7;
+
+  // Stream back any chunks that are generated by the model or the agent tools
+  // even if there is no user-visible content in the chunk, e.g. only the usage
+  // statistics are being updated.
+  // The chunks without user-visible content are not streamed to the client when
+  // this option is not included by default.
+  // This option is only available for streaming responses.
+  INCLUDE_OPTION_VERBOSE_STREAMING = 8;
 }
 
 // A message in a conversation. This message is part of the model input. Each
