fix: improve xai cache hit rate (#35970)

2026-07-08 17:29:36 -05:00
parent f95f877e5f
commit ccb6b7c3ea
9 changed files with 281 additions and 109 deletions
@@ -1127,7 +1127,12 @@ export function options(input: {
    }
  }

-  if (input.model.providerID === "openai" || input.providerOptions?.setCacheKey) {
+  if (
+    input.providerOptions?.setCacheKey !== false &&
+    (input.model.providerID === "openai" ||
+      input.model.api.npm === "@ai-sdk/xai" ||
+      input.providerOptions?.setCacheKey)
+  ) {
    result["promptCacheKey"] = input.sessionID
  }