fix(memory): backfill provider.model in createWithAdapter when adapter returns empty string

lsr911 · claude · lsr911 · commit 3dbbd79a1a37 · 2026-06-26T20:29:59.000+08:00
- Call resolveProviderModel once and reuse the resolved model
- Backfill result.provider.model with resolvedModel when adapter
  returns an empty string, preventing a dirty search index identity

Co-Authored-By: Claude &lt;noreply@anthropic.com&gt;
Signed-off-by: lsr911 &lt;liao.shirong@xydigit.com&gt;
diff --git a/extensions/memory-core/src/memory/embeddings.ts b/extensions/memory-core/src/memory/embeddings.ts
@@ -226,12 +226,19 @@ async function createWithAdapter(
   adapter: MemoryEmbeddingProviderAdapter,
   options: CreateEmbeddingProviderOptions,
 ): Promise<EmbeddingProviderResult> {
+  const resolvedModel = resolveProviderModel(adapter, options.model);
   const result = await adapter.create({
     ...options,
-    model: resolveProviderModel(adapter, options.model),
+    model: resolvedModel,
   });
   return {
-    provider: result.provider,
+    // Backfill provider.model when the adapter returns an empty string so
+    // callers always see the resolved model name.  An empty model string
+    // during boot can overwrite a correct index identity and leave the
+    // search index permanently dirty.
+    provider: result.provider
+      ? { ...result.provider, model: result.provider.model || resolvedModel }
+      : null,
     requestedProvider: options.provider,
     runtime: result.runtime,
   };
