fix(memory-core): resolve adapter default model for index identity state

KaiLi · KaiLi · commit 1bca387fa4b5 · 2026-06-05T03:19:39.000+08:00
When agents.<id>.memorySearch.model is left at the default empty string and the embedding adapter exposes a defaultModel (e.g. OpenAI text-embedding-3-small), `openclaw memory status` reported a mismatch against a blank expected model and paused vector search, even though `--deep` status and `memory index --force` succeeded. resolveCurrentIndexIdentityState built configuredProvider directly from this.settings.model, so the empty default survived as the expected model. The provider path that actually creates embeddings resolves the adapter's defaultModel, but the cheap status-only path never initialised the provider and never reached that branch. Resolve the adapter defaultModel up front via the existing resolveEmbeddingProviderFallbackModel helper (same module) so the status path computes the same expected model as the index/deep paths. Apply a symmetric fallback in refreshIndexIdentityDirty for the case where the provider is initialised but its model is still falsy. Closes #90413
diff --git a/extensions/memory-core/src/memory/manager-sync-ops.ts b/extensions/memory-core/src/memory/manager-sync-ops.ts
@@ -39,6 +39,7 @@ import { normalizeLowercaseStringOrEmpty } from "openclaw/plugin-sdk/string-coer
 import {
   createEmbeddingProvider,
   resolveEmbeddingProviderAdapterId,
+  resolveEmbeddingProviderFallbackModel,
   type EmbeddingProvider,
   type EmbeddingProviderId,
   type EmbeddingProviderRuntime,
@@ -298,14 +299,22 @@ export abstract class MemoryManagerSyncOps {
     hasIndexedChunks?: boolean;
   }): MemoryIndexIdentityState {
     const hasProviderOverride = params && "provider" in params;
+    const configuredProviderModel =
+      this.settings.model && this.settings.model.trim()
+        ? this.settings.model.trim()
+        : resolveEmbeddingProviderFallbackModel(
+            this.settings.provider,
+            this.settings.model,
+            this.cfg,
+          );
     const configuredProvider =
       this.settings.provider === "none"
         ? null
         : {
             id:
               resolveEmbeddingProviderAdapterId(this.settings.provider, this.cfg) ??
               this.settings.provider,
-            model: this.settings.model,
+            model: configuredProviderModel,
           };
     const provider = hasProviderOverride
       ? params.provider!
diff --git a/extensions/memory-core/src/memory/manager.ts b/extensions/memory-core/src/memory/manager.ts
@@ -23,6 +23,7 @@ import {
 import { uniqueValues } from "openclaw/plugin-sdk/string-coerce-runtime";
 import {
   createEmbeddingProvider,
+  resolveEmbeddingProviderFallbackModel,
   type EmbeddingProvider,
   type EmbeddingProviderId,
   type EmbeddingProviderRequest,
@@ -427,7 +428,16 @@ export class MemoryIndexManager extends MemoryManagerEmbeddingOps implements Mem
         ? null
         : this.providerInitialized
           ? this.provider
-            ? { id: this.provider.id, model: this.provider.model }
+            ? {
+                id: this.provider.id,
+                model:
+                  this.provider.model ||
+                  resolveEmbeddingProviderFallbackModel(
+                    this.settings.provider,
+                    this.settings.model,
+                    this.cfg,
+                  ),
+              }
             : null
           : undefined;
     const state = this.resolveCurrentIndexIdentityState({
