fix(plugins): use shared readProviderJsonResponse for embeddings API

cxbAsDev · claude · cxbAsDev · commit d8d178bd324f · 2026-06-24T12:43:14.000+08:00
Replace custom readJsonResponse with the shared readProviderJsonResponse
from provider-http-errors, which already includes the standard 16 MB
bounded read via readResponseWithLimit.

This avoids duplicating the bounded-read pattern and keeps the
embeddings provider aligned with provider HTTP guardrails.

Co-Authored-By: Claude &lt;noreply@anthropic.com&gt;
diff --git a/src/plugins/openai-compatible-embedding-provider.ts b/src/plugins/openai-compatible-embedding-provider.ts
@@ -1,5 +1,6 @@
-// Builds OpenAI-compatible embedding provider entries for plugins.
 import { normalizeProviderId } from "@openclaw/model-catalog-core/provider-id";
+// Builds OpenAI-compatible embedding provider entries for plugins.
+import { readProviderJsonResponse } from "../agents/provider-http-errors.js";
 import { normalizeSecretInputString } from "../config/types.secrets.js";
 import { resolveConfiguredSecretInputString } from "../gateway/resolve-configured-secret-input-string.js";
 import { fetchWithSsrFGuard } from "../infra/net/fetch-guard.js";
@@ -284,13 +285,7 @@ function readEmbeddingVectors(
   });
 }
 
-async function readJsonResponse(response: Response): Promise<unknown> {
-  try {
-    return await response.json();
-  } catch (cause) {
-    throw new Error("openai-compatible embeddings failed: malformed JSON response", { cause });
-  }
-}
+const EMBEDDINGS_LABEL = "openai-compatible embeddings failed";
 
 function concatBytes(chunks: Uint8Array[], totalLength: number): Uint8Array {
   const combined = new Uint8Array(totalLength);
@@ -386,7 +381,10 @@ async function postEmbeddingRequest(params: {
       throw await createEmbeddingHttpError(response);
     }
     return readEmbeddingVectors(
-      (await readJsonResponse(response)) as OpenAICompatibleEmbeddingResponse,
+      (await readProviderJsonResponse(
+        response,
+        EMBEDDINGS_LABEL,
+      )) as OpenAICompatibleEmbeddingResponse,
       input.length,
     );
   } finally {
