fix case where opencode wasn't retrying

packages/opencode/src/provider/transform.ts

@@ -1,5 +1,4 @@
 import type { APICallError, ModelMessage } from "ai"
-import { STATUS_CODES } from "http"
 import { unique } from "remeda"
 import type { JSONSchema } from "zod/v4/core"
 
@@ -318,19 +317,6 @@ export namespace ProviderTransform {
       )
     }
 
-    if (!error.responseBody || (error.statusCode && message !== STATUS_CODES[error.statusCode])) {
-      return message
-    }
-
-    try {
-      const body = JSON.parse(error.responseBody)
-      // try to extract common error message fields
-      const errMsg = body.message || body.error
-      if (errMsg && typeof errMsg === "string") {
-        return `${message}: ${errMsg}`
-      }
-    } catch {}
-
-    return `${message}: ${error.responseBody}`
+    return message
   }
 }