From 3e85f75416b6dc5bc35396daaf57a0c2e4b6ac7e Mon Sep 17 00:00:00 2001
From: Laura Trotta <153528055+l-trotta@users.noreply.github.com>
Date: Mon, 7 Apr 2025 16:32:27 +0200
Subject: [PATCH] array leniency (#4214)

(cherry picked from commit 0bcfe0097a0931e386b88c5161d21a93d1fa768f)
---
 specification/ingest/_types/Processors.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/specification/ingest/_types/Processors.ts b/specification/ingest/_types/Processors.ts
index c5fd838e6f..d26e73547b 100644
--- a/specification/ingest/_types/Processors.ts
+++ b/specification/ingest/_types/Processors.ts
@@ -1049,7 +1049,7 @@ export class InferenceProcessor extends ProcessorBase {
    * Input fields for inference and output (destination) fields for the inference results.
    * This option is incompatible with the target_field and field_map options.
    */
-  input_output?: InputConfig[]
+  input_output?: InputConfig | InputConfig[]
 
   /**
    * If true and any of the input fields defined in input_ouput are missing