From 425a34b6cd6509a16253dab0cb173bb32535e02c Mon Sep 17 00:00:00 2001
From: Johann Schopplich <mail@johannschopplich.com>
Date: Thu, 23 Oct 2025 14:19:35 +0200
Subject: [PATCH] docs: add tip about array length in TOON format

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index e9f28cb..dfb2cff 100644
--- a/README.md
+++ b/README.md
@@ -301,6 +301,9 @@ user:
 
 ### Arrays
 
+> [!TIP]
+> TOON includes the array length in brackets (e.g., `items[3]` or `[2]`). This explicit count helps LLMs track the number of elements, reducing errors when generating or validating structured output.
+
 #### Primitive Arrays (Inline)
 
 ```ts