From 0a75a69ae600ecc96c443905ce5fcb8dec94cdff Mon Sep 17 00:00:00 2001
From: jimmyfraiture <jif@openai.com>
Date: Wed, 1 Oct 2025 13:27:59 +0100
Subject: [PATCH] Update limit of read_file

---
 codex-rs/core/src/tools/handlers/read_file.rs | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/codex-rs/core/src/tools/handlers/read_file.rs b/codex-rs/core/src/tools/handlers/read_file.rs
index 3589a2b793..61149b042c 100644
--- a/codex-rs/core/src/tools/handlers/read_file.rs
+++ b/codex-rs/core/src/tools/handlers/read_file.rs
@@ -17,25 +17,17 @@ use crate::tools::registry::ToolKind;
 
 pub struct ReadFileHandler;
 
-const MAX_LINE_LENGTH: usize = 2000;
+const MAX_LINE_LENGTH: usize = 200;
 
 #[derive(Deserialize)]
 struct ReadFileArgs {
     file_path: String,
-    #[serde(default = "default_offset")]
+    #[serde(default = "1")]
     offset: usize,
-    #[serde(default = "default_limit")]
+    #[serde(default = "2000")]
     limit: usize,
 }
 
-fn default_offset() -> usize {
-    1
-}
-
-fn default_limit() -> usize {
-    2000
-}
-
 #[async_trait]
 impl ToolHandler for ReadFileHandler {
     fn kind(&self) -> ToolKind {