From fe194c34fec0d2c0c97314502a394f8174405761 Mon Sep 17 00:00:00 2001
From: Chris Busillo <info@shinycomputers.com>
Date: Sun, 24 May 2026 02:55:49 -0400
Subject: [PATCH] test: check agent stdin without heredoc pipe

---
 code-rs/core/src/agent_tool.rs | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/code-rs/core/src/agent_tool.rs b/code-rs/core/src/agent_tool.rs
index 3974a7a087b..d3f9634701b 100644
--- a/code-rs/core/src/agent_tool.rs
+++ b/code-rs/core/src/agent_tool.rs
@@ -3339,16 +3339,7 @@ mod tests {
     #[cfg(unix)]
     fn write_stdin_mode_script(path: &Path) {
         let script = r#"#!/bin/sh
-python3 - <<'PY'
-import os
-import stat
-
-mode = os.fstat(0).st_mode
-if stat.S_ISFIFO(mode):
-    print("fifo")
-else:
-    print("detached")
-PY
+python3 -c 'import os, stat; print("fifo" if stat.S_ISFIFO(os.fstat(0).st_mode) else "detached")'
 exit 0
 "#;
         std::fs::write(path, script).expect("write stdin mode script");