From 8583f2389f6cd537f52bfdad2d68200795714371 Mon Sep 17 00:00:00 2001
From: Dave <futurechimp@users.noreply.github.com>
Date: Tue, 24 Feb 2026 16:31:43 +0000
Subject: [PATCH] story-kit: merge
 158_bug_pty_debug_log_panics_on_multi_byte_utf_8_characters

---
 server/src/llm/providers/claude_code.rs | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/server/src/llm/providers/claude_code.rs b/server/src/llm/providers/claude_code.rs
index 7bc5493..c075c92 100644
--- a/server/src/llm/providers/claude_code.rs
+++ b/server/src/llm/providers/claude_code.rs
@@ -246,10 +246,11 @@ fn run_pty_session(
                     continue;
                 }
 
-                slog!(
-                    "[pty-debug] processing: {}...",
-                    &trimmed[..trimmed.len().min(120)]
-                );
+                let mut end = trimmed.len().min(120);
+                while !trimmed.is_char_boundary(end) {
+                    end -= 1;
+                }
+                slog!("[pty-debug] processing: {}...", &trimmed[..end]);
 
                 // Try to parse as JSON
                 if let Ok(json) = serde_json::from_str::<serde_json::Value>(trimmed)