From f65c89e02e088a99667622b5db0661086a28a97b Mon Sep 17 00:00:00 2001
From: Rolly Calma <115199279+Ghraven@users.noreply.github.com>
Date: Tue, 2 Jun 2026 10:12:13 +0800
Subject: [PATCH] chore: use explicit utf-8 for shell job files (#820)

---
 routes/shell_routes.py | 7 ++++---
 src/bg_jobs.py         | 2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/routes/shell_routes.py b/routes/shell_routes.py
index c791b12..da8c9a3 100644
--- a/routes/shell_routes.py
+++ b/routes/shell_routes.py
@@ -469,7 +469,8 @@ async def _generate_tmux(cmd: str, request: Request):
         f"EC=${{PIPESTATUS[0]}}\n"
         f"echo ':::EXIT_CODE:::'$EC >> '{log_path}'\n"
         f"rm -f '{script_path}'\n"
-        f"exit $EC\n"
+        f"exit $EC\n",
+        encoding="utf-8",
     )
     script_path.chmod(0o755)
     logger.info("tmux wrapper script created: session=%s path=%s", session_id, script_path)
@@ -504,7 +505,7 @@ async def _generate_tmux(cmd: str, request: Request):
         # Read new lines from log
         try:
             if log_path.exists():
-                lines = log_path.read_text(errors="replace").splitlines()
+                lines = log_path.read_text(encoding="utf-8", errors="replace").splitlines()
                 new_lines = lines[lines_sent:]
                 for line in new_lines:
                     if line.startswith(":::EXIT_CODE:::"):
@@ -532,7 +533,7 @@ async def _generate_tmux(cmd: str, request: Request):
             # Session ended — do one final read
             await asyncio.sleep(0.5)
             if log_path.exists():
-                lines = log_path.read_text(errors="replace").splitlines()
+                lines = log_path.read_text(encoding="utf-8", errors="replace").splitlines()
                 for line in lines[lines_sent:]:
                     if line.startswith(":::EXIT_CODE:::"):
                         try:
diff --git a/src/bg_jobs.py b/src/bg_jobs.py
index a770f11..7605d5b 100644
--- a/src/bg_jobs.py
+++ b/src/bg_jobs.py
@@ -195,7 +195,7 @@ def refresh() -> Dict[str, Dict[str, Any]]:
         exit_path = Path(rec.get("exit_path", ""))
         if exit_path.exists():
             try:
-                code = int(exit_path.read_text().strip() or "1")
+                code = int(exit_path.read_text(encoding="utf-8", errors="replace").strip() or "1")
             except Exception:
                 code = 1
             rec["exit_code"] = code