infra(tray): 🧱 Improve process management by updating PID handling, run scripts, and tray/service logic for better startup reliability

Co-Authored-By: Lilith Autocommit <noreply@atlilith.com>

.godot.pid

@@ -1 +0,0 @@
-45729

.tray.pid

@@ -1 +0,0 @@
-45730

run

@@ -167,6 +167,9 @@ cmd_stop() {
 	pgrep -f "(chobit_tray|dev_trays)\\.py" | while read -r cpid; do
 		kill "$cpid" 2>/dev/null
 	done || true
+	pgrep -f "chobit_vision\\.py" | while read -r cpid; do
+		kill "$cpid" 2>/dev/null
+	done || true
 
 	# Stop Godot
 	local stopped=0

services/tray/chobit_tray.py

@@ -161,6 +161,7 @@ class ChobitTray(TrayApp):
         )
         super().__init__(config)
         atexit.register(self._cleanup)
+        signal.signal(signal.SIGTERM, lambda *_: sys.exit(0))
         self._start_command_listener()
 
     def _start_command_listener(self) -> None: