pm2: add crash-loop governor to all apps; lower srebot max_memory_restart to 12000M

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

ecosystem.config.js

@@ -10,11 +10,21 @@ const DEPLOY_PATH = __dirname;
 // SHARED/requirements.txt (both bots also share BOTS/SHARED for code).
 const PY_INTERPRETER = `${DEPLOY_PATH}/../SHARED/.venv/bin/python`;
 
+// Crash-loop governor: after max_restarts attempts that each fail to stay up
+// min_uptime ms, PM2 marks the app `errored` and stops relaunching it, instead
+// of restarting forever and pegging the CPU. See SREBOT/ecosystem.config.js.
+const RESTART_POLICY = {
+  max_restarts: 10,
+  min_uptime: 10000,
+  exp_backoff_restart_delay: 200,
+};
+
 module.exports = {
   apps: [
     // Discord Bot
     {
       name: 'tssbot',
+      ...RESTART_POLICY,
       script: 'start_bot.py',
       interpreter: PY_INTERPRETER,
       cwd: DEPLOY_PATH,