Initial CoinOX instance: coin-margined options + USDT hedge.

Forked from crypto_monitor OKX instance (copy-only). Keeps standalone options, perp-options and options-options hedge; drops standalone perp entrypoints; forces coin margin; adds sim wallets; default port 5010.

Co-authored-by: Cursor <cursoragent@cursor.com>

ecosystem.config.cjs

@@ -0,0 +1,25 @@
+/**
+ * CoinOX PM2 进程定义 (Ubuntu / Linux).
+ *
+ * 启动: pm2 start ecosystem.config.cjs
+ */
+const path = require("path");
+
+const ROOT = __dirname;
+const PY = path.join(ROOT, ".venv", "bin", "python");
+
+module.exports = {
+  apps: [
+    {
+      name: "coinox",
+      cwd: ROOT,
+      script: path.join(ROOT, "app.py"),
+      interpreter: PY,
+      instances: 1,
+      autorestart: true,
+      watch: false,
+      max_memory_restart: "800M",
+      env: { PYTHONPATH: ROOT },
+    },
+  ],
+};