HAWLERAKAM AI TRADER (OKX SPOT) - v0.3 (Safe Upgrades + Balance Guard)
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NEW in v0.3:
1) Upgrade-safe config:
   - ZIP does NOT include config/config.local.php
   - install.php will NOT overwrite config.local.php if it already exists

2) Engine safety:
   - If there is ANY pending proposal, engine won't create another one
   - Max trades/day now counts ONLY executed trades (not proposals/rejected)
   - Balance guard: if USDT available < Min USDT Balance (default 5.5), engine stops (no proposals)

CRON (every 2 minutes)
*/2 * * * * /usr/local/bin/php -q /home/hawlerakam/ai.hawlerakam.com/cron.php >/dev/null 2>&1

PAGES
- Dashboard: /public/
- Approvals: /public/approvals.php
- OKX test: /api/test_okx.php
- IP test: /iptest.php

UPGRADE
- Upload & Extract (overwrite) is OK.
- Your config/config.local.php will stay safe.
- After you confirm everything works, DELETE install.php for security.
