Fix health endpoint, bump MT5 dep, polish README

- Fix health check: mt5.isinitialize() → mt5.terminal_info() (was crashing)
- Bump MetaTrader5 5.0.5120 → >=5.0.5735 (old version removed from PyPI)
- README: add dev status note, restructure strategy table with 14 active
- README: Hybrid & Crypto reclassified as Intermediate (not Expert)

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

README.md

@@ -1,10 +1,14 @@
 # QuantumBotX
 
-QuantumBotX is a Windows-first trading bot and backtesting platform for
+QuantumBotX is a **Windows-first trading bot and backtesting platform** for
 MetaTrader 5. The `main` branch is intentionally kept focused on MT5 so users
 can install, test, and run the current app without confusion from experimental
 cross-platform work.
 
+> 🚧 **Development Status:** Actively maintained but built in spare time.
+> New features and fixes land when the developer's schedule allows.
+> Contributions, ideas, and bug reports are always welcome.
+
 Use this project for education, research, demo trading, and strategy validation.
 Always test on a demo account before considering any live trading.
 
@@ -169,33 +173,13 @@ Supported markets depend on the connected MT5 broker. Common examples include:
 - Indices such as US30, US100, US500, DE30, UK100, when available.
 - Crypto CFD symbols such as BTCUSD or ETHUSD, when available through MT5.
 
-## Strategy Collection
+## Strategy Collection (14 Active)
 
-Beginner-friendly:
-
-- MA Crossover
-- RSI Crossover
-- Turtle Breakout
-
-Intermediate:
-
-- Bollinger Reversion
-- Bollinger Squeeze
-- Ichimoku Cloud
-- Pulse Sync
-- Index Momentum
-
-Advanced:
-
-- Quantum Velocity
-- Mercy Edge
-- Dynamic Breakout
-- Index Breakout Pro
-
-Expert:
-
-- QuantumBotX Hybrid
-- QuantumBotX Crypto
+| Difficulty | Strategies |
+|------------|------------|
+| 🟢 Beginner | MA Crossover, RSI Crossover, Turtle Breakout |
+| 🟡 Intermediate | Bollinger Reversion, Bollinger Squeeze, Ichimoku Cloud, Pulse Sync, Index Momentum, QuantumBotX Hybrid, QuantumBotX Crypto |
+| 🔴 Advanced | Quantum Velocity, Mercy Edge, Dynamic Breakout, Index Breakout Pro |
 
 Strategy availability and behavior are validated by:
 

requirements.txt

@@ -8,7 +8,7 @@ idna==3.10
 itsdangerous==2.2.0
 Jinja2==3.1.6
 MarkupSafe==3.0.2
-MetaTrader5==5.0.5120
+MetaTrader5>=5.0.5735; platform_system == "Windows"
 numpy>=1.26.4,<3
 pandas==2.3.1
 python-dateutil==2.9.0.post0

run.py

@@ -29,7 +29,8 @@ app = create_app()
 @app.route('/api/health')
 def health_check():
     """Endpoint untuk memastikan server berjalan."""
-    mt5_status = "MT5 connected" if mt5.isinitialize() else "MT5 not connected"  # pyright: ignore[reportAttributeAccessIssue]
+    mt5_status = "MT5 connected" if mt5.terminal_info() else "MT5 not connected"
+    # pyright: ignore[reportAttributeAccessIssue]
     return jsonify({"status": "ok", "message": "Server is running", "mt5": mt5_status})
 
 if __name__ == '__main__':