# Main Live — Orchestrator Utama

> **File:** `main_live.py`
> **Class:** `TradingBot`
> **Runtime:** Async event loop (asyncio)
> **Target:** < 0.05 detik per loop

---

## Apa Itu Main Live?

Main Live adalah **otak pusat** yang mengorkestrasi semua komponen bot. Menjalankan loop utama setiap ~1 detik, mengkoordinasikan 15+ komponen dari data fetching hingga order execution.

**Analogi:** Main Live seperti **konduktor orkestra** — tidak memainkan alat musik sendiri, tapi mengarahkan semua pemain (komponen) agar bermain harmonis pada waktu yang tepat.

---

## Komponen yang Dimuat

```python
class TradingBot:
    def __init__(self):
        # Koneksi
        self.mt5 = MT5Connector(...)              # Jembatan ke broker
        self.telegram = TelegramNotifier(...)       # Notifikasi

        # AI Models
        self.ml_model = TradingModel(...)           # XGBoost predictor
        self.regime_detector = MarketRegimeDetector(...) # HMM regime
        self.smc = SMCAnalyzer(...)                 # Smart Money Concepts

        # Analisis
        self.features = FeatureEngineer()           # 40+ fitur
        self.dynamic_confidence = DynamicConfidenceManager(...) # Threshold
        self.session_filter = SessionFilter(...)     # Waktu trading
        self.news_agent = NewsAgent(...)            # Monitor berita

        # Risiko
        self.smart_risk = SmartRiskManager(...)     # Risk management
        self.risk_engine = RiskEngine(...)          # Kelly criterion
        self.position_manager = SmartPositionManager(...) # Position mgmt

        # Logging & Training
        self.trade_logger = TradeLogger(...)        # Pencatat trade
        self.auto_trainer = AutoTrainer(...)        # Retraining otomatis

        # State
        self.flash_crash_detector = FlashCrashDetector(...) # Proteksi
```

---

## Main Loop (Setiap ~1 Detik)

```
STARTUP:
  Load models → Connect MT5 → Send Telegram startup
    |
    v
LOOP UTAMA (setiap ~1 detik):
    |
    |===[PHASE 1: DATA]=================================
    |
    ├── Fetch 200 bar M15 XAUUSD dari MT5
    ├── Feature Engineering (40+ fitur)
    ├── SMC Analysis (Swing, FVG, OB, BOS, CHoCH)
    ├── HMM Regime Detection
    └── XGBoost Prediction
    |
    |===[PHASE 2: MONITORING]===========================
    |
    ├── Cek posisi terbuka (setiap 1 detik)
    │   └── Untuk setiap posisi:
    │       ├── Update profit & momentum
    │       ├── 10 kondisi exit (smart_risk.evaluate_position)
    │       └── Jika should_close → tutup → log → Telegram
    |
    ├── Position Manager (trailing SL, breakeven)
    │   └── Smart Market Close Handler
    |
    |===[PHASE 3: ENTRY]=================================
    |
    ├── [1] Session Filter → boleh trading?
    ├── [2] Risk Mode → bukan STOPPED?
    ├── [3] SMC Signal → ada setup?
    ├── [4] ML Confidence → >= threshold?
    ├── [5] ML Agreement → tidak strongly disagree?
    ├── [6] Dynamic Quality → bukan AVOID?
    ├── [7] Confirmation → 2x berturut?
    ├── [8] Pullback Filter → momentum selaras?
    ├── [9] Cooldown → 5 menit sejak trade terakhir?
    ├── [10] Position Limit → < 2 posisi?
    ├── [11] Lot Size → > 0?
    └── SEMUA PASS → Execute trade → Log → Telegram
    |
    |===[PHASE 4: PERIODIK]==============================
    |
    ├── Setiap 5 menit: Cek auto-retrain
    ├── Setiap 30 menit: Market update (Telegram)
    ├── Setiap 1 jam: Hourly analysis (Telegram)
    ├── Pergantian hari: Daily summary + reset
    └── News Agent: Monitor (non-blocking)
    |
    v
    Tunggu ~1 detik → Loop lagi
```

---

## Startup Sequence

```
1. Load konfigurasi dari .env
2. Connect ke MT5 (max 3 retry)
3. Load model HMM dari models/hmm_regime.pkl
4. Load model XGBoost dari models/xgboost_model.pkl
5. Initialize SmartRiskManager (set balance, limits)
6. Initialize SessionFilter (WIB timezone)
7. Initialize TelegramNotifier
8. Initialize TradeLogger
9. Initialize AutoTrainer
10. Send Telegram: "BOT STARTED" (config, balance, risk settings)
11. Mulai main loop
```

---

## Shutdown Sequence

```
1. Signal SIGINT/SIGTERM diterima
2. Hentikan loop utama
3. Kirim Telegram: "BOT STOPPED" (balance, trades, uptime)
4. Disconnect MT5
5. Close database connections
6. Exit
```

---

## Error Handling

```
Setiap iterasi loop dibungkus try-except:

try:
    # Fetch data, analyze, trade
except ConnectionError:
    # MT5 disconnected → reconnect()
except Exception as e:
    # Log error → lanjut loop berikutnya
    # Bot TIDAK crash dari error tunggal

Prinsip: NEVER STOP TRADING karena error non-kritis
```

---

## Timer Periodik

| Event | Interval | Aksi |
|-------|----------|------|
| Data fetch + analysis | ~1 detik | Setiap loop |
| Position monitoring | ~1 detik | Setiap loop |
| News monitoring log | 5 menit | `loop_count % 300` |
| Auto-retrain check | 5 menit | `loop_count % 300` |
| Market update Telegram | 30 menit | Timer |
| Hourly analysis Telegram | 1 jam | Timer |
| Daily summary | Pergantian hari | Date check |

---

## Performa Target

```
Target: < 0.05 detik per loop (50ms)

Breakdown:
├── MT5 data fetch:      ~10ms
├── Feature engineering:  ~5ms  (Polars, vectorized)
├── SMC analysis:         ~5ms  (Polars native)
├── HMM predict:          ~2ms
├── XGBoost predict:      ~3ms
├── Position monitoring:  ~5ms
├── Entry logic:          ~5ms
└── Overhead:             ~15ms
                          ------
                          ~50ms total
```

---

## Hubungan Semua Komponen

```
┌─────────────────────────────────────────────────────────┐
│                     main_live.py                         │
│                    (TradingBot)                           │
│                                                          │
│  ┌─────────┐  ┌─────────┐  ┌──────────┐  ┌──────────┐  │
│  │   MT5   │  │ Feature │  │   SMC    │  │   HMM    │  │
│  │Connector│→ │  Eng    │→ │ Analyzer │→ │ Detector │  │
│  └─────────┘  └─────────┘  └──────────┘  └──────────┘  │
│       ↑                          ↓              ↓        │
│       │              ┌──────────────────────┐           │
│       │              │  Dynamic Confidence  │           │
│       │              └──────────────────────┘           │
│       │                        ↓                        │
│       │              ┌──────────────────┐               │
│       │              │ XGBoost Model    │               │
│       │              └──────────────────┘               │
│       │                        ↓                        │
│       │    ┌─────────────────────────────────┐          │
│       │    │  Entry Logic (11 Filters)       │          │
│       │    │  Session, Risk, SMC, ML, ...    │          │
│       │    └─────────────────────────────────┘          │
│       │                        ↓                        │
│       │    ┌────────────┐  ┌───────────────┐            │
│       ├────│ Risk Engine│  │Smart Risk Mgr │            │
│       │    └────────────┘  └───────────────┘            │
│       │                        ↓                        │
│       │←── Execute Order (BUY/SELL)                     │
│       │                        ↓                        │
│       │    ┌────────────┐  ┌───────────────┐            │
│       │    │  Position  │  │ Trade Logger  │            │
│       │    │  Manager   │  │ (DB + CSV)    │            │
│       │    └────────────┘  └───────────────┘            │
│       │                        ↓                        │
│       │    ┌────────────┐  ┌───────────────┐            │
│       │    │  Telegram  │  │ Auto Trainer  │            │
│       │    │ Notifier   │  │ (retraining)  │            │
│       │    └────────────┘  └───────────────┘            │
│       │                                                  │
│       │    ┌────────────┐  ┌───────────────┐            │
│       │    │News Agent  │  │Session Filter │            │
│       │    │(monitor)   │  │(waktu trading)│            │
│       │    └────────────┘  └───────────────┘            │
└─────────────────────────────────────────────────────────┘
```