Initial commit: Gold Trading Simulator with AI-powered analysis

2025-11-16 00:50:04 +02:00
commit 72c1d3adb7
128 changed files with 16232 additions and 0 deletions
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+from pydantic import BaseModel, Field
+from typing import Optional, List
+from datetime import datetime
+from enum import Enum
+
+
+class TradeAction(str, Enum):
+    BUY = "BUY"
+    SELL = "SELL"
+
+
+class Recommendation(str, Enum):
+    BUY = "BUY"
+    SELL = "SELL"
+    HOLD = "HOLD"
+
+
+class RiskLevel(str, Enum):
+    LOW = "LOW"
+    MEDIUM = "MEDIUM"
+    HIGH = "HIGH"
+
+
+class PriceData(BaseModel):
+    time: int
+    open: float
+    high: float
+    low: float
+    close: float
+    volume: Optional[float] = None
+
+
+class TradeCreate(BaseModel):
+    action: TradeAction
+    quantity: float
+    price: float
+
+
+class TradeResponse(BaseModel):
+    id: int
+    simulation_id: int
+    action: TradeAction
+    quantity: float
+    price: float
+    total: float
+    pnl: Optional[float] = None
+    timestamp: datetime
+
+    class Config:
+        from_attributes = True
+
+
+class PositionResponse(BaseModel):
+    symbol: str
+    quantity: float
+    avg_price: float
+    current_price: float
+    unrealized_pnl: float
+    unrealized_pnl_percent: float
+
+    class Config:
+        from_attributes = True
+
+
+class PortfolioResponse(BaseModel):
+    cash: float
+    initial_capital: float
+    total_value: float
+    total_pnl: float
+    total_pnl_percent: float
+    position: Optional[PositionResponse] = None
+    trades: List[TradeResponse] = []
+
+
+class MarketDataResponse(BaseModel):
+    symbol: str = "XAU/USD"
+    price: float
+    change: float
+    change_percent: float
+    high_24h: float
+    low_24h: float
+    volume: float
+
+
+class SupportResistance(BaseModel):
+    support: List[float] = []
+    resistance: List[float] = []
+
+
+class AIAnalysisRequest(BaseModel):
+    price_data: List[PriceData]
+    indicators: List[dict]
+    current_price: float
+
+
+class AIAnalysisResponse(BaseModel):
+    recommendation: Recommendation
+    confidence: float = Field(..., ge=0, le=100)
+    reasoning: str
+    support_resistance: SupportResistance
+    risk_level: RiskLevel
+
+
+class IndicatorData(BaseModel):
+    time: int
+    value: float
+
+
+# News and Sentiment Schemas
+class Sentiment(str, Enum):
+    POSITIVE = "POSITIVE"
+    NEGATIVE = "NEGATIVE"
+    NEUTRAL = "NEUTRAL"
+
+
+class NewsArticle(BaseModel):
+    id: str
+    source: str
+    title: str
+    description: Optional[str] = None
+    url: str
+    published_at: datetime
+    sentiment: Sentiment
+    sentiment_score: float = Field(..., ge=-1, le=1)
+    impact_on_gold: str  # HIGH, MEDIUM, LOW
+    relevance_score: float = Field(..., ge=0, le=1)
+    category: str  # MONETARY_POLICY, GEOPOLITICS, ECONOMIC_DATA, etc.
+
+
+class NewsFeedResponse(BaseModel):
+    articles: List[NewsArticle]
+    total_count: int
+    bullish_count: int
+    bearish_count: int
+    neutral_count: int
+    overall_sentiment: Sentiment
+    avg_sentiment_score: float
+
+
+class EconomicEvent(BaseModel):
+    id: str
+    title: str
+    country: str
+    currency: str
+    event_date: datetime
+    importance: str  # HIGH, MEDIUM, LOW
+    forecast: Optional[str] = None
+    previous: Optional[str] = None
+    actual: Optional[str] = None
+    impact_on_gold: str
+
+
+class EconomicCalendarResponse(BaseModel):
+    events: List[EconomicEvent]
+    upcoming_high_impact: int
+
+
+# Alert Schemas
+class AlertType(str, Enum):
+    PRICE_SPIKE = "PRICE_SPIKE"
+    PRICE_DROP = "PRICE_DROP"
+    NEWS_BREAKING = "NEWS_BREAKING"
+    SUPPORT_BREACH = "SUPPORT_BREACH"
+    RESISTANCE_BREACH = "RESISTANCE_BREACH"
+    HIGH_VOLATILITY = "HIGH_VOLATILITY"
+    ECONOMIC_EVENT = "ECONOMIC_EVENT"
+
+
+class AlertSeverity(str, Enum):
+    CRITICAL = "CRITICAL"
+    HIGH = "HIGH"
+    MEDIUM = "MEDIUM"
+    LOW = "LOW"
+
+
+class Alert(BaseModel):
+    id: str
+    type: AlertType
+    severity: AlertSeverity
+    title: str
+    message: str
+    price: Optional[float] = None
+    change_percent: Optional[float] = None
+    timestamp: datetime
+    related_news: Optional[List[str]] = []  # URLs to related news
+    action_required: bool = False
+
+
+class AlertsResponse(BaseModel):
+    alerts: List[Alert]
+    critical_count: int
+    unread_count: int
+
+
+# News-Price Correlation
+class NewsPriceCorrelation(BaseModel):
+    news_id: str
+    news_title: str
+    news_time: datetime
+    price_before: float
+    price_after: float
+    price_change: float
+    price_change_percent: float
+    time_delta_minutes: int
+    correlation_strength: str  # STRONG, MODERATE, WEAK
+
+
+class CorrelationAnalysisResponse(BaseModel):
+    correlations: List[NewsPriceCorrelation]
+    significant_events: int
+    avg_price_impact: float