feat: Add Telegram news integration for market sentiment analysis (PR #277)

- Add Telegram channel monitoring for market news
- Integrate news sentiment into AI decision making
- Improve context awareness for trading decisions
- Fix missing InsideCoins field in ConfigFile structure
- Merge with existing partial_close and position tracking features

main.go

@@ -25,19 +25,20 @@ type LeverageConfig struct {
 
 // ConfigFile 配置文件结构，只包含需要同步到数据库的字段
 type ConfigFile struct {
-	AdminMode          bool           `json:"admin_mode"`
-	APIServerPort      int            `json:"api_server_port"`
-	UseDefaultCoins    bool           `json:"use_default_coins"`
-	DefaultCoins       []string       `json:"default_coins"`
-	CoinPoolAPIURL     string         `json:"coin_pool_api_url"`
-	OITopAPIURL        string         `json:"oi_top_api_url"`
-	InsideCoins        bool           `json:"inside_coins"`
-	MaxDailyLoss       float64        `json:"max_daily_loss"`
-	MaxDrawdown        float64        `json:"max_drawdown"`
-	StopTradingMinutes int            `json:"stop_trading_minutes"`
-	Leverage           LeverageConfig `json:"leverage"`
-	JWTSecret          string         `json:"jwt_secret"`
-	DataKLineTime      string         `json:"data_k_line_time"`
+	AdminMode          bool                `json:"admin_mode"`
+	APIServerPort      int                 `json:"api_server_port"`
+	UseDefaultCoins    bool                `json:"use_default_coins"`
+	DefaultCoins       []string            `json:"default_coins"`
+	CoinPoolAPIURL     string              `json:"coin_pool_api_url"`
+	OITopAPIURL        string              `json:"oi_top_api_url"`
+	InsideCoins        bool                `json:"inside_coins"`
+	MaxDailyLoss       float64             `json:"max_daily_loss"`
+	MaxDrawdown        float64             `json:"max_drawdown"`
+	StopTradingMinutes int                 `json:"stop_trading_minutes"`
+	Leverage           LeverageConfig      `json:"leverage"`
+	JWTSecret          string              `json:"jwt_secret"`
+  DataKLineTime      string              `json:"data_k_line_time"`
+	News               []config.NewsConfig `json:"news"`
 }
 
 // syncConfigToDatabase 从config.json读取配置并同步到数据库
@@ -96,6 +97,14 @@ func syncConfigToDatabase(database *config.Database) error {
 		configs["jwt_secret"] = configFile.JWTSecret
 	}
 
+	// 新闻配置
+	if len(configFile.News) != 0 {
+		newsJSON, err := json.Marshal(configFile.News)
+		if err == nil {
+			configs["news_config"] = string(newsJSON)
+		}
+	}
+
 	// 更新数据库配置
 	for key, value := range configs {
 		if err := database.SetSystemConfig(key, value); err != nil {