feat: implement batch team owner pooling functionality with dedicated upload, processing, logging, and results pages.

backend/internal/logger/logger.go

@@ -73,23 +73,44 @@ func log(level, message, email, module string) {
 
 	broadcast(entry)
 
-	// 打印到控制台
+	// 打印到控制台 (带时间戳和颜色)
+	timestamp := entry.Timestamp.Format("15:04:05")
+
+	// ANSI 颜色代码
+	colorReset := "\033[0m"
+	colorGray := "\033[90m"
+	colorGreen := "\033[32m"
+	colorRed := "\033[31m"
+	colorYellow := "\033[33m"
+	colorCyan := "\033[36m"
+
 	prefix := ""
+	color := ""
 	switch level {
 	case "info":
-		prefix = "[INFO]"
+		prefix = "INFO"
+		color = colorCyan
 	case "success":
-		prefix = "[SUCCESS]"
+		prefix = "SUCCESS"
+		color = colorGreen
 	case "error":
-		prefix = "[ERROR]"
+		prefix = "ERROR"
+		color = colorRed
 	case "warning":
-		prefix = "[WARN]"
+		prefix = "WARN"
+		color = colorYellow
 	}
 
 	if email != "" {
-		fmt.Printf("%s [%s] %s - %s\n", prefix, module, email, message)
+		fmt.Printf("%s%s%s %s[%s]%s [%s] %s - %s\n",
+			colorGray, timestamp, colorReset,
+			color, prefix, colorReset,
+			module, email, message)
 	} else {
-		fmt.Printf("%s [%s] %s\n", prefix, module, message)
+		fmt.Printf("%s%s%s %s[%s]%s [%s] %s\n",
+			colorGray, timestamp, colorReset,
+			color, prefix, colorReset,
+			module, message)
 	}
 }