-

internal/handlers/application.go

@@ -55,8 +55,29 @@ func (h *ApplicationHandler) Create(c *gin.Context) {
 		return
 	}
 
-	// Validate input
-	validationErrors := h.validator.ValidateApplicationRequest(req.AppID, req.AppLink, req.CallbackURL, []string{})
+	// Validate input (skip permissions validation for application creation)
+	var validationErrors []validation.ValidationError
+	
+	// Validate app ID
+	if result := h.validator.ValidateAppID(req.AppID); !result.Valid {
+		validationErrors = append(validationErrors, result.Errors...)
+	}
+	
+	// Validate app link URL
+	if result := h.validator.ValidateURL(req.AppLink, "app_link"); !result.Valid {
+		validationErrors = append(validationErrors, result.Errors...)
+	}
+	
+	// Validate callback URL
+	if result := h.validator.ValidateURL(req.CallbackURL, "callback_url"); !result.Valid {
+		validationErrors = append(validationErrors, result.Errors...)
+	}
+	
+	// Validate token prefix if provided
+	if result := h.validator.ValidateTokenPrefix(req.TokenPrefix); !result.Valid {
+		validationErrors = append(validationErrors, result.Errors...)
+	}
+	
 	if len(validationErrors) > 0 {
 		h.logger.Warn("Application validation failed", 
 			zap.String("user_id", userID),