♻️ Refactored event audit system

pkg/authkit/models/events.go

@@ -1,13 +1,15 @@
 package models
 
+import "gorm.io/datatypes"
+
 type ActionEvent struct {
 	BaseModel
 
-	Type      string `json:"type"`
-	Target    string `json:"target"`
-	Location  string `json:"location"`
-	IpAddress string `json:"ip_address"`
-	UserAgent string `json:"user_agent"`
+	Type      string            `json:"type"`
+	Metadata  datatypes.JSONMap `json:"metadata"`
+	Location  string            `json:"location"`
+	IpAddress string            `json:"ip_address"`
+	UserAgent string            `json:"user_agent"`
 
 	Account   Account `json:"account"`
 	AccountID uint    `json:"account_id"`