Fix jwt-token

server/models/Tenant.js

@@ -44,7 +44,7 @@ module.exports = (sequelize) => {
     
     // Authentication Configuration
     auth_provider: {
-      type: DataTypes.ENUM('local', 'saml', 'oauth', 'ldap', 'custom_sso'),
+      type: DataTypes.ENUM('local', 'saml', 'oauth', 'ldap', 'ad', 'custom_sso'),
       defaultValue: 'local',
       comment: 'Primary authentication provider'
     },
@@ -137,6 +137,32 @@ module.exports = (sequelize) => {
       comment: 'Additional tenant metadata'
     },
     
+    // Session Configuration
+    session_timeout: {
+      type: DataTypes.INTEGER,
+      defaultValue: 480, // 8 hours in minutes
+      validate: {
+        min: 15,    // Minimum 15 minutes
+        max: 1440   // Maximum 24 hours
+      },
+      comment: 'Session timeout in minutes'
+    },
+    require_mfa: {
+      type: DataTypes.BOOLEAN,
+      defaultValue: false,
+      comment: 'Whether multi-factor authentication is required'
+    },
+    allow_concurrent_sessions: {
+      type: DataTypes.BOOLEAN,
+      defaultValue: true,
+      comment: 'Whether users can have multiple concurrent sessions'
+    },
+    role_mappings: {
+      type: DataTypes.JSONB,
+      allowNull: true,
+      comment: 'Mapping of external groups/attributes to system roles'
+    },
+    
     created_at: {
       type: DataTypes.DATE,
       defaultValue: DataTypes.NOW