src/main/java/net/siegeln/cameleer/saas/portal/TenantPortalController.java

@@ -107,12 +107,8 @@ public class TenantPortalController {
     @PostMapping("/password")
     public ResponseEntity<Void> changeOwnPassword(@AuthenticationPrincipal Jwt jwt,
                                                     @RequestBody PasswordChangeRequest body) {
-        try {
-            portalService.changePassword(jwt.getSubject(), body.password());
-            return ResponseEntity.noContent().build();
-        } catch (IllegalArgumentException e) {
-            return ResponseEntity.badRequest().build();
-        }
+        portalService.changePassword(jwt.getSubject(), body.password());
+        return ResponseEntity.noContent().build();
     }
 
     @PostMapping("/team/{userId}/password")
@@ -203,23 +199,15 @@ public class TenantPortalController {
         if (name == null || name.isBlank()) {
             return ResponseEntity.badRequest().build();
         }
-        try {
-            portalService.renamePasskey(jwt.getSubject(), id, name);
-            return ResponseEntity.noContent().build();
-        } catch (IllegalArgumentException e) {
-            return ResponseEntity.notFound().build();
-        }
+        portalService.renamePasskey(jwt.getSubject(), id, name);
+        return ResponseEntity.noContent().build();
     }
 
     @DeleteMapping("/mfa/webauthn/{id}")
     public ResponseEntity<Void> deletePasskey(@AuthenticationPrincipal Jwt jwt,
                                               @PathVariable String id) {
-        try {
-            portalService.deletePasskey(jwt.getSubject(), id);
-            return ResponseEntity.noContent().build();
-        } catch (IllegalArgumentException e) {
-            return ResponseEntity.notFound().build();
-        }
+        portalService.deletePasskey(jwt.getSubject(), id);
+        return ResponseEntity.noContent().build();
     }
 
     @PostMapping("/mfa/method-preference")

src/main/java/net/siegeln/cameleer/saas/vendor/VendorAdminService.java

@@ -2,6 +2,7 @@ package net.siegeln.cameleer.saas.vendor;
 
 import net.siegeln.cameleer.saas.account.AccountService;
 import net.siegeln.cameleer.saas.identity.LogtoManagementClient;
+import net.siegeln.cameleer.saas.notification.PasswordResetNotificationService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.http.HttpStatus;
@@ -20,13 +21,16 @@ public class VendorAdminService {
     private final LogtoManagementClient logtoClient;
     private final AccountService accountService;
     private final EmailConnectorService emailConnectorService;
+    private final PasswordResetNotificationService passwordNotificationService;
 
     public VendorAdminService(LogtoManagementClient logtoClient,
                               AccountService accountService,
-                              EmailConnectorService emailConnectorService) {
+                              EmailConnectorService emailConnectorService,
+                              PasswordResetNotificationService passwordNotificationService) {
         this.logtoClient = logtoClient;
         this.accountService = accountService;
         this.emailConnectorService = emailConnectorService;
+        this.passwordNotificationService = passwordNotificationService;
     }
 
     // --- Records ---
@@ -107,13 +111,36 @@ public class VendorAdminService {
     }
 
     public void resetAdminPassword(String userId, String newPassword) {
+        verifyIsVendorAdmin(userId);
         accountService.validatePassword(newPassword);
         logtoClient.updateUserPassword(userId, newPassword);
         log.info("Reset password for vendor admin {}", userId);
+
+        // Send notification email
+        try {
+            var user = logtoClient.getUser(userId);
+            if (user != null) {
+                String email = String.valueOf(user.getOrDefault("primaryEmail", ""));
+                if (!email.isBlank()) {
+                    passwordNotificationService.sendNotification(email);
+                }
+            }
+        } catch (Exception e) {
+            log.warn("Failed to send password reset notification: {}", e.getMessage());
+        }
     }
 
     public void resetAdminMfa(String userId) {
+        verifyIsVendorAdmin(userId);
         logtoClient.deleteAllMfaVerifications(userId);
         log.info("Reset MFA for vendor admin {}", userId);
     }
+
+    private void verifyIsVendorAdmin(String userId) {
+        boolean isAdmin = listAdmins().stream()
+                .anyMatch(a -> userId.equals(a.userId()));
+        if (!isAdmin) {
+            throw new ResponseStatusException(HttpStatus.NOT_FOUND, "User is not a platform administrator");
+        }
+    }
 }