roles update

apps/api-gateway/src/app.module.ts

@@ -21,7 +21,7 @@ import { ChatController } from './controllers/chat.controller';
 import { NotificationsController } from './controllers/notifications.controller';
 import { MediaController } from './controllers/media.controller';
 import { CoreGrpcService } from './core-grpc.service';
-import { AdminGuard, SuperAdminGuard } from './guards/admin.guard';
+import { AdminGuard, RbacManageGuard, SuperAdminGuard } from './guards/admin.guard';
 
 @Module({
   imports: [
@@ -56,6 +56,6 @@ import { AdminGuard, SuperAdminGuard } from './guards/admin.guard';
     ])
   ],
   controllers: [AuthController, AdminController, RbacController, SecurityController, SettingsController, PublicSettingsController, HealthController, ProfileController, DocumentsController, AddressesController, OAuthController, WellKnownController, OAuthAuthorizeDiscoveryController, AdvancedAuthController, FamilyController, ChatController, NotificationsController, MediaController],
-  providers: [CoreGrpcService, AdminGuard, SuperAdminGuard]
+  providers: [CoreGrpcService, AdminGuard, RbacManageGuard, SuperAdminGuard]
 })
 export class AppModule {}

apps/api-gateway/src/controllers/rbac.controller.ts

@@ -3,8 +3,22 @@ import { ApiBearerAuth, ApiBody, ApiOperation, ApiParam, ApiTags } from '@nestjs
 import { map } from 'rxjs';
 import { CoreGrpcService } from '../core-grpc.service';
 import { CurrentAdmin } from '../decorators/current-admin.decorator';
-import { AssignUserRoleDto, CreateOAuthClientDto, CreateRoleDto, UpdateOAuthClientDto } from '../dto/rbac.dto';
+import {
-import { AdminGuard, AdminRequestUser, assertAdminAnyPermission, assertAdminPermission, SuperAdminGuard } from '../guards/admin.guard';
+  AssignUserPermissionDto,
+  AssignUserRoleDto,
+  CreateOAuthClientDto,
+  CreateRoleDto,
+  UpdateOAuthClientDto,
+  UpdateRoleDto
+} from '../dto/rbac.dto';
+import {
+  AdminGuard,
+  AdminRequestUser,
+  assertAdminAnyPermission,
+  assertAdminPermission,
+  RbacManageGuard,
+  SuperAdminGuard
+} from '../guards/admin.guard';
 
 @ApiTags('RBAC и OAuth')
 @ApiBearerAuth()
@@ -30,7 +44,7 @@ export class RbacController {
   }
 
   @Get('permissions')
-  @UseGuards(SuperAdminGuard)
+  @UseGuards(RbacManageGuard)
   @ApiOperation({ summary: 'Список прав', description: 'Возвращает все доступные permissions.' })
   listPermissions() {
     return this.core.rbac.ListPermissions({});
@@ -51,16 +65,33 @@ export class RbacController {
   }
 
   @Post('roles')
-  @UseGuards(SuperAdminGuard)
+  @UseGuards(RbacManageGuard)
-  @ApiOperation({ summary: 'Создать роль', description: 'Создаёт новую роль с набором прав. Только супер-администратор.' })
+  @ApiOperation({ summary: 'Создать роль', description: 'Создаёт новую роль с набором прав.' })
   @ApiBody({ type: CreateRoleDto })
   createRole(@Body() dto: CreateRoleDto, @CurrentAdmin() admin: AdminRequestUser) {
     return this.core.rbac.CreateRole({ actorUserId: admin.id, ...dto });
   }
 
+  @Patch('roles/:roleSlug')
+  @UseGuards(RbacManageGuard)
+  @ApiOperation({ summary: 'Обновить роль', description: 'Изменяет название, описание и права роли.' })
+  @ApiParam({ name: 'roleSlug', description: 'Slug роли' })
+  @ApiBody({ type: UpdateRoleDto })
+  updateRole(@Param('roleSlug') roleSlug: string, @Body() dto: UpdateRoleDto, @CurrentAdmin() admin: AdminRequestUser) {
+    return this.core.rbac.UpdateRole({ actorUserId: admin.id, roleSlug, ...dto });
+  }
+
+  @Delete('roles/:roleSlug')
+  @UseGuards(RbacManageGuard)
+  @ApiOperation({ summary: 'Удалить роль', description: 'Удаляет пользовательскую роль. Системные роли удалить нельзя.' })
+  @ApiParam({ name: 'roleSlug', description: 'Slug роли' })
+  deleteRole(@Param('roleSlug') roleSlug: string, @CurrentAdmin() admin: AdminRequestUser) {
+    return this.core.rbac.DeleteRole({ actorUserId: admin.id, roleSlug });
+  }
+
   @Post('users/:userId/roles')
-  @UseGuards(SuperAdminGuard)
+  @UseGuards(RbacManageGuard)
-  @ApiOperation({ summary: 'Назначить роль пользователю', description: 'Только супер-администратор может назначать роли.' })
+  @ApiOperation({ summary: 'Назначить роль пользователю' })
   @ApiParam({ name: 'userId', description: 'ID пользователя' })
   @ApiBody({ type: AssignUserRoleDto })
   assignRole(@Param('userId') userId: string, @Body() dto: AssignUserRoleDto, @CurrentAdmin() admin: AdminRequestUser) {
@@ -68,14 +99,36 @@ export class RbacController {
   }
 
   @Delete('users/:userId/roles/:roleSlug')
-  @UseGuards(SuperAdminGuard)
+  @UseGuards(RbacManageGuard)
-  @ApiOperation({ summary: 'Снять роль с пользователя', description: 'Только супер-администратор может снимать роли.' })
+  @ApiOperation({ summary: 'Снять роль с пользователя' })
   @ApiParam({ name: 'userId', description: 'ID пользователя' })
   @ApiParam({ name: 'roleSlug', description: 'Slug роли' })
   removeRole(@Param('userId') userId: string, @Param('roleSlug') roleSlug: string, @CurrentAdmin() admin: AdminRequestUser) {
     return this.core.rbac.RemoveUserRole({ actorUserId: admin.id, userId, roleSlug });
   }
 
+  @Post('users/:userId/permissions')
+  @UseGuards(RbacManageGuard)
+  @ApiOperation({ summary: 'Назначить право пользователю', description: 'Прямое назначение permission без смены роли.' })
+  @ApiParam({ name: 'userId', description: 'ID пользователя' })
+  @ApiBody({ type: AssignUserPermissionDto })
+  assignPermission(@Param('userId') userId: string, @Body() dto: AssignUserPermissionDto, @CurrentAdmin() admin: AdminRequestUser) {
+    return this.core.rbac.AssignUserPermission({ actorUserId: admin.id, userId, permissionSlug: dto.permissionSlug });
+  }
+
+  @Delete('users/:userId/permissions/:permissionSlug')
+  @UseGuards(RbacManageGuard)
+  @ApiOperation({ summary: 'Снять право с пользователя' })
+  @ApiParam({ name: 'userId', description: 'ID пользователя' })
+  @ApiParam({ name: 'permissionSlug', description: 'Slug права' })
+  removePermission(
+    @Param('userId') userId: string,
+    @Param('permissionSlug') permissionSlug: string,
+    @CurrentAdmin() admin: AdminRequestUser
+  ) {
+    return this.core.rbac.RemoveUserPermission({ actorUserId: admin.id, userId, permissionSlug });
+  }
+
   @Post('oauth-clients')
   @ApiOperation({ summary: 'Создать OAuth-приложение', description: 'Создаёт OAuth2-клиент и возвращает client secret один раз.' })
   @ApiBody({ type: CreateOAuthClientDto })
@@ -93,6 +146,14 @@ export class RbacController {
     return this.core.rbac.UpdateOAuthClient({ actorUserId: admin.id, clientId, ...dto });
   }
 
+  @Delete('oauth-clients/:clientId')
+  @ApiOperation({ summary: 'Удалить OAuth-приложение', description: 'Полностью удаляет OAuth2-клиент и связанные данные.' })
+  @ApiParam({ name: 'clientId', description: 'Client ID приложения' })
+  deleteOAuthClient(@Param('clientId') clientId: string, @CurrentAdmin() admin: AdminRequestUser) {
+    assertAdminPermission(admin, 'canManageOAuth');
+    return this.core.rbac.DeleteOAuthClient({ actorUserId: admin.id, clientId });
+  }
+
   @Post('oauth-clients/:clientId/rotate-secret')
   @ApiOperation({ summary: 'Перевыпустить client secret', description: 'Генерирует новый secret для confidential-клиента.' })
   @ApiParam({ name: 'clientId', description: 'Client ID приложения' })

apps/api-gateway/src/dto/rbac.dto.ts

@@ -33,6 +33,30 @@ export class AssignUserRoleDto {
   roleSlug!: string;
 }
 
+export class AssignUserPermissionDto {
+  @ApiProperty({ description: 'Slug права', example: 'oauth.manage' })
+  @IsString({ message: 'Slug права должен быть строкой' })
+  permissionSlug!: string;
+}
+
+export class UpdateRoleDto {
+  @ApiPropertyOptional({ description: 'Название роли' })
+  @IsOptional()
+  @IsString({ message: 'Название роли должно быть строкой' })
+  name?: string;
+
+  @ApiPropertyOptional({ description: 'Описание роли' })
+  @IsOptional()
+  @IsString({ message: 'Описание должно быть строкой' })
+  description?: string;
+
+  @ApiPropertyOptional({ description: 'Список slug прав', type: [String] })
+  @IsOptional()
+  @IsArray({ message: 'Права должны быть массивом' })
+  @IsString({ each: true, message: 'Каждое право должно быть строкой' })
+  permissionSlugs?: string[];
+}
+
 export class CreateOAuthClientDto {
   @ApiProperty({ description: 'Название приложения', example: 'Lendry Docs' })
   @IsString({ message: 'Название должно быть строкой' })

apps/api-gateway/src/guards/admin.guard.ts

@@ -66,6 +66,17 @@ export class AdminGuard implements CanActivate {
   }
 }
 
+@Injectable()
+export class RbacManageGuard implements CanActivate {
+  canActivate(context: ExecutionContext): boolean {
+    const request = context.switchToHttp().getRequest<{ adminUser?: AdminRequestUser }>();
+    if (request.adminUser?.isSuperAdmin || request.adminUser?.canManageRoles) {
+      return true;
+    }
+    throw new ForbiddenException('Недостаточно прав для управления ролями и правами');
+  }
+}
+
 @Injectable()
 export class SuperAdminGuard implements CanActivate {
   canActivate(context: ExecutionContext): boolean {

apps/frontend/app/admin/oauth/page.tsx

@@ -133,6 +133,19 @@ export default function AdminOAuthPage() {
     }
   }
 
+  async function handleDeleteClient(client: OAuthClient) {
+    if (!token) return;
+    if (!window.confirm(`Удалить приложение «${client.name}»? Это действие необратимо.`)) return;
+    try {
+      await apiFetch(`/admin/rbac/oauth-clients/${client.clientId}`, { method: 'DELETE' }, token);
+      showToast('Приложение удалено');
+      setSelectedClient(null);
+      await loadData();
+    } catch (error) {
+      showToast(error instanceof Error ? error.message : 'Не удалось удалить приложение');
+    }
+  }
+
   function copyText(value: string, label: string) {
     void navigator.clipboard.writeText(value);
     showToast(`${label} скопирован`);
@@ -213,6 +226,7 @@ export default function AdminOAuthPage() {
         onCopy={copyText}
         onRotateSecret={(clientId) => void handleRotateSecret(clientId)}
         onToggleActive={(client) => void handleToggleActive(client)}
+        onDelete={(client) => void handleDeleteClient(client)}
       />
 
       <Dialog open={dialogOpen} onOpenChange={setDialogOpen}>

apps/frontend/app/admin/rbac/page.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { useEffect, useState } from 'react';
-import { Loader2, Plus, ShieldCheck } from 'lucide-react';
+import { Loader2, Pencil, Plus, ShieldCheck, Trash2 } from 'lucide-react';
 import { AdminShell } from '@/components/id/admin-shell';
 import { useAuth } from '@/components/id/auth-provider';
 import { useToast } from '@/components/id/toast-provider';
@@ -11,15 +11,31 @@ import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/u
 import { Input } from '@/components/ui/input';
 import { AdminPermission, AdminRole, apiFetch } from '@/lib/api';
 
+type RoleFormState = {
+  slug: string;
+  name: string;
+  description: string;
+  permissionSlugs: string[];
+};
+
+const emptyForm: RoleFormState = { slug: '', name: '', description: '', permissionSlugs: [] };
+
 export default function AdminRbacPage() {
   const { token, user } = useAuth();
   const { showToast } = useToast();
   const [roles, setRoles] = useState<AdminRole[]>([]);
   const [permissions, setPermissions] = useState<AdminPermission[]>([]);
   const [loading, setLoading] = useState(true);
-  const [creating, setCreating] = useState(false);
+  const [saving, setSaving] = useState(false);
   const [dialogOpen, setDialogOpen] = useState(false);
-  const [form, setForm] = useState({ slug: '', name: '', description: '', permissionSlugs: [] as string[] });
+  const [editingRole, setEditingRole] = useState<AdminRole | null>(null);
+  const [form, setForm] = useState<RoleFormState>(emptyForm);
+
+  async function reloadRoles() {
+    if (!token) return;
+    const response = await apiFetch<{ roles: AdminRole[] }>('/admin/rbac/roles', {}, token);
+    setRoles(response.roles ?? []);
+  }
 
   useEffect(() => {
     if (!token || !user?.canManageRoles) return;
@@ -35,30 +51,74 @@ export default function AdminRbacPage() {
       .finally(() => setLoading(false));
   }, [showToast, token, user?.canManageRoles]);
 
-  async function handleCreateRole() {
+  function openCreateDialog() {
+    setEditingRole(null);
+    setForm(emptyForm);
+    setDialogOpen(true);
+  }
+
+  function openEditDialog(role: AdminRole) {
+    setEditingRole(role);
+    setForm({
+      slug: role.slug,
+      name: role.name,
+      description: role.description ?? '',
+      permissionSlugs: role.permissions.map((permission) => permission.slug)
+    });
+    setDialogOpen(true);
+  }
+
+  async function handleSaveRole() {
     if (!token) return;
-    setCreating(true);
+    setSaving(true);
     try {
+      if (editingRole) {
+        await apiFetch(`/admin/rbac/roles/${editingRole.slug}`, {
+          method: 'PATCH',
+          body: JSON.stringify({
+            name: form.name,
+            description: form.description || undefined,
+            permissionSlugs: form.permissionSlugs
+          })
+        }, token);
+        showToast('Роль обновлена');
+      } else {
         await apiFetch('/admin/rbac/roles', {
           method: 'POST',
           body: JSON.stringify(form)
         }, token);
         showToast('Роль создана');
+      }
       setDialogOpen(false);
-      setForm({ slug: '', name: '', description: '', permissionSlugs: [] });
+      setForm(emptyForm);
-      const response = await apiFetch<{ roles: AdminRole[] }>('/admin/rbac/roles', {}, token);
+      setEditingRole(null);
-      setRoles(response.roles ?? []);
+      await reloadRoles();
     } catch (error) {
-      showToast(error instanceof Error ? error.message : 'Не удалось создать роль');
+      showToast(error instanceof Error ? error.message : 'Не удалось сохранить роль');
     } finally {
-      setCreating(false);
+      setSaving(false);
+    }
+  }
+
+  async function handleDeleteRole(role: AdminRole) {
+    if (!token || role.isSystem) return;
+    if (!window.confirm(`Удалить роль «${role.name}»? Она будет снята со всех пользователей.`)) return;
+    setSaving(true);
+    try {
+      await apiFetch(`/admin/rbac/roles/${role.slug}`, { method: 'DELETE' }, token);
+      showToast('Роль удалена');
+      await reloadRoles();
+    } catch (error) {
+      showToast(error instanceof Error ? error.message : 'Не удалось удалить роль');
+    } finally {
+      setSaving(false);
     }
   }
 
   if (!user?.canManageRoles) {
     return (
       <AdminShell active="/admin/rbac">
-        <p className="text-[#667085]">Управление ролями доступно только супер-администратору.</p>
+        <p className="text-[#667085]">Управление ролями доступно пользователям с правом rbac.manage.</p>
       </AdminShell>
     );
   }
@@ -68,9 +128,9 @@ export default function AdminRbacPage() {
       <div className="mb-6 flex items-center justify-between gap-4">
         <div>
           <h2 className="text-2xl font-medium">Роли и права</h2>
-          <p className="text-sm text-[#667085]">Только супер-администратор может создавать роли и назначать их пользователям</p>
+          <p className="text-sm text-[#667085]">Редактируйте роли, назначайте права всем пользователям или отдельным аккаунтам</p>
         </div>
-        <Button onClick={() => setDialogOpen(true)}>
+        <Button onClick={openCreateDialog}>
           <Plus className="h-4 w-4" />
           Создать роль
         </Button>
@@ -86,17 +146,37 @@ export default function AdminRbacPage() {
           {roles.map((role) => (
             <Card key={role.id} className="bg-[#f8f9fb] shadow-none">
               <CardHeader>
-                <ShieldCheck className="h-6 w-6" />
+                <div className="flex items-start justify-between gap-2">
+                  <ShieldCheck className="h-6 w-6 shrink-0" />
+                  <div className="flex gap-1">
+                    <Button variant="ghost" size="icon" aria-label="Редактировать роль" onClick={() => openEditDialog(role)}>
+                      <Pencil className="h-4 w-4" />
+                    </Button>
+                    {!role.isSystem ? (
+                      <Button variant="ghost" size="icon" aria-label="Удалить роль" disabled={saving} onClick={() => void handleDeleteRole(role)}>
+                        <Trash2 className="h-4 w-4 text-red-600" />
+                      </Button>
+                    ) : null}
+                  </div>
+                </div>
                 <CardTitle>{role.name}</CardTitle>
-                <CardDescription>{role.permissions.length} прав · {role.slug}</CardDescription>
+                <CardDescription>
+                  {role.permissions.length} прав · {role.slug}
+                  {role.isSystem ? ' · системная' : ''}
+                  {role.isDefault ? ' · по умолчанию' : ''}
+                </CardDescription>
               </CardHeader>
               <CardContent className="space-y-2">
-                {role.permissions.map((permission) => (
+                {role.permissions.length ? (
+                  role.permissions.map((permission) => (
                     <div key={permission.id} className="rounded-xl bg-white px-3 py-2 text-sm">
                       <div className="font-medium">{permission.name}</div>
                       <div className="text-xs text-[#667085]">{permission.slug}</div>
                     </div>
-                ))}
+                  ))
+                ) : (
+                  <p className="text-sm text-[#667085]">Права не назначены</p>
+                )}
               </CardContent>
             </Card>
           ))}
@@ -106,10 +186,14 @@ export default function AdminRbacPage() {
       <Dialog open={dialogOpen} onOpenChange={setDialogOpen}>
         <DialogContent className="max-h-[90vh] overflow-y-auto">
           <DialogHeader>
-            <DialogTitle>Новая роль</DialogTitle>
+            <DialogTitle>{editingRole ? `Редактирование: ${editingRole.name}` : 'Новая роль'}</DialogTitle>
           </DialogHeader>
           <div className="space-y-4">
+            {!editingRole ? (
               <Input value={form.slug} onChange={(event) => setForm((current) => ({ ...current, slug: event.target.value }))} placeholder="slug, например support" />
+            ) : (
+              <p className="rounded-xl bg-[#f4f5f8] px-3 py-2 text-sm text-[#667085]">Slug: {editingRole.slug}</p>
+            )}
             <Input value={form.name} onChange={(event) => setForm((current) => ({ ...current, name: event.target.value }))} placeholder="Название роли" />
             <Input value={form.description} onChange={(event) => setForm((current) => ({ ...current, description: event.target.value }))} placeholder="Описание" />
             <div className="space-y-2">
@@ -132,8 +216,8 @@ export default function AdminRbacPage() {
                 </label>
               ))}
             </div>
-            <Button className="w-full" disabled={creating} onClick={() => void handleCreateRole()}>
+            <Button className="w-full" disabled={saving || !form.name.trim() || (!editingRole && !form.slug.trim())} onClick={() => void handleSaveRole()}>
-              {creating ? <Loader2 className="h-4 w-4 animate-spin" /> : 'Создать роль'}
+              {saving ? <Loader2 className="h-4 w-4 animate-spin" /> : editingRole ? 'Сохранить изменения' : 'Создать роль'}
             </Button>
           </div>
         </DialogContent>

apps/frontend/app/admin/users/page.tsx

@@ -11,7 +11,7 @@ import { Button } from '@/components/ui/button';
 import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/ui/dialog';
 import { Input } from '@/components/ui/input';
 import { Table, TableBody, TableCell, TableHead, TableHeader, TableRow } from '@/components/ui/table';
-import { AdminRole, AdminUser, apiFetch } from '@/lib/api';
+import { AdminPermission, AdminRole, AdminUser, apiFetch } from '@/lib/api';
 import { getAdminLandingPath } from '@/lib/admin-access';
 
 const statusLabels: Record<string, string> = {
@@ -21,18 +21,22 @@ const statusLabels: Record<string, string> = {
 };
 
 const roleLabels: Record<string, string> = {
+  user: 'Пользователь',
   admin: 'Администратор',
   moderator: 'Модератор',
   manager: 'Менеджер',
   'super-admin': 'Супер-админ'
 };
 
+const DEFAULT_USER_ROLE = 'user';
+
 export default function AdminUsersPage() {
   const router = useRouter();
   const { token, user: currentUser } = useAuth();
   const { showToast } = useToast();
   const [users, setUsers] = useState<AdminUser[]>([]);
   const [roles, setRoles] = useState<AdminRole[]>([]);
+  const [permissions, setPermissions] = useState<AdminPermission[]>([]);
   const [search, setSearch] = useState('');
   const [loading, setLoading] = useState(true);
   const [selectedUser, setSelectedUser] = useState<AdminUser | null>(null);
@@ -68,12 +72,26 @@ export default function AdminUsersPage() {
 
   useEffect(() => {
     if (!token || !currentUser?.canManageRoles) return;
-    apiFetch<{ roles: AdminRole[] }>('/admin/rbac/roles', {}, token)
+    Promise.all([
-      .then((response) => setRoles(response.roles ?? []))
+      apiFetch<{ roles: AdminRole[] }>('/admin/rbac/roles', {}, token),
+      apiFetch<{ permissions: AdminPermission[] }>('/admin/rbac/permissions', {}, token)
+    ])
+      .then(([rolesResponse, permissionsResponse]) => {
+        setRoles(rolesResponse.roles ?? []);
+        setPermissions(permissionsResponse.permissions ?? []);
+      })
       .catch(() => undefined);
   }, [currentUser?.canManageRoles, token]);
 
-  const assignableRoles = useMemo(() => roles.filter((role) => role.slug !== 'super-admin'), [roles]);
+  const assignableRoles = useMemo(
+    () => roles.filter((role) => role.slug !== 'super-admin' && !role.isDefault),
+    [roles]
+  );
+
+  const permissionLabelBySlug = useMemo(
+    () => Object.fromEntries(permissions.map((permission) => [permission.slug, permission.name])),
+    [permissions]
+  );
 
   async function handleSuspend(user: AdminUser) {
     if (!token) return;
@@ -171,11 +189,52 @@ export default function AdminUsersPage() {
     }
   }
 
+  async function handleAssignPermission(permissionSlug: string) {
+    if (!token || !selectedUser) return;
+    setActionLoading(true);
+    try {
+      const response = await apiFetch<{ permissions: string[] }>(`/admin/rbac/users/${selectedUser.id}/permissions`, {
+        method: 'POST',
+        body: JSON.stringify({ permissionSlug })
+      }, token);
+      setSelectedUser({ ...selectedUser, directPermissions: response.permissions ?? [] });
+      showToast('Право назначено');
+      await loadUsers();
+    } catch (error) {
+      showToast(error instanceof Error ? error.message : 'Не удалось назначить право');
+    } finally {
+      setActionLoading(false);
+    }
+  }
+
+  async function handleRemovePermission(permissionSlug: string) {
+    if (!token || !selectedUser) return;
+    setActionLoading(true);
+    try {
+      const response = await apiFetch<{ permissions: string[] }>(`/admin/rbac/users/${selectedUser.id}/permissions/${permissionSlug}`, {
+        method: 'DELETE'
+      }, token);
+      setSelectedUser({ ...selectedUser, directPermissions: response.permissions ?? [] });
+      showToast('Право снято');
+      await loadUsers();
+    } catch (error) {
+      showToast(error instanceof Error ? error.message : 'Не удалось снять право');
+    } finally {
+      setActionLoading(false);
+    }
+  }
+
   function renderRoles(user: AdminUser) {
     const userRoles = user.roles ?? [];
-    const labels = user.isSuperAdmin ? ['Супер-админ', ...userRoles.map((role) => roleLabels[role] ?? role)] : userRoles.map((role) => roleLabels[role] ?? role);
+    const extraRoles = userRoles.filter((role) => role !== DEFAULT_USER_ROLE);
-    if (!labels.length) return 'Пользователь';
+    const direct = user.directPermissions ?? [];
-    return labels.join(', ');
+    const labels = user.isSuperAdmin
+      ? ['Супер-админ', ...extraRoles.map((role) => roleLabels[role] ?? role)]
+      : extraRoles.map((role) => roleLabels[role] ?? role);
+    const directLabels = direct.map((slug) => permissionLabelBySlug[slug] ?? slug);
+    const parts = [...labels, ...directLabels.map((label) => `+ ${label}`)];
+    if (!parts.length) return roleLabels.user;
+    return parts.join(', ');
   }
 
   return (
@@ -312,10 +371,14 @@ export default function AdminUsersPage() {
           <div className="space-y-2">
             {(selectedUser?.roles ?? []).map((role) => (
               <div key={role} className="flex items-center justify-between rounded-xl bg-[#f4f5f8] px-3 py-2">
-                <span>{roleLabels[role] ?? role}</span>
+                <span>{roleLabels[role] ?? role}{role === DEFAULT_USER_ROLE ? ' (стандартная)' : ''}</span>
+                {role === DEFAULT_USER_ROLE ? (
+                  <span className="text-xs text-[#667085]">Нельзя снять</span>
+                ) : (
                   <Button variant="ghost" size="sm" disabled={actionLoading} onClick={() => void handleRemoveRole(role)}>
                     Снять
                   </Button>
+                )}
               </div>
             ))}
             {!(selectedUser?.roles ?? []).length ? <p className="text-sm text-[#667085]">Роли не назначены</p> : null}
@@ -335,6 +398,37 @@ export default function AdminUsersPage() {
               </Button>
             ))}
           </div>
+          <div className="mt-6 space-y-2 border-t border-[#eceef4] pt-4">
+            <p className="text-sm font-medium">Прямые права</p>
+            <p className="text-xs text-[#667085]">Дополнительные permissions без смены роли. Например, oauth.manage для одного пользователя.</p>
+            {(selectedUser?.directPermissions ?? []).map((permissionSlug) => (
+              <div key={permissionSlug} className="flex items-center justify-between rounded-xl bg-[#eef4ff] px-3 py-2">
+                <span className="text-sm">{permissionLabelBySlug[permissionSlug] ?? permissionSlug}</span>
+                <Button variant="ghost" size="sm" disabled={actionLoading} onClick={() => void handleRemovePermission(permissionSlug)}>
+                  Снять
+                </Button>
+              </div>
+            ))}
+            {!(selectedUser?.directPermissions ?? []).length ? (
+              <p className="text-sm text-[#667085]">Прямые права не назначены</p>
+            ) : null}
+            <div className="max-h-48 space-y-1 overflow-y-auto pt-2">
+              {permissions
+                .filter((permission) => !(selectedUser?.directPermissions ?? []).includes(permission.slug))
+                .map((permission) => (
+                  <Button
+                    key={permission.id}
+                    variant="secondary"
+                    size="sm"
+                    className="w-full justify-start"
+                    disabled={actionLoading}
+                    onClick={() => void handleAssignPermission(permission.slug)}
+                  >
+                    + {permission.name}
+                  </Button>
+                ))}
+            </div>
+          </div>
         </DialogContent>
       </Dialog>
 

apps/frontend/components/id/oauth-client-detail-dialog.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-import { Copy, ExternalLink, KeyRound, RefreshCw } from 'lucide-react';
+import { Copy, ExternalLink, KeyRound, RefreshCw, Trash2 } from 'lucide-react';
 import { Button } from '@/components/ui/button';
 import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/ui/dialog';
 import { OAuthClient } from '@/lib/api';
@@ -27,7 +27,8 @@ export function OAuthClientDetailDialog({
   onOpenChange,
   onCopy,
   onRotateSecret,
-  onToggleActive
+  onToggleActive,
+  onDelete
 }: {
   client: OAuthClient | null;
   endpoints: OAuthEndpoints;
@@ -36,6 +37,7 @@ export function OAuthClientDetailDialog({
   onCopy: (value: string, label: string) => void;
   onRotateSecret: (clientId: string) => void;
   onToggleActive: (client: OAuthClient) => void;
+  onDelete: (client: OAuthClient) => void;
 }) {
   if (!client) return null;
 
@@ -125,6 +127,15 @@ export function OAuthClientDetailDialog({
               <Button variant="secondary" size="sm" onClick={() => onToggleActive(client)}>
                 {client.isActive ? 'Отключить' : 'Включить'}
               </Button>
+              <Button
+                variant="secondary"
+                size="sm"
+                className="text-red-600 hover:text-red-700"
+                onClick={() => onDelete(client)}
+              >
+                <Trash2 className="h-4 w-4" />
+                Удалить
+              </Button>
             </div>
           ) : null}
         </div>

apps/frontend/components/notifications/notification-bell.tsx

@@ -63,6 +63,9 @@ export function NotificationBell() {
       if (event.type === 'family_invite') {
         showToast(event.message || 'Новое приглашение в семью');
       }
+      if (event.type === 'role_assigned' || event.type === 'role_removed') {
+        showToast(event.message || 'Изменение ролей');
+      }
     });
   }, [load, showToast, subscribe]);
 
@@ -80,6 +83,11 @@ export function NotificationBell() {
     if (payload.groupId) {
       setOpen(false);
       router.push(`/family/${payload.groupId}`);
+      return;
+    }
+    if (item.type === 'role_assigned' || item.type === 'role_removed') {
+      setOpen(false);
+      router.push('/admin');
     }
   }
 

apps/frontend/components/notifications/realtime-provider.tsx

@@ -74,7 +74,12 @@ export function RealtimeProvider({ children }: { children: React.ReactNode }) {
         try {
           const data = JSON.parse(event.data as string) as RealtimeEvent;
           emit(data);
-          if (data.type === 'family_invite' || (data.type === 'chat_message' && data.payload?.notificationId)) {
+          if (
+            data.type === 'family_invite' ||
+            data.type === 'role_assigned' ||
+            data.type === 'role_removed' ||
+            (data.type === 'chat_message' && data.payload?.notificationId)
+          ) {
             setUnreadCount((count) => count + 1);
           }
         } catch {

apps/frontend/lib/api.ts

@@ -91,6 +91,7 @@ export interface AdminUser {
   status: string;
   createdAt: string;
   roles: string[];
+  directPermissions?: string[];
 }
 
 export interface AdminRole {
@@ -98,6 +99,8 @@ export interface AdminRole {
   slug: string;
   name: string;
   description?: string;
+  isSystem?: boolean;
+  isDefault?: boolean;
   permissions: { id: string; slug: string; name: string; description?: string }[];
 }
 

apps/sso-core/prisma/schema.prisma

@@ -61,6 +61,7 @@ model User {
   authCodes       AuthCode[]
   linkedAccounts  LinkedAccount[]
   userRoles       UserRole[]
+  userPermissions UserPermission[]
   profile         UserProfile?
   documents       UserDocument[]
   addresses       Address[]
@@ -183,6 +184,8 @@ model Role {
   slug        String           @unique
   name        String
   description String?
+  isSystem    Boolean          @default(false)
+  isDefault   Boolean          @default(false)
   createdAt   DateTime         @default(now())
   updatedAt   DateTime         @updatedAt
   users       UserRole[]
@@ -196,6 +199,17 @@ model Permission {
   description String?
   createdAt   DateTime         @default(now())
   roles       RolePermission[]
+  users       UserPermission[]
+}
+
+model UserPermission {
+  userId       String
+  permissionId String
+  createdAt    DateTime   @default(now())
+  user         User       @relation(fields: [userId], references: [id], onDelete: Cascade)
+  permission   Permission @relation(fields: [permissionId], references: [id], onDelete: Cascade)
+
+  @@id([userId, permissionId])
 }
 
 model UserRole {

apps/sso-core/src/domain/access.service.ts

@@ -1,4 +1,4 @@
-import { ForbiddenException, Injectable } from '@nestjs/common';
+import { ForbiddenException, Injectable, NotFoundException } from '@nestjs/common';
 import { PrismaService } from '../infra/prisma.service';
 
 export interface UserAccessContext {
@@ -55,7 +55,8 @@ export class AccessService {
       };
     }
 
-    const links = await this.prisma.userRole.findMany({
+    const [roleLinks, directLinks] = await Promise.all([
+      this.prisma.userRole.findMany({
         where: { userId },
         include: {
           role: {
@@ -66,10 +67,17 @@ export class AccessService {
             }
           }
         }
-    });
+      }),
+      this.prisma.userPermission.findMany({
+        where: { userId },
+        include: { permission: true }
+      })
+    ]);
 
-    const roles = links.map((link) => link.role.slug);
+    const roles = roleLinks.map((link) => link.role.slug);
-    const permissions = [...new Set(links.flatMap((link) => link.role.permissions.map((item) => item.permission.slug)))];
+    const rolePermissions = roleLinks.flatMap((link) => link.role.permissions.map((item) => item.permission.slug));
+    const directPermissions = directLinks.map((link) => link.permission.slug);
+    const permissions = [...new Set([...rolePermissions, ...directPermissions])];
 
     const canViewOAuth = hasAnyPermission(permissions, 'oauth.view', 'oauth.view.all', 'oauth.manage', 'oauth.manage.all');
     const canManageOAuth = hasAnyPermission(permissions, 'oauth.manage', 'oauth.manage.all');
@@ -82,7 +90,7 @@ export class AccessService {
       roles,
       permissions,
       canAccessAdmin: permissions.includes('admin.access'),
-      canManageRoles: false,
+      canManageRoles: permissions.includes('rbac.manage'),
       canViewOAuth,
       canManageOAuth,
       canManageAllOAuth,
@@ -104,6 +112,18 @@ export class AccessService {
     return false;
   }
 
+  async assertRbacManage(actorUserId: string) {
+    const actor = await this.prisma.user.findUnique({ where: { id: actorUserId } });
+    if (!actor) {
+      throw new NotFoundException('Пользователь не найден');
+    }
+    if (actor.isSuperAdmin) return;
+    const access = await this.getUserAccess(actorUserId, false);
+    if (!access.canManageRoles) {
+      throw new ForbiddenException('Недостаточно прав для управления ролями и правами');
+    }
+  }
+
   async assertSuperAdmin(actorUserId: string) {
     const actor = await this.prisma.user.findUnique({ where: { id: actorUserId } });
     if (!actor?.isSuperAdmin) {

apps/sso-core/src/domain/admin-seed.service.ts

@@ -1,5 +1,6 @@
 import { Injectable, OnModuleInit } from '@nestjs/common';
 import { PrismaService } from '../infra/prisma.service';
+import { DEFAULT_USER_ROLE_SLUG } from './rbac.constants';
 import { RbacService } from './rbac.service';
 
 const PERMISSIONS = [
@@ -14,28 +15,42 @@ const PERMISSIONS = [
   { slug: 'users.manage.all', name: 'Полное управление пользователями', description: 'Расширенное управление всеми пользователями' },
   { slug: 'users.read', name: 'Просмотр пользователей (устар.)', description: 'Устаревшее право, заменено на users.view' },
   { slug: 'settings.manage', name: 'Управление настройками', description: 'Изменение глобальных SystemSetting' },
-  { slug: 'rbac.manage', name: 'Управление ролями', description: 'Назначение ролей и прав (только супер-админ)' },
+  { slug: 'rbac.manage', name: 'Управление ролями и правами', description: 'Назначение ролей, прав пользователям и редактирование ролей' },
   { slug: 'documents.view_others', name: 'Просмотр документов пользователей', description: 'Просмотр документов и фото других пользователей' }
 ] as const;
 
 const ROLES = [
+  {
+    slug: DEFAULT_USER_ROLE_SLUG,
+    name: 'Пользователь',
+    description: 'Стандартная роль всех пользователей системы',
+    permissions: [] as string[],
+    isSystem: true,
+    isDefault: true
+  },
   {
     slug: 'admin',
     name: 'Администратор',
-    description: 'Полный доступ к админ-панели без назначения ролей',
+    description: 'Полный доступ к админ-панели',
-    permissions: ['admin.access', 'oauth.manage.all', 'oauth.view.all', 'users.manage.all', 'users.view.all', 'settings.manage']
+    permissions: ['admin.access', 'oauth.manage.all', 'oauth.view.all', 'users.manage.all', 'users.view.all', 'settings.manage', 'rbac.manage'],
+    isSystem: false,
+    isDefault: false
   },
   {
     slug: 'moderator',
     name: 'Модератор',
     description: 'Просмотр пользователей и базовый доступ к админке',
-    permissions: ['admin.access', 'users.view', 'users.view.all']
+    permissions: ['admin.access', 'users.view', 'users.view.all'],
+    isSystem: false,
+    isDefault: false
   },
   {
     slug: 'manager',
     name: 'Менеджер',
     description: 'Управление OAuth-приложениями',
-    permissions: ['admin.access', 'oauth.manage', 'oauth.view']
+    permissions: ['admin.access', 'oauth.manage', 'oauth.view'],
+    isSystem: false,
+    isDefault: false
   }
 ] as const;
 
@@ -76,13 +91,20 @@ export class AdminSeedService implements OnModuleInit {
           data: {
             slug: role.slug,
             name: role.name,
-            description: role.description
+            description: role.description,
+            isSystem: role.isSystem,
+            isDefault: role.isDefault
           }
         }));
 
       await this.prisma.role.update({
         where: { id: roleRecord.id },
-        data: { name: role.name, description: role.description }
+        data: {
+          name: role.name,
+          description: role.description,
+          isSystem: role.isSystem,
+          isDefault: role.isDefault
+        }
       });
 
       for (const slug of role.permissions) {
@@ -95,5 +117,10 @@ export class AdminSeedService implements OnModuleInit {
         });
       }
     }
+
+    const users = await this.prisma.user.findMany({ where: { deletedAt: null }, select: { id: true } });
+    for (const user of users) {
+      await this.rbac.ensureDefaultUserRole(user.id);
+    }
   }
 }

apps/sso-core/src/domain/admin.service.ts

@@ -24,7 +24,10 @@ export class AdminService {
           }
         : undefined,
       orderBy: { createdAt: 'desc' },
-      include: { userRoles: { include: { role: true } } }
+      include: {
+        userRoles: { include: { role: true } },
+        userPermissions: { include: { permission: true } }
+      }
     });
 
     return users.map((user) => this.toAdminUser(user));
@@ -35,7 +38,7 @@ export class AdminService {
     const user = await this.prisma.user.update({
       where: { id: userId },
       data,
-      include: { userRoles: { include: { role: true } } }
+      include: { userRoles: { include: { role: true } }, userPermissions: { include: { permission: true } } }
     });
     return this.toAdminUser(user);
   }
@@ -49,7 +52,7 @@ export class AdminService {
     const user = await this.prisma.user.update({
       where: { id: userId },
       data: { passwordHash: await bcrypt.hash(newPassword, 12) },
-      include: { userRoles: { include: { role: true } } }
+      include: { userRoles: { include: { role: true } }, userPermissions: { include: { permission: true } } }
     });
     return this.toAdminUser(user);
   }
@@ -60,7 +63,7 @@ export class AdminService {
     const user = await this.prisma.user.update({
       where: { id: userId },
       data: { status: UserStatus.SUSPENDED },
-      include: { userRoles: { include: { role: true } } }
+      include: { userRoles: { include: { role: true } }, userPermissions: { include: { permission: true } } }
     });
     return this.toAdminUser(user);
   }
@@ -84,7 +87,7 @@ export class AdminService {
     const user = await this.prisma.user.update({
       where: { id: userId },
       data: { isSuperAdmin },
-      include: { userRoles: { include: { role: true } } }
+      include: { userRoles: { include: { role: true } }, userPermissions: { include: { permission: true } } }
     });
     return this.toAdminUser(user);
   }
@@ -94,7 +97,7 @@ export class AdminService {
     const user = await this.prisma.user.update({
       where: { id: userId },
       data: { status: UserStatus.DELETED, deletedAt: new Date() },
-      include: { userRoles: { include: { role: true } } }
+      include: { userRoles: { include: { role: true } }, userPermissions: { include: { permission: true } } }
     });
     return this.toAdminUser(user);
   }
@@ -111,6 +114,7 @@ export class AdminService {
     status: UserStatus;
     createdAt: Date;
     userRoles?: { role: { slug: string } }[];
+    userPermissions?: { permission: { slug: string } }[];
   }) {
     return {
       id: user.id,
@@ -123,7 +127,8 @@ export class AdminService {
       isSuperAdmin: user.isSuperAdmin,
       status: user.status,
       createdAt: user.createdAt.toISOString(),
-      roles: user.userRoles?.map((link) => link.role.slug) ?? []
+      roles: user.userRoles?.map((link) => link.role.slug) ?? [],
+      directPermissions: user.userPermissions?.map((link) => link.permission.slug) ?? []
     };
   }
 

apps/sso-core/src/domain/auth-grpc.controller.ts

@@ -166,6 +166,8 @@ export class AuthGrpcController {
         slug: role.slug,
         name: role.name,
         description: role.description ?? undefined,
+        isSystem: role.isSystem,
+        isDefault: role.isDefault,
         permissions: role.permissions.map((link) => ({
           id: link.permission.id,
           slug: link.permission.slug,
@@ -234,6 +236,8 @@ export class AuthGrpcController {
       slug: role.slug,
       name: role.name,
       description: role.description ?? undefined,
+      isSystem: role.isSystem,
+      isDefault: role.isDefault,
       permissions: role.permissions.map((link) => ({
         id: link.permission.id,
         slug: link.permission.slug,
@@ -243,6 +247,41 @@ export class AuthGrpcController {
     };
   }
 
+  @GrpcMethod('RbacService', 'UpdateRole')
+  async updateRole(command: {
+    actorUserId: string;
+    roleSlug: string;
+    name?: string;
+    description?: string;
+    permissionSlugs?: string[];
+  }) {
+    const role = await this.rbac.updateRole(command.actorUserId, command.roleSlug, {
+      name: command.name,
+      description: command.description,
+      permissionSlugs: command.permissionSlugs
+    });
+    return {
+      id: role.id,
+      slug: role.slug,
+      name: role.name,
+      description: role.description ?? undefined,
+      isSystem: role.isSystem,
+      isDefault: role.isDefault,
+      permissions: role.permissions.map((link) => ({
+        id: link.permission.id,
+        slug: link.permission.slug,
+        name: link.permission.name,
+        description: link.permission.description ?? undefined
+      }))
+    };
+  }
+
+  @GrpcMethod('RbacService', 'DeleteRole')
+  async deleteRole(command: { actorUserId: string; roleSlug: string }) {
+    await this.rbac.deleteRole(command.actorUserId, command.roleSlug);
+    return {};
+  }
+
   @GrpcMethod('RbacService', 'AssignUserRole')
   async assignUserRole(command: { actorUserId: string; userId: string; roleSlug: string }) {
     const roles = await this.rbac.assignRole(command.actorUserId, command.userId, command.roleSlug);
@@ -255,6 +294,18 @@ export class AuthGrpcController {
     return {};
   }
 
+  @GrpcMethod('RbacService', 'AssignUserPermission')
+  async assignUserPermission(command: { actorUserId: string; userId: string; permissionSlug: string }) {
+    const permissions = await this.rbac.assignUserPermission(command.actorUserId, command.userId, command.permissionSlug);
+    return { userId: command.userId, permissions };
+  }
+
+  @GrpcMethod('RbacService', 'RemoveUserPermission')
+  async removeUserPermission(command: { actorUserId: string; userId: string; permissionSlug: string }) {
+    const permissions = await this.rbac.removeUserPermission(command.actorUserId, command.userId, command.permissionSlug);
+    return { userId: command.userId, permissions };
+  }
+
   @GrpcMethod('RbacService', 'CreateOAuthClient')
   async createOAuthClient(command: { actorUserId: string; name: string; redirectUris: string[]; scopes: string[]; type?: string }) {
     const { client, clientSecret } = await this.rbac.createOAuthClient(command.actorUserId, {
@@ -306,6 +357,11 @@ export class AuthGrpcController {
     return this.rbac.rotateOAuthSecret(command.actorUserId, command.clientId);
   }
 
+  @GrpcMethod('RbacService', 'DeleteOAuthClient')
+  async deleteOAuthClient(command: { actorUserId: string; clientId: string }) {
+    return this.rbac.deleteOAuthClient(command.actorUserId, command.clientId);
+  }
+
   @GrpcMethod('SecurityService', 'ListActiveDevices')
   async listActiveDevices(command: { userId: string; exceptSessionId?: string }) {
     const devices = await this.security.listActiveDevices(command.userId, command.exceptSessionId);

apps/sso-core/src/domain/auth.service.ts

@@ -15,6 +15,7 @@ import { MessagingService } from '../infra/messaging.service';
 import { NotificationsService } from './notifications.service';
 import { canonicalPhoneE164, phoneLookupVariants } from '../infra/phone.util';
 import { TotpService } from './totp.service';
+import { RbacService } from './rbac.service';
 
 const FIRST_ADMIN_LOCK = 'locks:first-super-admin';
 const TOTP_LOGIN_CHALLENGE_TTL_SECONDS = 5 * 60;
@@ -33,7 +34,8 @@ export class AuthService {
     private readonly ldapClient: LdapClientService,
     private readonly messaging: MessagingService,
     private readonly notifications: NotificationsService,
-    private readonly totp: TotpService
+    private readonly totp: TotpService,
+    private readonly rbac: RbacService
   ) {}
 
   async register(command: RegisterCommand): Promise<PublicUser> {
@@ -66,6 +68,7 @@ export class AuthService {
         { isolationLevel: Prisma.TransactionIsolationLevel.Serializable }
       );
 
+      await this.rbac.ensureDefaultUserRole(user.id);
       return await this.toPublicUser(user);
     } catch (error) {
       if (this.isUniqueError(error)) {
@@ -533,7 +536,7 @@ export class AuthService {
     }
 
     try {
-      return await this.prisma.$transaction(
+      const user = await this.prisma.$transaction(
         async (tx) => {
           const usersCount = await tx.user.count({ where: { deletedAt: null } });
           return tx.user.create({
@@ -557,6 +560,8 @@ export class AuthService {
         },
         { isolationLevel: Prisma.TransactionIsolationLevel.Serializable }
       );
+      await this.rbac.ensureDefaultUserRole(user.id);
+      return user;
     } finally {
       await this.redis.releaseLock(FIRST_ADMIN_LOCK);
     }
@@ -726,7 +731,7 @@ export class AuthService {
     const lockAcquired = await this.redis.acquireLock(FIRST_ADMIN_LOCK, 10_000);
     if (!lockAcquired) throw new BadRequestException('Регистрация временно недоступна, повторите попытку');
     try {
-      return this.prisma.$transaction(
+      const user = await this.prisma.$transaction(
         async (tx) => {
           const usersCount = await tx.user.count({ where: { deletedAt: null } });
           return tx.user.create({
@@ -741,6 +746,8 @@ export class AuthService {
         },
         { isolationLevel: Prisma.TransactionIsolationLevel.Serializable }
       );
+      await this.rbac.ensureDefaultUserRole(user.id);
+      return user;
     } finally {
       await this.redis.releaseLock(FIRST_ADMIN_LOCK);
     }

apps/sso-core/src/domain/rbac.constants.ts

@@ -0,0 +1 @@
+export const DEFAULT_USER_ROLE_SLUG = 'user';

apps/sso-core/src/domain/rbac.service.ts

@@ -3,6 +3,8 @@ import { randomBytes } from 'node:crypto';
 import { OAuthClientType } from '../generated/prisma/client';
 import { PrismaService } from '../infra/prisma.service';
 import { AccessService, UserAccessContext } from './access.service';
+import { NotificationsService } from './notifications.service';
+import { DEFAULT_USER_ROLE_SLUG } from './rbac.constants';
 
 export interface OAuthClientListItem {
   id: string;
@@ -21,11 +23,12 @@ export interface OAuthClientListItem {
 export class RbacService {
   constructor(
     private readonly prisma: PrismaService,
-    private readonly access: AccessService
+    private readonly access: AccessService,
+    private readonly notifications: NotificationsService
   ) {}
 
   async createRole(actorUserId: string, data: { slug: string; name: string; description?: string; permissionSlugs?: string[] }) {
-    await this.access.assertSuperAdmin(actorUserId);
+    await this.access.assertRbacManage(actorUserId);
     return this.prisma.role.create({
       data: {
         slug: data.slug,
@@ -51,28 +54,105 @@ export class RbacService {
     });
   }
 
+  async updateRole(
+    actorUserId: string,
+    roleSlug: string,
+    data: { name?: string; description?: string; permissionSlugs?: string[] }
+  ) {
+    await this.access.assertRbacManage(actorUserId);
+    const role = await this.prisma.role.findUnique({ where: { slug: roleSlug } });
+    if (!role) {
+      throw new NotFoundException('Роль не найдена');
+    }
+
+    if (data.permissionSlugs !== undefined) {
+      await this.prisma.rolePermission.deleteMany({ where: { roleId: role.id } });
+      for (const slug of data.permissionSlugs) {
+        const permission = await this.prisma.permission.findUnique({ where: { slug } });
+        if (!permission) continue;
+        await this.prisma.rolePermission.create({
+          data: { roleId: role.id, permissionId: permission.id }
+        });
+      }
+    }
+
+    return this.prisma.role.update({
+      where: { id: role.id },
+      data: {
+        name: data.name,
+        description: data.description
+      },
+      include: { permissions: { include: { permission: true } } }
+    });
+  }
+
+  async deleteRole(actorUserId: string, roleSlug: string) {
+    await this.access.assertRbacManage(actorUserId);
+    const role = await this.prisma.role.findUnique({ where: { slug: roleSlug } });
+    if (!role) {
+      throw new NotFoundException('Роль не найдена');
+    }
+    if (role.isSystem) {
+      throw new BadRequestException('Системную роль нельзя удалить');
+    }
+
+    await this.prisma.userRole.deleteMany({ where: { roleId: role.id } });
+    await this.prisma.rolePermission.deleteMany({ where: { roleId: role.id } });
+    await this.prisma.role.delete({ where: { id: role.id } });
+    return { slug: roleSlug };
+  }
+
   async assignRole(actorUserId: string, userId: string, roleSlug: string) {
-    await this.access.assertSuperAdmin(actorUserId);
+    await this.access.assertRbacManage(actorUserId);
     const role = await this.prisma.role.findUnique({ where: { slug: roleSlug } });
     if (!role) {
       throw new NotFoundException('Роль не найдена');
     }
     await this.ensureUserExists(userId);
-    await this.prisma.userRole.upsert({
+
-      where: { userId_roleId: { userId, roleId: role.id } },
+    const existingLink = await this.prisma.userRole.findUnique({
-      create: { userId, roleId: role.id },
+      where: { userId_roleId: { userId, roleId: role.id } }
-      update: {}
     });
+    if (existingLink) {
+      return this.getUserRoleSlugs(userId);
+    }
+
+    await this.prisma.userRole.create({
+      data: { userId, roleId: role.id }
+    });
+
+    await this.notifications.create(userId, 'role_assigned', 'Роли', `Вам назначена роль: ${role.name}`, {
+      roleSlug: role.slug,
+      roleName: role.name
+    });
+
     return this.getUserRoleSlugs(userId);
   }
 
   async removeRole(actorUserId: string, userId: string, roleSlug: string) {
-    await this.access.assertSuperAdmin(actorUserId);
+    await this.access.assertRbacManage(actorUserId);
     const role = await this.prisma.role.findUnique({ where: { slug: roleSlug } });
     if (!role) {
       throw new NotFoundException('Роль не найдена');
     }
+    if (role.isSystem || role.isDefault || role.slug === DEFAULT_USER_ROLE_SLUG) {
+      throw new BadRequestException('Стандартную роль «Пользователь» нельзя снять');
+    }
+
+    const existingLink = await this.prisma.userRole.findUnique({
+      where: { userId_roleId: { userId, roleId: role.id } }
+    });
+    if (!existingLink) {
+      return this.getUserRoleSlugs(userId);
+    }
+
     await this.prisma.userRole.deleteMany({ where: { userId, roleId: role.id } });
+
+    await this.notifications.create(userId, 'role_removed', 'Роли', `С вас снята роль: ${role.name}`, {
+      roleSlug: role.slug,
+      roleName: role.name
+    });
+
     return this.getUserRoleSlugs(userId);
   }
 
@@ -163,6 +243,54 @@ export class RbacService {
     return { client: updated, clientSecret: undefined as string | undefined };
   }
 
+  async deleteOAuthClient(actorUserId: string, clientId: string) {
+    const existing = await this.prisma.oAuthClient.findUnique({ where: { clientId } });
+    if (!existing) {
+      throw new NotFoundException('OAuth-приложение не найдено');
+    }
+    await this.assertCanManageOAuthClient(actorUserId, existing);
+    await this.prisma.oAuthClient.delete({ where: { id: existing.id } });
+    return { clientId };
+  }
+
+  async ensureDefaultUserRole(userId: string) {
+    const role = await this.prisma.role.findUnique({ where: { slug: DEFAULT_USER_ROLE_SLUG } });
+    if (!role) return;
+    await this.prisma.userRole.upsert({
+      where: { userId_roleId: { userId, roleId: role.id } },
+      create: { userId, roleId: role.id },
+      update: {}
+    });
+  }
+
+  async assignUserPermission(actorUserId: string, userId: string, permissionSlug: string) {
+    await this.access.assertRbacManage(actorUserId);
+    await this.ensureUserExists(userId);
+    const permission = await this.prisma.permission.findUnique({ where: { slug: permissionSlug } });
+    if (!permission) {
+      throw new NotFoundException('Право не найдено');
+    }
+
+    await this.prisma.userPermission.upsert({
+      where: { userId_permissionId: { userId, permissionId: permission.id } },
+      create: { userId, permissionId: permission.id },
+      update: {}
+    });
+
+    return this.getUserPermissionSlugs(userId);
+  }
+
+  async removeUserPermission(actorUserId: string, userId: string, permissionSlug: string) {
+    await this.access.assertRbacManage(actorUserId);
+    const permission = await this.prisma.permission.findUnique({ where: { slug: permissionSlug } });
+    if (!permission) {
+      throw new NotFoundException('Право не найдено');
+    }
+
+    await this.prisma.userPermission.deleteMany({ where: { userId, permissionId: permission.id } });
+    return this.getUserPermissionSlugs(userId);
+  }
+
   async rotateOAuthSecret(actorUserId: string, clientId: string) {
     const existing = await this.prisma.oAuthClient.findUnique({ where: { clientId } });
     if (!existing) {
@@ -256,6 +384,14 @@ export class RbacService {
     return links.map((link) => link.role.slug);
   }
 
+  private async getUserPermissionSlugs(userId: string) {
+    const links = await this.prisma.userPermission.findMany({
+      where: { userId },
+      include: { permission: true }
+    });
+    return links.map((link) => link.permission.slug);
+  }
+
   private async ensureUserExists(userId: string) {
     const user = await this.prisma.user.findUnique({ where: { id: userId } });
     if (!user) {

shared/proto/admin.proto

@@ -51,6 +51,7 @@ message AdminUser {
   string status = 9;
   string createdAt = 10;
   repeated string roles = 11;
+  repeated string directPermissions = 12;
 }
 
 message ListUsersResponse {

shared/proto/rbac.proto

@@ -8,10 +8,15 @@ service RbacService {
   rpc ListOAuthScopes (Empty) returns (ListOAuthScopesResponse);
   rpc ListOAuthClients (ListOAuthClientsRequest) returns (ListOAuthClientsResponse);
   rpc CreateRole (CreateRoleRequest) returns (Role);
+  rpc UpdateRole (UpdateRoleRequest) returns (Role);
+  rpc DeleteRole (DeleteRoleRequest) returns (Empty);
   rpc AssignUserRole (AssignUserRoleRequest) returns (AssignUserRoleResponse);
   rpc RemoveUserRole (RemoveUserRoleRequest) returns (Empty);
+  rpc AssignUserPermission (AssignUserPermissionRequest) returns (AssignUserPermissionResponse);
+  rpc RemoveUserPermission (RemoveUserPermissionRequest) returns (AssignUserPermissionResponse);
   rpc CreateOAuthClient (CreateOAuthClientRequest) returns (OAuthClientDetail);
   rpc UpdateOAuthClient (UpdateOAuthClientRequest) returns (OAuthClientDetail);
+  rpc DeleteOAuthClient (DeleteOAuthClientRequest) returns (DeleteOAuthClientResponse);
   rpc RotateOAuthSecret (RotateOAuthSecretRequest) returns (RotateOAuthSecretResponse);
 }
 
@@ -30,6 +35,8 @@ message Role {
   string name = 3;
   optional string description = 4;
   repeated Permission permissions = 5;
+  bool isSystem = 6;
+  bool isDefault = 7;
 }
 
 message OAuthScope {
@@ -94,6 +101,19 @@ message CreateRoleRequest {
   repeated string permissionSlugs = 5;
 }
 
+message UpdateRoleRequest {
+  string actorUserId = 1;
+  string roleSlug = 2;
+  optional string name = 3;
+  optional string description = 4;
+  repeated string permissionSlugs = 5;
+}
+
+message DeleteRoleRequest {
+  string actorUserId = 1;
+  string roleSlug = 2;
+}
+
 message AssignUserRoleRequest {
   string actorUserId = 1;
   string userId = 2;
@@ -111,6 +131,23 @@ message RemoveUserRoleRequest {
   string roleSlug = 3;
 }
 
+message AssignUserPermissionRequest {
+  string actorUserId = 1;
+  string userId = 2;
+  string permissionSlug = 3;
+}
+
+message AssignUserPermissionResponse {
+  string userId = 1;
+  repeated string permissions = 2;
+}
+
+message RemoveUserPermissionRequest {
+  string actorUserId = 1;
+  string userId = 2;
+  string permissionSlug = 3;
+}
+
 message CreateOAuthClientRequest {
   string actorUserId = 1;
   string name = 2;
@@ -128,6 +165,15 @@ message UpdateOAuthClientRequest {
   optional bool isActive = 6;
 }
 
+message DeleteOAuthClientRequest {
+  string actorUserId = 1;
+  string clientId = 2;
+}
+
+message DeleteOAuthClientResponse {
+  string clientId = 1;
+}
+
 message RotateOAuthSecretRequest {
   string actorUserId = 1;
   string clientId = 2;