Add Didar gap features: lost-reason reports, audit logs, tags, card assignees, and saved-views API.

Ignore Graphify local artifacts and expose new modules in superadmin.

apps/api/src/activities/dto.ts

@@ -1,5 +1,6 @@
 import { Type } from 'class-transformer';
 import {
+  IsArray,
   IsBoolean,
   IsDateString,
   IsIn,
@@ -107,6 +108,11 @@ export class CreateActivityDto {
   @IsBoolean()
   reminderNotifySms?: boolean;
 
+  @IsOptional()
+  @IsArray()
+  @IsString({ each: true })
+  tags?: string[];
+
   @IsOptional()
   @ValidateIf((_, v) => v !== '' && v != null)
   @IsString()
@@ -177,6 +183,11 @@ export class UpdateActivityDto {
   @IsBoolean()
   reminderNotifySms?: boolean;
 
+  @IsOptional()
+  @IsArray()
+  @IsString({ each: true })
+  tags?: string[];
+
   @IsOptional()
   @ValidateIf((_, v) => v !== '' && v != null)
   @IsString()