first commit v3 initialiazed a temporary repository for darmanet client

src/common/decorators/Identity.decorator.ts

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+import { createParamDecorator, ExecutionContext } from '@nestjs/common';
+
+export const CurrentIdentity = createParamDecorator(
+  (data: keyof any, ctx: ExecutionContext) => {
+    const request = ctx.switchToHttp().getRequest();
+    const user = request.user;
+
+    // If a specific property of the user is requested (e.g., user ID or role)
+    // Return just that property; otherwise, return the full user object
+    return data ? user?.[data] : user;
+  },
+);
+export const AdminIdentity = createParamDecorator(
+  (data: keyof any, ctx: ExecutionContext) => {
+    const request = ctx.switchToHttp().getRequest();
+    const user = request['admin'];
+
+    return data ? user?.[data] : user;
+  },
+);

src/common/decorators/permission.decorator.ts

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+import { SetMetadata } from '@nestjs/common';
+import { Permission } from 'src/common/types/permissions.catalog';
+
+export const PERMISSIONS_KEY = 'permissions';
+
+/** Require ANY of the listed permissions (OR). Owner always passes. */
+export const Permissions = (...permissions: Permission[]) =>
+  SetMetadata(PERMISSIONS_KEY, permissions);

src/common/decorators/role.decorator.ts

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+import { SetMetadata } from '@nestjs/common';
+
+export const ROLES_KEY = 'roles';
+export const Roles = (...roles: string[]) => SetMetadata(ROLES_KEY, roles);

src/common/decorators/skip-admin-rate-limit.decorator.ts

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+import { SetMetadata } from '@nestjs/common';
+
+export const SKIP_ADMIN_RATE_LIMIT_KEY = 'skipAdminRateLimit';
+export const SkipAdminRateLimit = () => SetMetadata(SKIP_ADMIN_RATE_LIMIT_KEY, true);