fix(treasury): scope finance access and hide it when the module is off

Accounts can be edited, including the opening balance, and finance sections and accounts can be granted on a role or on one user. The finance menu stays hidden when the organization module is disabled.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/api/prisma/migrations/20261104090000_role_treasury_accounts/migration.sql

@@ -0,0 +1 @@
+ALTER TABLE "OrgRole" ADD COLUMN "treasuryAccountIds" TEXT[] NOT NULL DEFAULT ARRAY[]::TEXT[];

apps/api/prisma/migrations/20261104110000_role_treasury_own_accounts/migration.sql

@@ -0,0 +1 @@
+ALTER TABLE "OrgRole" ADD COLUMN "treasuryOwnAccounts" BOOLEAN NOT NULL DEFAULT false;

apps/api/prisma/migrations/20261104120000_user_treasury_access/migration.sql

@@ -0,0 +1 @@
+ALTER TABLE "Membership" ADD COLUMN "treasuryAccessOverride" JSONB;

apps/api/prisma/schema.prisma

@@ -353,6 +353,10 @@ model OrgRole {
   permissions    String[]     @default([])
   /// عمق داده به‌ازای بخش، مثلاً {"customers":{"mode":"rules","rules":[{"owners":["self"]}]}}
   dataAccessPolicy Json       @default("{}")
+  /// حساب‌های مالی اضافی این نقش؛ همراه با حساب‌هایی که خودش مسئول است
+  treasuryAccountIds String[] @default([])
+  /// اعضای نقش، حساب‌هایی را ببینند که نام خودشان مسئول آن است
+  treasuryOwnAccounts Boolean @default(false)
   /// owner | admin | sales | support — نقش‌های سیستمی قابل حذف نیستند
   systemKey      String?
   /// نقش والد برای سلسله‌مراتب زیرنقش‌ها
@@ -387,6 +391,8 @@ model Membership {
   dataVisibilityScopes Json         @default("{}")
   /// Override عمق داده نسبت به نقش؛ کلید غایب = ارث از OrgRole.dataAccessPolicy
   dataAccessOverride   Json         @default("{}")
+  /// null = دسترسی مالی از نقش؛ وگرنه جایگزین بخش‌ها و حساب‌های مالی همین کاربر
+  treasuryAccessOverride Json?
   /// سوئیچ «بایگانی اطلاعات قبل» برای این عضو؛ فقط وقتی ماژول محیط روشن است اثر دارد
   priorArchiveEnabled  Boolean      @default(false)
   /// current | archive

apps/api/src/org-roles/dto.ts

@@ -2,6 +2,7 @@ import { Type } from 'class-transformer';
 import {
   ArrayUnique,
   IsArray,
+  IsBoolean,
   IsIn,
   IsObject,
   IsOptional,
@@ -45,6 +46,16 @@ export class CreateOrgRoleDto {
   @ValidateIf((_, v) => v !== null)
   @IsString()
   parentId?: string | null;
+
+  @IsOptional()
+  @IsArray()
+  @ArrayUnique()
+  @IsString({ each: true })
+  treasuryAccountIds?: string[];
+
+  @IsOptional()
+  @IsBoolean()
+  treasuryOwnAccounts?: boolean;
 }
 
 export class UpdateOrgRoleDto {
@@ -77,6 +88,16 @@ export class UpdateOrgRoleDto {
   @ValidateIf((_, v) => v !== null)
   @IsString()
   parentId?: string | null;
+
+  @IsOptional()
+  @IsArray()
+  @ArrayUnique()
+  @IsString({ each: true })
+  treasuryAccountIds?: string[];
+
+  @IsOptional()
+  @IsBoolean()
+  treasuryOwnAccounts?: boolean;
 }
 
 export class RolePermissionPatchItemDto {

apps/api/src/org-roles/org-roles.service.ts

@@ -32,6 +32,8 @@ type RoleRow = {
   color: string;
   permissions: string[];
   dataAccessPolicy?: unknown;
+  treasuryAccountIds?: string[];
+  treasuryOwnAccounts?: boolean;
   systemKey: string | null;
   parentId: string | null;
   createdAt: Date;
@@ -79,6 +81,8 @@ export class OrgRolesService {
       permissions?: RolePermissionKey[];
       dataAccessPolicy?: DataAccessPolicy;
       parentId?: string | null;
+      treasuryAccountIds?: string[];
+      treasuryOwnAccounts?: boolean;
     },
   ): Promise<OrgRoleDto> {
     this.assertManager(actorRole);
@@ -108,6 +112,8 @@ export class OrgRolesService {
           description: (dto.description ?? '').trim(),
           color: dto.color ?? parent?.color ?? 'teal',
           permissions,
+          treasuryAccountIds: dto.treasuryAccountIds ?? [],
+          treasuryOwnAccounts: dto.treasuryOwnAccounts ?? false,
           parentId,
           ...(dto.dataAccessPolicy
             ? { dataAccessPolicy: parseDataAccessPolicy(dto.dataAccessPolicy) }
@@ -135,6 +141,8 @@ export class OrgRolesService {
       permissions?: RolePermissionKey[];
       dataAccessPolicy?: DataAccessPolicy;
       parentId?: string | null;
+      treasuryAccountIds?: string[];
+      treasuryOwnAccounts?: boolean;
     },
   ): Promise<OrgRoleDto> {
     this.assertManager(actorRole);
@@ -159,6 +167,12 @@ export class OrgRolesService {
     if (dto.dataAccessPolicy !== undefined) {
       data.dataAccessPolicy = parseDataAccessPolicy(dto.dataAccessPolicy);
     }
+    if (dto.treasuryAccountIds !== undefined) {
+      data.treasuryAccountIds = [...new Set(dto.treasuryAccountIds.map((id) => id.trim()).filter(Boolean))];
+    }
+    if (dto.treasuryOwnAccounts !== undefined) {
+      data.treasuryOwnAccounts = dto.treasuryOwnAccounts;
+    }
 
     if (dto.parentId !== undefined) {
       const nextParentId =
@@ -426,6 +440,8 @@ export class OrgRolesService {
       color: row.color,
       permissions: sanitizePermissions(row.permissions),
       dataAccessPolicy: parseDataAccessPolicy(row.dataAccessPolicy),
+      treasuryAccountIds: row.treasuryAccountIds ?? [],
+      treasuryOwnAccounts: row.treasuryOwnAccounts ?? false,
       systemKey,
       parentId: row.parentId,
       parentName: row.parentId ? (nameById.get(row.parentId) ?? null) : null,

apps/api/src/treasury/treasury-access.guard.ts

@@ -1,7 +1,16 @@
 import { CanActivate, ExecutionContext, ForbiddenException, Injectable } from '@nestjs/common';
-import { PrismaService } from '../prisma/prisma.service';
+import {
+  parseUserTreasuryAccess,
+  treasurySectionAllowed,
+  type TreasurySectionKey,
+} from '@mento/shared';
 import type { Actor } from '../common/record-scope';
+import { PrismaService } from '../prisma/prisma.service';
 
+/**
+ * حقوق فقط با treasury_payroll.
+ * بقیه مسیرها با treasury باز می‌شوند؛ اگر بخش ریز انتخاب شده باشد فقط همان‌ها.
+ */
 @Injectable()
 export class TreasuryAccessGuard implements CanActivate {
   constructor(private readonly prisma: PrismaService) {}
@@ -10,20 +19,56 @@ export class TreasuryAccessGuard implements CanActivate {
     const req = context.switchToHttp().getRequest<{ user?: Actor; originalUrl?: string; url?: string }>();
     const actor = req.user;
     if (!actor) throw new ForbiddenException('دسترسی مالی مجاز نیست.');
-    const url = req.originalUrl || req.url || '';
-    const payroll = url.includes('/treasury/payroll');
     if (actor.role === 'owner' || actor.role === 'admin') return true;
     const membership = await this.prisma.membership.findFirst({
       where: { userId: actor.userId, organizationId: actor.organizationId, isActive: true },
-      select: { orgRole: { select: { permissions: true } } },
+      select: {
+        orgRole: { select: { permissions: true } },
+        treasuryAccessOverride: true,
+      },
     });
-    const permissions = Array.isArray(membership?.orgRole?.permissions)
+    const rolePermissions = Array.isArray(membership?.orgRole?.permissions)
       ? membership.orgRole.permissions.map(String)
       : [];
-    const allowed = payroll
-      ? permissions.includes('treasury_payroll')
-      : permissions.includes('treasury') || permissions.includes('treasury_payroll');
-    if (!allowed) throw new ForbiddenException('دسترسی مالی برای نقش شما مجاز نیست.');
+    const permissions = permissionsForTreasury(
+      rolePermissions,
+      parseUserTreasuryAccess(membership?.treasuryAccessOverride),
+    );
+    const url = req.originalUrl || req.url || '';
+    if (!treasurySectionAllowed(actor.role, permissions, sectionForUrl(url))) {
+      throw new ForbiddenException('به این بخش مدیریت مالی دسترسی ندارید.');
+    }
     return true;
   }
 }
+
+function permissionsForTreasury(
+  rolePermissions: string[],
+  override: ReturnType<typeof parseUserTreasuryAccess>,
+): string[] {
+  if (!override) return rolePermissions;
+  const rest = rolePermissions.filter((key) => key !== 'treasury' && !key.startsWith('treasury_'));
+  if (!override.enabled) return rest;
+  return ['treasury', ...override.sections, ...rest];
+}
+
+function sectionForUrl(url: string): TreasurySectionKey | 'treasury_documents' {
+  if (url.includes('/treasury/payroll')) return 'treasury_payroll';
+  if (url.includes('/treasury/receivables') || url.includes('/treasury/installments')) {
+    return 'treasury_receivables';
+  }
+  if (url.includes('/treasury/recurring')) return 'treasury_recurring';
+  if (url.includes('/treasury/reports')) return 'treasury_reports';
+  if (url.includes('/treasury/audit')) return 'treasury_audit';
+  if (url.includes('/treasury/categories')) return 'treasury_categories';
+  if (
+    url.includes('/treasury/accounts') ||
+    url.includes('/treasury/transfers') ||
+    url.includes('/treasury/reconciliations') ||
+    url.includes('/treasury/adjustments')
+  ) {
+    return 'treasury_accounts';
+  }
+  if (url.includes('/treasury/dashboard')) return 'treasury_dashboard';
+  return 'treasury_documents';
+}

apps/api/src/treasury/treasury.controller.ts

@@ -61,7 +61,18 @@ export class TreasuryController {
   updateAccount(
     @CurrentUser() user: Actor,
     @Param('id') id: string,
-    @Body() body: { name?: string; notes?: string | null; isActive?: boolean; responsibleName?: string | null },
+    @Body()
+    body: {
+      name?: string;
+      type?: 'bank' | 'cash' | 'petty';
+      bankName?: string | null;
+      accountRef?: string | null;
+      notes?: string | null;
+      isActive?: boolean;
+      responsibleName?: string | null;
+      openingBalance?: string | number;
+      openingDate?: string;
+    },
   ) {
     return this.treasury.updateAccount(user, id, body);
   }

apps/api/src/treasury/treasury.service.ts

@@ -1,8 +1,10 @@
 import {
   BadRequestException,
+  ForbiddenException,
   Injectable,
   NotFoundException,
 } from '@nestjs/common';
+import { parseUserTreasuryAccess } from '@mento/shared';
 import { randomUUID } from 'node:crypto';
 import { Prisma } from '@prisma/client';
 import ExcelJS from 'exceljs';
@@ -129,8 +131,12 @@ export class TreasuryService {
     actor: Actor,
     range?: { from?: string; to?: string },
   ): Promise<FinancialAccountDto[]> {
+    const scope = await this.accountScope(actor);
     const accounts = await this.prisma.financialAccount.findMany({
-      where: { organizationId: actor.organizationId },
+      where: {
+        organizationId: actor.organizationId,
+        ...(scope ? { id: { in: scope } } : {}),
+      },
       orderBy: [{ isActive: 'desc' }, { name: 'asc' }],
     });
     return Promise.all(accounts.map((account) => this.toAccountDto(account, range)));
@@ -196,19 +202,89 @@ export class TreasuryService {
   async updateAccount(
     actor: Actor,
     id: string,
-    input: { name?: string; notes?: string | null; isActive?: boolean; responsibleName?: string | null },
+    input: {
+      name?: string;
+      type?: 'bank' | 'cash' | 'petty';
+      bankName?: string | null;
+      accountRef?: string | null;
+      notes?: string | null;
+      isActive?: boolean;
+      responsibleName?: string | null;
+      openingBalance?: string | number;
+      openingDate?: string;
+    },
   ): Promise<FinancialAccountDto> {
-    const existing = await this.requireAccount(actor.organizationId, id);
-    const row = await this.prisma.financialAccount.update({
-      where: { id: existing.id },
-      data: {
-        ...(input.name?.trim() ? { name: input.name.trim() } : {}),
-        ...(input.notes !== undefined ? { notes: input.notes?.trim() || null } : {}),
-        ...(input.responsibleName !== undefined
-          ? { responsibleName: input.responsibleName?.trim() || null }
-          : {}),
-        ...(input.isActive !== undefined ? { isActive: input.isActive } : {}),
-      },
+    const existing = await this.requireAccount(actor.organizationId, id, actor);
+    if (input.type && !['bank', 'cash', 'petty'].includes(input.type)) {
+      throw new BadRequestException('نوع حساب نامعتبر است.');
+    }
+    const opening = input.openingBalance !== undefined ? dec(input.openingBalance) : null;
+    if (opening?.isNegative()) {
+      throw new BadRequestException('موجودی اولیه نمی‌تواند منفی باشد.');
+    }
+    const openingDate =
+      input.openingDate !== undefined
+        ? (startOfDay(input.openingDate) ?? existing.openingDate)
+        : null;
+    const row = await this.prisma.$transaction(async (tx) => {
+      const updated = await tx.financialAccount.update({
+        where: { id: existing.id },
+        data: {
+          ...(input.name?.trim() ? { name: input.name.trim() } : {}),
+          ...(input.type ? { type: input.type } : {}),
+          ...(input.bankName !== undefined ? { bankName: input.bankName?.trim() || null } : {}),
+          ...(input.accountRef !== undefined ? { accountRef: input.accountRef?.trim() || null } : {}),
+          ...(input.notes !== undefined ? { notes: input.notes?.trim() || null } : {}),
+          ...(input.responsibleName !== undefined
+            ? { responsibleName: input.responsibleName?.trim() || null }
+            : {}),
+          ...(input.isActive !== undefined ? { isActive: input.isActive } : {}),
+          ...(opening ? { openingBalance: opening } : {}),
+          ...(openingDate ? { openingDate } : {}),
+        },
+      });
+      if (opening || openingDate) {
+        const nextAmount = opening ?? existing.openingBalance;
+        const nextDate = openingDate ?? existing.openingDate;
+        const openings = await tx.financialMovement.findMany({
+          where: { accountId: existing.id, kind: 'opening', voidedAt: null },
+          orderBy: { createdAt: 'asc' },
+        });
+        if (nextAmount.isZero()) {
+          if (openings.length) {
+            await tx.financialMovement.updateMany({
+              where: { id: { in: openings.map((row) => row.id) } },
+              data: { voidedAt: new Date() },
+            });
+          }
+        } else if (openings[0]) {
+          await tx.financialMovement.update({
+            where: { id: openings[0].id },
+            data: { amount: nextAmount, occurredAt: nextDate, direction: 'in' },
+          });
+          const extra = openings.slice(1).map((row) => row.id);
+          if (extra.length) {
+            await tx.financialMovement.updateMany({
+              where: { id: { in: extra } },
+              data: { voidedAt: new Date() },
+            });
+          }
+        } else {
+          await tx.financialMovement.create({
+            data: {
+              organizationId: actor.organizationId,
+              accountId: existing.id,
+              direction: 'in',
+              amount: nextAmount,
+              kind: 'opening',
+              occurredAt: nextDate,
+              memo: 'مانده افتتاحیه',
+              createdById: actor.userId,
+            },
+          });
+        }
+      }
+      return updated;
     });
     return this.toAccountDto(row);
   }
@@ -218,7 +294,7 @@ export class TreasuryService {
     accountId: string,
     range?: { from?: string; to?: string },
   ): Promise<{ account: FinancialAccountDto; items: FinancialMovementDto[] }> {
-    const account = await this.requireAccount(actor.organizationId, accountId);
+    const account = await this.requireAccount(actor.organizationId, accountId, actor);
     const from = startOfDay(range?.from);
     const to = startOfDay(range?.to);
     const rows = await this.prisma.financialMovement.findMany({
@@ -303,8 +379,8 @@ export class TreasuryService {
       if (dup) throw new BadRequestException('این انتقال قبلاً ثبت شده است.');
     }
     const [source, target] = await Promise.all([
-      this.requireAccount(actor.organizationId, input.fromAccountId),
-      this.requireAccount(actor.organizationId, input.toAccountId),
+      this.requireAccount(actor.organizationId, input.fromAccountId, actor),
+      this.requireAccount(actor.organizationId, input.toAccountId, actor),
     ]);
     if (!source.isActive || !target.isActive) {
       throw new BadRequestException('حساب غیرفعال در انتقال قابل استفاده نیست.');
@@ -354,10 +430,12 @@ export class TreasuryService {
     kind: 'income' | 'expense',
     q?: string,
   ): Promise<FinancialDocumentDto[]> {
+    const scope = await this.accountScope(actor);
     const rows = await this.prisma.financialDocument.findMany({
       where: {
         organizationId: actor.organizationId,
         kind,
+        ...(scope ? { OR: [{ accountId: null }, { accountId: { in: scope } }] } : {}),
         ...(q?.trim()
           ? {
               OR: [
@@ -408,7 +486,7 @@ export class TreasuryService {
       throw new BadRequestException('برای ثبت وجه قطعی، حساب را انتخاب کنید.');
     }
     if (input.accountId) {
-      const account = await this.requireAccount(actor.organizationId, input.accountId);
+      const account = await this.requireAccount(actor.organizationId, input.accountId, actor);
       if (!account.isActive) throw new BadRequestException('حساب غیرفعال است.');
       if (input.kind === 'expense' && settle.greaterThan(0)) {
         const balance = await this.accountBalance(account.id);
@@ -482,7 +560,7 @@ export class TreasuryService {
     if (amount.greaterThan(remaining)) {
       throw new BadRequestException('مبلغ از مانده سند بیشتر است.');
     }
-    const account = await this.requireAccount(actor.organizationId, input.accountId);
+    const account = await this.requireAccount(actor.organizationId, input.accountId, actor);
     if (!account.isActive) throw new BadRequestException('حساب غیرفعال است.');
     if (doc.kind === 'expense') {
       const balance = await this.accountBalance(account.id);
@@ -644,9 +722,14 @@ export class TreasuryService {
   ): Promise<TreasuryDashboardDto> {
     const from = startOfDay(range?.from);
     const to = startOfDay(range?.to);
+    const scope = await this.accountScope(actor);
+    const accountFilter = scope
+      ? { OR: [{ accountId: null }, { accountId: { in: scope } }] }
+      : {};
     const bookedWhere = {
       organizationId: actor.organizationId,
       status: { not: 'void' },
+      ...accountFilter,
       ...(from || to
         ? { bookedAt: { ...(from ? { gte: from } : {}), ...(to ? { lte: to } : {}) } }
         : {}),
@@ -654,6 +737,7 @@ export class TreasuryService {
     const cashWhere = {
       organizationId: actor.organizationId,
       voidedAt: null,
+      ...(scope ? { accountId: { in: scope } } : {}),
       ...(from || to
         ? { occurredAt: { ...(from ? { gte: from } : {}), ...(to ? { lte: to } : {}) } }
         : {}),
@@ -680,12 +764,13 @@ export class TreasuryService {
         where: {
           organizationId: actor.organizationId,
           status: { in: ['open', 'partial'] },
+          ...accountFilter,
         },
         include: { movements: true },
       }),
       this.listAccounts(actor),
       this.prisma.financialDocument.findMany({
-        where: { organizationId: actor.organizationId },
+        where: { organizationId: actor.organizationId, ...accountFilter },
         include: { category: true, account: true, movements: true },
         orderBy: { createdAt: 'desc' },
         take: 8,
@@ -754,11 +839,50 @@ export class TreasuryService {
     );
   }
 
-  private async requireAccount(organizationId: string, id: string) {
+  private async accountScope(actor: Actor): Promise<string[] | null> {
+    if (actor.role === 'owner' || actor.role === 'admin') return null;
+    const membership = await this.prisma.membership.findFirst({
+      where: { userId: actor.userId, organizationId: actor.organizationId, isActive: true },
+      select: {
+        user: { select: { fullName: true } },
+        orgRole: { select: { treasuryAccountIds: true, treasuryOwnAccounts: true } },
+        treasuryAccessOverride: true,
+      },
+    });
+    const override = parseUserTreasuryAccess(membership?.treasuryAccessOverride);
+    if (override && !override.enabled) return [];
+    const extra = override
+      ? override.accountIds
+      : (membership?.orgRole?.treasuryAccountIds ?? []);
+    const own = override
+      ? override.ownAccounts
+      : Boolean(membership?.orgRole?.treasuryOwnAccounts);
+    if (!own && extra.length === 0) return null;
+    const ids = new Set(extra);
+    const name = membership?.user.fullName?.trim();
+    if (own && name) {
+      const rows = await this.prisma.financialAccount.findMany({
+        where: { organizationId: actor.organizationId, responsibleName: { not: null } },
+        select: { id: true, responsibleName: true },
+      });
+      for (const row of rows) {
+        if (row.responsibleName?.trim() === name) ids.add(row.id);
+      }
+    }
+    return [...ids];
+  }
+
+  private async requireAccount(organizationId: string, id: string, actor?: Actor) {
     const row = await this.prisma.financialAccount.findFirst({
       where: { id, organizationId },
     });
     if (!row) throw new NotFoundException('حساب پیدا نشد.');
+    if (actor) {
+      const scope = await this.accountScope(actor);
+      if (scope && !scope.includes(row.id)) {
+        throw new ForbiddenException('به این حساب دسترسی ندارید.');
+      }
+    }
     return row;
   }
 

apps/api/src/users/dto.ts

@@ -128,4 +128,10 @@ export class UpdateUserDataAccessDto {
   @IsOptional()
   @IsObject()
   dataAccessOverride?: Record<string, unknown> | null;
+
+  /** null = ارث از نقش */
+  @ValidateIf((_, v) => v !== null)
+  @IsOptional()
+  @IsObject()
+  treasuryAccessOverride?: Record<string, unknown> | null;
 }

apps/api/src/users/users.service.ts

@@ -14,7 +14,12 @@ import type {
   UpdateUserVisibilityRequest,
   UserRole,
 } from '@mento/shared';
-import { DATA_SCOPES, DATA_VISIBILITIES, parseDataAccessPolicy } from '@mento/shared';
+import {
+  DATA_SCOPES,
+  DATA_VISIBILITIES,
+  parseDataAccessPolicy,
+  parseUserTreasuryAccess,
+} from '@mento/shared';
 import { resolveAllSectionAccess } from '../common/data-access';
 import { parseVisibilityScopes } from '../common/record-scope';
 import * as bcrypt from 'bcryptjs';
@@ -47,6 +52,7 @@ type MembershipRow = {
   dataVisibility?: string | null;
   dataVisibilityScopes?: unknown;
   dataAccessOverride?: unknown;
+  treasuryAccessOverride?: unknown;
   priorArchiveEnabled?: boolean;
   logoutTime?: string | null;
   blockLoginAfterLogout?: boolean;
@@ -370,23 +376,35 @@ export class UsersService {
     organizationId: string,
     actorRole: UserRole,
     targetId: string,
-    dto: { dataAccessOverride?: Record<string, unknown> | null },
+    dto: {
+      dataAccessOverride?: Record<string, unknown> | null;
+      treasuryAccessOverride?: Record<string, unknown> | null;
+    },
   ): Promise<OrgUserDto> {
     if (actorRole !== 'owner' && actorRole !== 'admin') {
       throw new ForbiddenException('اجازه تغییر محدوده داده را ندارید');
     }
-    if (dto.dataAccessOverride === undefined) {
+    if (dto.dataAccessOverride === undefined && dto.treasuryAccessOverride === undefined) {
       throw new BadRequestException('تغییری ارسال نشده است');
     }
     const target = await this.memberships.findUserInOrgById(organizationId, targetId);
     if (target.role === 'owner' || target.role === 'admin') {
       throw new BadRequestException('مالک و مدیر محدودیت عمق داده ندارند');
     }
-    const next =
-      dto.dataAccessOverride === null ? {} : parseDataAccessPolicy(dto.dataAccessOverride);
+    const data: Prisma.MembershipUpdateInput = {};
+    if (dto.dataAccessOverride !== undefined) {
+      data.dataAccessOverride =
+        dto.dataAccessOverride === null ? {} : parseDataAccessPolicy(dto.dataAccessOverride);
+    }
+    if (dto.treasuryAccessOverride !== undefined) {
+      data.treasuryAccessOverride =
+        dto.treasuryAccessOverride === null
+          ? Prisma.DbNull
+          : (parseUserTreasuryAccess(dto.treasuryAccessOverride) ?? Prisma.DbNull);
+    }
     await this.prisma.membership.update({
       where: { id: target.id },
-      data: { dataAccessOverride: next },
+      data,
     });
     return this.dtoOf(organizationId, targetId);
   }
@@ -606,6 +624,10 @@ export class UsersService {
         row.role === 'owner' || row.role === 'admin'
           ? {}
           : parseDataAccessPolicy(row.dataAccessOverride),
+      treasuryAccessOverride:
+        row.role === 'owner' || row.role === 'admin'
+          ? null
+          : parseUserTreasuryAccess(row.treasuryAccessOverride),
       ...(() => {
         const effectiveDataAccess = resolveAllSectionAccess({
           role: row.role,