apps/backend/src/modules/bonds/bonds.controller.ts

@@ -1,26 +1,32 @@
 import { Controller, Get, Param, Query } from '@nestjs/common';
-import { ApiTags, ApiOperation } from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiOkResponse, ApiExtraModels } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../common/dto/api-response.dto';
 import { BondsService } from './bonds.service';
+import { BondEnvelopeDto, BondMarketDataEnvelopeDto, BondHistoryEnvelopeDto } from './dto/bonds-envelope.dto';
 
 @ApiTags('Bonds')
+@ApiExtraModels(ApiResponseMeta)
 @Controller('securities/bonds')
 export class BondsController {
   constructor(private readonly bondsService: BondsService) {}
 
   @Get(':secid')
   @ApiOperation({ summary: 'Получить спецификацию облигации' })
+  @ApiOkResponse({ type: BondEnvelopeDto })
   async getBond(@Param('secid') secid: string) {
     return this.bondsService.getBond(secid);
   }
 
   @Get(':secid/marketdata')
   @ApiOperation({ summary: 'Получить рыночные данные облигации' })
+  @ApiOkResponse({ type: BondMarketDataEnvelopeDto })
   async getMarketData(@Param('secid') secid: string) {
     return this.bondsService.getMarketData(secid);
   }
 
   @Get(':secid/history')
   @ApiOperation({ summary: 'Получить дневную историю торгов облигации' })
+  @ApiOkResponse({ type: BondHistoryEnvelopeDto })
   async getHistory(
     @Param('secid') secid: string,
     @Query('from') from: string,

apps/backend/src/modules/bonds/dto/bonds-envelope.dto.ts

@@ -0,0 +1,28 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../../common/dto/api-response.dto';
+import { BondMarketDataDto, BondResponseDto } from './bond-response.dto';
+import { BondHistoryItemDto } from './history-item.dto';
+
+export class BondEnvelopeDto {
+  @ApiProperty({ type: BondResponseDto })
+  data!: BondResponseDto;
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}
+
+export class BondMarketDataEnvelopeDto {
+  @ApiProperty({ type: BondMarketDataDto })
+  data!: BondMarketDataDto;
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}
+
+export class BondHistoryEnvelopeDto {
+  @ApiProperty({ type: [BondHistoryItemDto] })
+  data!: BondHistoryItemDto[];
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}

apps/backend/src/modules/bonds/dto/history-item.dto.ts

@@ -0,0 +1,15 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+
+export class BondHistoryItemDto {
+  @ApiProperty({ example: '2026-06-01' })
+  date!: string;
+
+  @ApiProperty({ example: 100.45 })
+  closePrice!: number;
+
+  @ApiPropertyOptional({ type: Number, nullable: true, example: 12.71 })
+  yieldClose!: number | null;
+
+  @ApiPropertyOptional({ type: Number, nullable: true, example: 4.5 })
+  duration!: number | null;
+}

apps/backend/src/modules/candles/candles.controller.ts

@@ -1,15 +1,19 @@
 import { Controller, Get, Param, Query, ValidationPipe } from '@nestjs/common';
-import { ApiTags, ApiOperation } from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiOkResponse, ApiExtraModels } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../common/dto/api-response.dto';
 import { CandlesService } from './candles.service';
 import { CandlesQueryDto } from './dto/candles-query.dto';
+import { CandleEnvelopeDto } from './dto/candles-envelope.dto';
 
 @ApiTags('Candles')
+@ApiExtraModels(ApiResponseMeta)
 @Controller('securities')
 export class CandlesController {
   constructor(private readonly candlesService: CandlesService) {}
 
   @Get('shares/:secid/candles')
   @ApiOperation({ summary: 'Получить свечи акции' })
+  @ApiOkResponse({ type: CandleEnvelopeDto })
   async getShareCandles(
     @Param('secid') secid: string,
     @Query(ValidationPipe) query: CandlesQueryDto,
@@ -19,6 +23,7 @@ export class CandlesController {
 
   @Get('bonds/:secid/candles')
   @ApiOperation({ summary: 'Получить свечи облигации' })
+  @ApiOkResponse({ type: CandleEnvelopeDto })
   async getBondCandles(
     @Param('secid') secid: string,
     @Query(ValidationPipe) query: CandlesQueryDto,

apps/backend/src/modules/candles/dto/candle-item.dto.ts

@@ -0,0 +1,27 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+export class CandleItemDto {
+  @ApiProperty({ example: 321.3 })
+  open!: number;
+
+  @ApiProperty({ example: 322.66 })
+  high!: number;
+
+  @ApiProperty({ example: 321.2 })
+  low!: number;
+
+  @ApiProperty({ example: 322.35 })
+  close!: number;
+
+  @ApiProperty({ example: 1925163 })
+  volume!: number;
+
+  @ApiProperty({ example: 620184479 })
+  value!: number;
+
+  @ApiProperty({ example: '2026-06-01T10:00:00' })
+  begin!: string;
+
+  @ApiProperty({ example: '2026-06-01T10:59:00' })
+  end!: string;
+}

apps/backend/src/modules/candles/dto/candles-envelope.dto.ts

@@ -0,0 +1,11 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../../common/dto/api-response.dto';
+import { CandleItemDto } from './candle-item.dto';
+
+export class CandleEnvelopeDto {
+  @ApiProperty({ type: [CandleItemDto] })
+  data!: CandleItemDto[];
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}

apps/backend/src/modules/health/dto/health-envelope.dto.ts

@@ -0,0 +1,11 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../../common/dto/api-response.dto';
+import { HealthResponseDto } from './health-response.dto';
+
+export class HealthEnvelopeDto {
+  @ApiProperty({ type: HealthResponseDto })
+  data!: HealthResponseDto;
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}

apps/backend/src/modules/health/dto/health-response.dto.ts

@@ -0,0 +1,12 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+export class HealthResponseDto {
+  @ApiProperty({ example: 'ok' })
+  status!: string;
+
+  @ApiProperty({ example: '2026-06-23T06:00:00.000Z' })
+  timestamp!: string;
+
+  @ApiProperty({ example: 12345 })
+  uptime!: number;
+}

apps/backend/src/modules/health/health.controller.ts

@@ -1,13 +1,17 @@
 import { Controller, Get } from '@nestjs/common';
-import { ApiTags, ApiOperation } from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiOkResponse, ApiExtraModels } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../common/dto/api-response.dto';
 import { Public } from '../auth/decorators/public.decorator';
+import { HealthEnvelopeDto } from './dto/health-envelope.dto';
 
 @ApiTags('Health')
+@ApiExtraModels(ApiResponseMeta)
 @Controller('health')
 export class HealthController {
   @Get()
   @Public()
   @ApiOperation({ summary: 'Проверка состояния сервиса' })
+  @ApiOkResponse({ type: HealthEnvelopeDto })
   check() {
     return {
       status: 'ok',

apps/backend/src/modules/securities/dto/search-response.dto.ts

@@ -0,0 +1,33 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../../common/dto/api-response.dto';
+
+export class SearchResultItemDto {
+  @ApiProperty({ example: 'SBER' })
+  secid!: string;
+
+  @ApiProperty({ example: 'RU0009029540' })
+  isin!: string;
+
+  @ApiProperty({ example: 'Сбербанк' })
+  shortName!: string;
+
+  @ApiProperty({ enum: ['share', 'bond'] })
+  type!: 'share' | 'bond';
+
+  @ApiProperty({ example: 1 })
+  listLevel!: number;
+
+  @ApiPropertyOptional({ type: String, nullable: true, example: 'RUB' })
+  currency!: string | null;
+
+  @ApiPropertyOptional({ type: Number, nullable: true, example: 322.35 })
+  price!: number | null;
+}
+
+export class SearchEnvelopeDto {
+  @ApiProperty({ type: [SearchResultItemDto] })
+  data!: SearchResultItemDto[];
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}

apps/backend/src/modules/securities/securities.controller.ts

@@ -1,12 +1,15 @@
 import { Controller, Get, Query, ValidationPipe } from '@nestjs/common';
-import { ApiTags, ApiOperation, ApiOkResponse } from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiOkResponse, ApiExtraModels } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../common/dto/api-response.dto';
 import { SecuritiesService } from './securities.service';
 import { ScreenerService } from './screener.service';
 import { SearchQueryDto, SecurityType } from './dto/search-query.dto';
 import { ScreenerQueryDto } from './dto/screener-query.dto';
 import { ScreenerResponseDto } from './dto/screener-response.dto';
+import { SearchEnvelopeDto } from './dto/search-response.dto';
 
 @ApiTags('Securities')
+@ApiExtraModels(ApiResponseMeta)
 @Controller('securities')
 export class SecuritiesController {
   constructor(
@@ -16,6 +19,7 @@ export class SecuritiesController {
 
   @Get('search')
   @ApiOperation({ summary: 'Поиск по инструментам' })
+  @ApiOkResponse({ type: SearchEnvelopeDto })
   async search(@Query(ValidationPipe) query: SearchQueryDto) {
     const results = await this.securitiesService.search(
       query.q,

apps/backend/src/modules/shares/dto/dividend-item.dto.ts

@@ -0,0 +1,12 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+export class DividendItemDto {
+  @ApiProperty({ example: '2026-05-15' })
+  registryCloseDate!: string;
+
+  @ApiProperty({ example: 33.47 })
+  value!: number;
+
+  @ApiProperty({ example: 'RUB' })
+  currency!: string;
+}

apps/backend/src/modules/shares/dto/history-item.dto.ts

@@ -0,0 +1,24 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+export class HistoryItemDto {
+  @ApiProperty({ example: '2026-06-01' })
+  date!: string;
+
+  @ApiProperty({ example: 321.3 })
+  open!: number;
+
+  @ApiProperty({ example: 322.66 })
+  high!: number;
+
+  @ApiProperty({ example: 321.2 })
+  low!: number;
+
+  @ApiProperty({ example: 322.35 })
+  close!: number;
+
+  @ApiProperty({ example: 1925163 })
+  volume!: number;
+
+  @ApiProperty({ example: 620184479 })
+  value!: number;
+}

apps/backend/src/modules/shares/dto/shares-envelope.dto.ts

@@ -0,0 +1,38 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../../common/dto/api-response.dto';
+import { ShareResponseDto } from './share-response.dto';
+import { ShareMarketDataResponseDto } from './share-marketdata-response.dto';
+import { HistoryItemDto } from './history-item.dto';
+import { DividendItemDto } from './dividend-item.dto';
+
+export class ShareEnvelopeDto {
+  @ApiProperty({ type: ShareResponseDto })
+  data!: ShareResponseDto;
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}
+
+export class ShareMarketDataEnvelopeDto {
+  @ApiProperty({ type: ShareMarketDataResponseDto })
+  data!: ShareMarketDataResponseDto;
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}
+
+export class DividendsEnvelopeDto {
+  @ApiProperty({ type: [DividendItemDto] })
+  data!: DividendItemDto[];
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}
+
+export class ShareHistoryEnvelopeDto {
+  @ApiProperty({ type: [HistoryItemDto] })
+  data!: HistoryItemDto[];
+
+  @ApiProperty({ type: ApiResponseMeta })
+  meta!: ApiResponseMeta;
+}

apps/backend/src/modules/shares/shares.controller.ts

@@ -1,14 +1,23 @@
 import { Controller, Get, Param, Query } from '@nestjs/common';
-import { ApiTags, ApiOperation } from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiOkResponse, ApiExtraModels } from '@nestjs/swagger';
+import { ApiResponseMeta } from '../../common/dto/api-response.dto';
 import { SharesService } from './shares.service';
+import {
+  ShareEnvelopeDto,
+  ShareMarketDataEnvelopeDto,
+  DividendsEnvelopeDto,
+  ShareHistoryEnvelopeDto,
+} from './dto/shares-envelope.dto';
 
 @ApiTags('Shares')
+@ApiExtraModels(ApiResponseMeta)
 @Controller('securities/shares')
 export class SharesController {
   constructor(private readonly sharesService: SharesService) {}
 
   @Get(':secid')
   @ApiOperation({ summary: 'Получить спецификацию акции' })
+  @ApiOkResponse({ type: ShareEnvelopeDto })
   async getShare(@Param('secid') secid: string) {
     const share = await this.sharesService.getShare(secid);
     return { data: share, meta: { cachedAt: null, fromCache: false } };
@@ -16,18 +25,21 @@ export class SharesController {
 
   @Get(':secid/marketdata')
   @ApiOperation({ summary: 'Получить рыночные данные акции' })
+  @ApiOkResponse({ type: ShareMarketDataEnvelopeDto })
   async getMarketData(@Param('secid') secid: string) {
     return this.sharesService.getMarketData(secid);
   }
 
   @Get(':secid/dividends')
   @ApiOperation({ summary: 'Получить дивиденды' })
+  @ApiOkResponse({ type: DividendsEnvelopeDto })
   async getDividends(@Param('secid') secid: string) {
     return this.sharesService.getDividends(secid);
   }
 
   @Get(':secid/history')
   @ApiOperation({ summary: 'Получить дневную историю торгов акции' })
+  @ApiOkResponse({ type: ShareHistoryEnvelopeDto })
   async getHistory(
     @Param('secid') secid: string,
     @Query('from') from: string,