From 81c49ca0677fba52a0fe609bdb5d87aefa70ab44 Mon Sep 17 00:00:00 2001 From: WangDL Date: Sun, 24 May 2026 11:42:41 +0800 Subject: [PATCH] fix: add @Optional() to ContentSafetyService in KnowledgeBaseService NestJS couldn't resolve ContentSafetyService because ContentSafetyModule is not imported in KnowledgeBaseModule, causing app startup crash. Co-Authored-By: Claude Opus 4.7 --- src/modules/knowledge-base/knowledge-base.service.ts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/modules/knowledge-base/knowledge-base.service.ts b/src/modules/knowledge-base/knowledge-base.service.ts index 00c7d3a..2150a71 100644 --- a/src/modules/knowledge-base/knowledge-base.service.ts +++ b/src/modules/knowledge-base/knowledge-base.service.ts @@ -1,4 +1,4 @@ -import { Injectable, BadRequestException, NotFoundException, ForbiddenException } from '@nestjs/common'; +import { Injectable, BadRequestException, NotFoundException, ForbiddenException, Optional } from '@nestjs/common'; import { KnowledgeBaseRepository } from './knowledge-base.repository'; import { PrismaService } from '../../infrastructure/database/prisma.service'; import { ContentSafetyService } from '../content-safety/content-safety.service'; @@ -9,7 +9,7 @@ export class KnowledgeBaseService { constructor( private readonly repository: KnowledgeBaseRepository, private readonly prisma: PrismaService, - private readonly safety?: ContentSafetyService, + @Optional() private readonly safety?: ContentSafetyService, ) {} async create(userId: string, dto: any) {