Phase 2.4: Knowledge Base Admin API - CRUD, stats, external service integration

backend/python/app/models.py

@@ -165,6 +165,12 @@ class KnowledgeBase(Base):
     knowledge_graph_count = Column(Integer, default=0)
     created_at = Column(DateTime, default=datetime.now)
         updated_at = Column(DateTime, default=datetime.now, onupdate=datetime.now)
+    is_official = Column(Boolean, default=False)
+    status = Column(String(20), default="active")
+    external_service_id = Column(String(36), default=None)
+    external_id = Column(String(100), default=None)
+    external_sync_status = Column(String(20), default="none")
+    external_config = Column(JSON, default=None)
 
 
 class KnowledgeDirectory(Base):
@@ -935,3 +941,19 @@ class TeamSharedSkill(Base):
     __table_args__ = (
         UniqueConstraint("team_id", "skill_id", name="uk_tss_team_skill"),
     )
+
+
+class ExternalKBService(Base):
+    """外部知识库服务配置"""
+    __tablename__ = "external_kb_services"
+
+    id = Column(String(36), primary_key=True, default=gen_uuid)
+    name = Column(String(200), nullable=False)
+    service_type = Column(String(20), nullable=False)
+    api_url = Column(String(500), nullable=False)
+    api_key = Column(String(255), default="")
+    config = Column(JSON, default=None)
+    is_enabled = Column(Boolean, default=True)
+    status = Column(String(20), default="disconnected")
+    created_at = Column(DateTime, default=datetime.now)
+    updated_at = Column(DateTime, default=datetime.now, onupdate=datetime.now)

backend/python/main.py

@@ -16,7 +16,7 @@ from datetime import datetime
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))␍
 ␍
 from app.api import auth, chat, channels, knowledge, market, token_usage, payment, profile, notifications, assets, evolution␍
-from app.api.admin import dashboard, users, models, settings, payment_admin, services, membership_admin, ads, market_admin, logs, skills_admin␍
+from app.api.admin import dashboard, users, models, settings, payment_admin, services, membership_admin, ads, market_admin, logs, skills_admin, agents_admin, knowledge_admin
 from app.config import setup_file_logging, SLOW_REQUEST_THRESHOLD␍
 from app.database import SessionLocal␍
 from app.models import OperationLog as OperationLogModel, TokenUsageLog as TokenUsageLogModel␍
@@ -208,6 +208,8 @@ app.include_router(ads.router, prefix="/app/api/admin/ads", tags=["后台-广告
 app.include_router(market_admin.router, prefix="/app/api/admin/market", tags=["后台-应用审核"])␍
 app.include_router(logs.router, prefix="/app/api/admin/logs", tags=["后台-日志风控"])␍
 app.include_router(skills_admin.router, prefix="/app/api/admin/skills", tags=["后台-技能管理"])␍
+app.include_router(agents_admin, knowledge_admin.router, prefix="/app/api/admin/agents", tags=["后台-Agent管理"])
+app.include_router(knowledge_admin.router, prefix="/app/api/admin/knowledge", tags=["后台-知识库管理"])
 ␍
 ␍
 @app.get("/app/api/health")␍