feat: 完善知识库、策略预览与OnlyOffice集成，增强后端启动依赖检查

server/src/app/main.py

@@ -1,65 +1,65 @@
-from __future__ import annotations
-
-from fastapi import FastAPI
-from fastapi.middleware.cors import CORSMiddleware
-
-from app.api.router import api_router
-from app.core.config import get_settings
-from app.core.logging import get_logger, setup_logging
-from app.middleware.logging import AccessLogMiddleware
-from app.services.employee import prepare_employee_directory
-from app.services.knowledge import prepare_knowledge_library
-
-
-def create_app() -> FastAPI:
-    settings = get_settings()
-
-    setup_logging(
-        level=settings.log_level,
-        log_dir=settings.log_dir,
-        enable_file=settings.log_file_enabled,
-    )
-
-    logger = get_logger("app.main")
-    logger.info(
-        "Starting %s (env=%s, debug=%s)", settings.app_name, settings.app_env, settings.app_debug
-    )
-
-    app = FastAPI(
-        title=settings.app_name,
-        debug=settings.app_debug,
-        version="0.1.0",
-    )
-
-    app.add_middleware(AccessLogMiddleware)
-
-    if settings.cors_origins:
-        app.add_middleware(
-            CORSMiddleware,
-            allow_origins=settings.cors_origins,
-            allow_credentials=True,
-            allow_methods=["*"],
-            allow_headers=["*"],
-        )
-
-    app.include_router(api_router, prefix=settings.api_v1_prefix)
-
-    @app.get("/", tags=["root"])
-    def root() -> dict[str, str]:
-        return {"message": f"{settings.app_name} is running"}
-
-    @app.on_event("startup")
-    def _on_startup() -> None:
-        prepare_employee_directory()
-        prepare_knowledge_library()
-        logger.info(
-            "Server ready - host=%s port=%s prefix=%s",
-            settings.app_host,
-            settings.app_port,
-            settings.api_v1_prefix,
-        )
-
-    return app
-
-
-app = create_app()
+from __future__ import annotations
+
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+
+from app.api.router import api_router
+from app.core.config import get_settings
+from app.core.logging import get_logger, setup_logging
+from app.middleware.logging import AccessLogMiddleware
+from app.services.employee import prepare_employee_directory
+from app.services.knowledge import prepare_knowledge_library
+
+
+def create_app() -> FastAPI:
+    settings = get_settings()
+
+    setup_logging(
+        level=settings.log_level,
+        log_dir=settings.log_dir,
+        enable_file=settings.log_file_enabled,
+    )
+
+    logger = get_logger("app.main")
+    logger.info(
+        "Starting %s (env=%s, debug=%s)", settings.app_name, settings.app_env, settings.app_debug
+    )
+
+    app = FastAPI(
+        title=settings.app_name,
+        debug=settings.app_debug,
+        version="0.1.0",
+    )
+
+    app.add_middleware(AccessLogMiddleware)
+
+    if settings.cors_origins:
+        app.add_middleware(
+            CORSMiddleware,
+            allow_origins=settings.cors_origins,
+            allow_credentials=True,
+            allow_methods=["*"],
+            allow_headers=["*"],
+        )
+
+    app.include_router(api_router, prefix=settings.api_v1_prefix)
+
+    @app.get("/", tags=["root"])
+    def root() -> dict[str, str]:
+        return {"message": f"{settings.app_name} is running"}
+
+    @app.on_event("startup")
+    def _on_startup() -> None:
+        prepare_employee_directory()
+        prepare_knowledge_library()
+        logger.info(
+            "Server ready - host=%s port=%s prefix=%s",
+            settings.app_host,
+            settings.app_port,
+            settings.api_v1_prefix,
+        )
+
+    return app
+
+
+app = create_app()