update:1.开放系统内置提示词，支持用户自定义模板

backend/app/main.py

@@ -142,7 +142,7 @@ from app.api import (
     projects, outlines, characters, chapters,
     wizard_stream, relationships, organizations,
     auth, users, settings, writing_styles, memories,
-    mcp_plugins, admin, inspiration
+    mcp_plugins, admin, inspiration, prompt_templates
 )
 
 app.include_router(auth.router, prefix="/api")
@@ -161,6 +161,7 @@ app.include_router(organizations.router, prefix="/api")
 app.include_router(writing_styles.router, prefix="/api")
 app.include_router(memories.router)  # 记忆管理API (已包含/api前缀)
 app.include_router(mcp_plugins.router, prefix="/api")  # MCP插件管理API
+app.include_router(prompt_templates.router, prefix="/api")  # 提示词模板管理API
 
 static_dir = Path(__file__).parent.parent / "static"
 if static_dir.exists():