feat: GEO/SEO structured data + search ranking tracker

platform/backend/app/api/assistant_actions.py

@@ -15,12 +15,15 @@ def list_topics(
     page: int = 1,
     page_size: int = 20,
     status: Optional[str] = None,
-    field: Optional[str] = None
+    field: Optional[str] = None,
+    org_id: Optional[str] = None,
 ) -> Dict[str, Any]:
     """获取选题列表，支持分页和筛选"""
     db = SessionLocal()
     try:
         query = db.query(Topic)
+        if org_id:
+            query = query.filter(Topic.org_id == org_id)
         if status:
             query = query.filter(Topic.status == status)
         if field:
@@ -51,11 +54,14 @@ def list_topics(
         db.close()
 
 
-def get_topic(topic_id: str) -> Dict[str, Any]:
+def get_topic(topic_id: str, org_id: Optional[str] = None) -> Dict[str, Any]:
     """获取单个选题详情"""
     db = SessionLocal()
     try:
-        t = db.query(Topic).filter(Topic.id == topic_id).first()
+        query = db.query(Topic).filter(Topic.id == topic_id)
+        if org_id:
+            query = query.filter(Topic.org_id == org_id)
+        t = query.first()
         if not t:
             return {"error": f"选题 {topic_id} 不存在"}
         return {
@@ -191,19 +197,21 @@ def list_system_configs() -> List[Dict[str, Any]]:
 ACTION_REGISTRY = {
     "list_topics": {
         "func": list_topics,
-        "description": "获取选题列表，支持分页(page, page_size)和筛选(status, field)",
+        "description": "获取选题列表，支持分页(page, page_size)和筛选(status, field, org_id)",
         "params_schema": {
             "page": {"type": "integer", "default": 1, "desc": "页码"},
             "page_size": {"type": "integer", "default": 20, "desc": "每页条数"},
             "status": {"type": "string", "enum": ["pending", "review", "draft", "ready", "published"], "desc": "按状态筛选"},
-            "field": {"type": "string", "desc": "按领域筛选"}
+            "field": {"type": "string", "desc": "按领域筛选"},
+            "org_id": {"type": "string", "desc": "按组织筛选"}
         }
     },
     "get_topic": {
         "func": get_topic,
         "description": "获取单个选题详情",
         "params_schema": {
-            "topic_id": {"type": "string", "desc": "选题ID，如 A01 或 LIVING-001-26"}
+            "topic_id": {"type": "string", "desc": "选题ID，如 A01 或 LIVING-001-26"},
+            "org_id": {"type": "string", "desc": "按组织筛选（可选）"}
         }
     },
     "get_recent_task_logs": {