feat: 换一批注入用户画像,生成更贴合用户自身的示例问题

api.py

@@ -312,6 +312,7 @@ class SampleRequest(BaseModel):
     scene: str = "legal"
     topic: str | None = None
     existing: list[str] | None = None  # 已展示的示例,避免重复
+    phone: str | None = None  # 用户手机号,用于读取画像个性化推荐
 
 
 class TopicsRequest(BaseModel):
@@ -461,6 +462,15 @@ def generate_samples(req: SampleRequest):
     )
     if req.topic:
         prompt += f"具体话题:{req.topic}\n\n"
+    # 注入用户画像,个性化推荐
+    if req.phone:
+        try:
+            profile = profile_store.get(req.phone)
+            profile_ctx = build_profile_context(profile)
+            if profile_ctx:
+                prompt += f"用户画像(请结合画像生成更贴合用户自身情况的问题):\n{profile_ctx}\n\n"
+        except Exception:
+            pass
     if existing:
         prompt += "已展示过的问题(不要重复):\n"
         for s in existing: