AI 分析报告按用户隔离存储

个股/财务/复盘报告改为 data/user_data/reports/{username}/ 目录下，
API 端从 request.state.username 读取对应用户的报告。

Co-Authored-By: Claude <noreply@anthropic.com>

serve/backend/app/api/market_recap.py

@@ -81,13 +81,15 @@ class SaveReportRequest(BaseModel):
 
 @router.get("/reports")
 def list_reports(request: Request):
-    """获取全部历史复盘(按时间降序,后端已裁剪到上限)。"""
-    return {"reports": market_recap_reports.list_reports()}
+    """获取当前用户的历史复盘(按时间降序,后端已裁剪到上限)。"""
+    username = getattr(request.state, "username", None)
+    return {"reports": market_recap_reports.list_reports(username)}
 
 
 @router.post("/reports")
 def save_report(request: Request, req: SaveReportRequest):
     """保存一条复盘报告。"""
+    username = getattr(request.state, "username", None)
     report = market_recap_reports.save_report({
         "as_of": req.as_of,
         "focus": req.focus,
@@ -95,9 +97,7 @@ def save_report(request: Request, req: SaveReportRequest):
         "summary": req.summary,
         "emotion_score": req.emotion_score,
         "emotion_label": req.emotion_label,
-    })
-    # 推送到飞书(可选): 与定时复盘共用同一开关 review_push_enabled 与 _maybe_push_review。
-    # 内部 try/except 静默降级, 不影响归档返回值。
+    }, username)
     from app.jobs.daily_pipeline import _maybe_push_review
     _maybe_push_review(req.content, {
         "as_of": req.as_of,
@@ -109,5 +109,6 @@ def save_report(request: Request, req: SaveReportRequest):
 @router.delete("/reports/{report_id}")
 def delete_report(request: Request, report_id: str):
     """删除一条复盘报告。"""
-    ok = market_recap_reports.delete_report(report_id)
+    username = getattr(request.state, "username", None)
+    ok = market_recap_reports.delete_report(report_id, username)
     return {"ok": ok}