e723025889
Bug 1: GET /api/v1/projects → 500 - _to_project_response() 缺少 owner_user_id 和 shared_users 字段 - 补全 ProjectResponse schema 必填字段 Bug 2: GET /api/v1/dashboard/overview → 404 - 新建 dashboard schema + route - 添加 count_by_user / count_by_project_ids / sum_storage_by_project_ids 仓储方法 - 注册 /api/v1/dashboard 路由