知识管理

Changes to 获取知识文档解析的 Span 树（含历史尝试）

get/knowledge/{id}/spans

Oct 14, 20267909fe890afd Revision changes
- info
  added the non-success response with the status
- info
  added the non-success response with the status
Oct 14, 2026a1c41ab134cc Revision changes
- info
  endpoint added