Commit Graph

3 Commits

Author SHA1 Message Date
panda 6467fd4ae5 feat: v3 robustness upgrade — EasyOCR, failure recovery, minimum content check
- OCR: EasyOCR (primary, ch_sim+en) with PaddleOCR fallback for Windows compatibility
- Validation: _check_minimum_content() rejects empty-shell JRXML (no band/textField)
- Retry: MAX_RETRY 3→5, exhaustion records pending_failure_context for next-turn auto-injection
- Finalize: only saves jrxml_versions on pass, preserves last good final_jrxml on fail
- Extract JRXML: improved empty markdown block handling and XML fragment fallback
- UI: real-time node progress via placeholder updates, initial "analyzing" feedback
- UI: use agent_state (full) instead of node_state (partial) for summary card routing
- UI: unknown template_type now gives LLM meaningful image context instead of metadata
- Docs: updated CLAUDE.md and CODE_GUIDE.md to reflect all v3 changes

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-19 19:15:30 +08:00
panda 70614dff5e feat: comprehensive v2 upgrade — streaming, error KB, file upload, layout analysis
Major changes:
- Streaming: LLM统一 _BaseLLM 接口 (invoke + stream), generate/modify/correct
  节点使用 get_stream_writer() 实现逐字输出, UI 节点平铺展开自动折叠
- Prompt外部化: 7个prompt拆分到 prompts/*.md, loader.py 支持热重载
- 错误自增长: backend/error_kb.py — 指纹去重 + ChromaDB持久化,
  correct_jrxml→validate 通过时自动入库, retrieve同时搜索错误KB
- 文件上传: backend/file_parser.py — PDF/DOCX/图片/文本解析,
  侧边栏多文件上传, 文本自动注入下一条消息
- A4模板识别: backend/layout_analyzer.py — 三种模式(完整A4/行片段修改/行片段新建),
  PaddleOCR元素提取 + 行分组 + JRXML section匹配
- 会话历史下载: jrxml_versions版本追踪 + 侧边栏历史版本下载按钮
- 预览修复: route_after_save跳过预览/导出意图的验证循环
- Ctrl+C修复: JS注入拦截Streamlit裸c键清缓存

Docs: CLAUDE.md (完整项目文档), ROADMAP.md (改进路线图)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-19 15:02:53 +08:00
panda e113374682 feat: Streamlit多轮对话界面 + 集成测试
app.py:
  侧边栏:会话管理(创建/切换/删除)、快捷操作(预览/撤销/重置)、
         配置信息、JRXML下载
  主区域:多轮聊天、8种意图差异化展示(JRXML代码/咨询回答/
          错误解释/成功提示)
  URL参数:?session_id= 会话分享

tests/:
  test_validation.py: 验证服务6个单元测试(健康检查/空内容/
                      无效XML/缺少尺寸/有效JRXML/字段引用)
  test_agent.py: 5个集成验收场景(简单生成/自动修正/
                  多轮修改/上下文感知修改/最大重试处理)
2026-05-14 23:21:22 +08:00