2 Commits

Author	SHA1	Message	Date
panda	aa1d8a6c52	fix: logging KeyError with reserved 'filename' key, pytest return-not-none warnings ... - api_server.py: rename 'filename' to 'file_name' in upload_file log extra dict to avoid collision with Python logging's reserved LogRecord attribute - test_e2e_ocr.py: replace return statements with assert in test functions to fix PytestReturnNotNoneWarning	2026-05-21 22:28:07 +08:00
panda	9bb011e429	feat: v4 multimodal chat input, multi-format support, and annotation detection ... - Replace st.chat_input with st-multimodal-chatinput (Ctrl+V paste, drag-drop, file button) - Extract _process_uploaded_file() shared handler (eliminates ~70 duplicated lines) - Add XLSX (openpyxl), XLS (xlrd), DOC (olefile) parsers to file_parser.py - Add backend/annotation_detector.py: circle detection (HoughCircles) + arrow detection (HoughLinesP clustering) + OCR correlation + LLM context formatting - Add annotation_result field to AgentState with session persistence - Wire annotation detection into process_input and _format_ocr_context - Add 11 new tests: 7 annotation detector + 4 multi-format parser - Update all docs: CLAUDE.md, README.md, CODE_GUIDE.md, ROADMAP.md	2026-05-20 23:43:16 +08:00