zhouxun 4db727ac69 fix(excel): filter out image function strings from parsed content ...

WPS embeds images in cells using =DISPIMG("ID",mode) which may appear as plain text prefixed with "_xlfn." when processed by openpyxl. These function strings pollute the RAG-indexed document content, causing incorrect AI recall.

Add a regex filter (_is_image_function) that detects _xlfn.DISPIMG(...) and _xlfn.IMAGE(...) patterns and excludes them during row processing in ExcelParser.parse_into_text().

Refs: https://github.com/Tencent/WeKnora/issues/1779

2026-06-24 14:35:37 +08:00

..

test_config.py

test(docreader): align pdf JPEG quality default assertion

2026-06-17 17:18:57 +08:00

test_epub_parser.py

feat: add EPUB and MHTML document support

2026-06-16 11:25:27 +08:00

test_excel_parser.py

fix(excel): filter out image function strings from parsed content

2026-06-24 14:35:37 +08:00

test_markdown_table_util.py

feat(parser): add OpenDataLoader, PaddleOCR-VL engines, and parser improvements

2026-06-03 12:29:13 +08:00

test_mhtml_parser.py

fix: preserve MHTML image resolution and Markdown structure (#1743)

2026-06-22 15:53:54 +08:00

test_opendataloader_parser.py

feat(parser): add OpenDataLoader, PaddleOCR-VL engines, and parser improvements

2026-06-03 12:29:13 +08:00

test_parser_concurrency.py

fix(docreader): throttle heavy parser concurrency

2026-05-07 17:36:09 +08:00

test_pdf_router.py

feat(parser): add OpenDataLoader, PaddleOCR-VL engines, and parser improvements

2026-06-03 12:29:13 +08:00

test_ppt_convert.py

feat(parser): add OpenDataLoader, PaddleOCR-VL engines, and parser improvements

2026-06-03 12:29:13 +08:00

test_web_parser.py

feat(parser): add OpenDataLoader, PaddleOCR-VL engines, and parser improvements

2026-06-03 12:29:13 +08:00