wizardchen d7478094a2 fix(chunker): recognise CN chapter titles and multi-level numeric headings ...

The heuristic splitter relied on two regexes that were too strict for
real-world Chinese technical documents:

- ChineseChapterPattern required 第 / numeral / unit to be adjacent, so
  the very common "第 1 章 引言" form never matched.
- NumberedSectionPattern required a trailing dot after the numeral, so
  multi-level numbering such as "1.1 文档目的" or "2.2.1 用户与权限"
  was missed.

As a result, documents like the CHAPTER_SAMPLE shipped with the chunking
debug drawer collected zero heuristic markers, and ProfileDocument fell
all the way through to the character-level Legacy tier, producing chunks
that ignored the document's explicit chapter structure.

- Loosen ChineseChapterPattern to tolerate spaces around 第 / 数字 / 单位.
- Allow the multi-level branch of NumberedSectionPattern to drop its
  trailing dot; keep the single-level / roman branch dot-required to
  avoid false positives on version strings.
- Extend patterns_test.go with positive and negative cases covering the
  CHAPTER_SAMPLE wording plus deep-nesting and lone-numeral regressions.

2026-05-06 22:14:16 +08:00

..

chunker

fix(chunker): recognise CN chapter titles and multi-level numeric headings

2026-05-06 22:14:16 +08:00

docparser

fix(docparser): preserve standalone image uploads from icon filter

2026-04-29 11:58:02 +08:00

web_fetch

fix(web_fetch): use ValidateURLForSSRF instead of removed IsSSRFSafeURL

2026-03-31 22:26:16 +08:00

web_search

feat: search engine adds proxy addresses and adds SSRF verification.

2026-04-17 16:38:02 +08:00