Inline rich-text gets a new 'mention' pattern matching @[Title](target).
Target can be a raw 32-hex page ID, a dashed UUID, or a Notion URL —
all resolved via the existing extract_notion_id helper. Invalid targets
degrade to plain text '@Title' with no warning (avoids false-positive
spam from unrelated @[x](y) patterns).
Pattern placed BEFORE 'link' in INLINE_PATTERNS so the @ prefix takes
priority over plain link parsing.
Also widens extract_notion_id's URL regex from [^-]+- to [^/]+?- so
multi-hyphen Notion URLs (e.g. notion.so/My-Cool-Page-{id}) resolve
correctly — previous regex only matched single-segment titles.
+3 tests, 32 passing total.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Andrew Yim
328de7d052