Adds support for > [!NOTE] / > [!TIP] / > [!IMPORTANT] / > [!WARNING] /
> [!CAUTION] callouts. Each alert type maps to a Notion callout block
with an emoji icon and matching colored background. Unknown alert types
(e.g. > [!BOGUS]) fall through to the existing quote handler with the
marker preserved.
Also restores the "must come before generic bullet match" comment on
the todo branch (load-bearing ordering note).
+6 tests, 22 passing total.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Andrew Yim
e0f93e6add