* fix(markdown): require paired || delimiters for spoiler detection
An unpaired || (odd count across all inline tokens) would open a
spoiler that never closes, causing closeRemainingStyles to extend it
to the end of the text. This made all content after an unpaired ||
appear as hidden/spoiler in Telegram.
Pre-count || delimiters across the entire inline token group and skip
spoiler injection entirely when the count is less than 2 or odd. This
prevents single | characters and unpaired || from triggering spoiler
formatting.
Closes#26068
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix: preserve valid spoiler pairs with trailing unmatched delimiters (#26105) (thanks @Sid-Qin)
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Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Peter Steinberger <steipete@gmail.com>
* feat(telegram): add spoiler tag support
Render markdown ||spoiler|| syntax as <tg-spoiler> tags in Telegram HTML output.
The markdown IR already parses spoiler syntax, but the Telegram renderer was
missing the style marker. This adds the spoiler marker to renderTelegramHtml().
Fixes spoiler text appearing as raw ||text|| instead of hidden text.
* fix: enable Telegram spoiler rendering (#11543) (thanks @ezhikkk)
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Co-authored-by: Параша <parasha@openclaw.local>
Co-authored-by: Muhammed Mukhthar CM <mukhtharcm@gmail.com>
Unify style and link closing in render.ts to use LIFO order across
both element types, fixing cases where bold/italic spans containing
autolinks produced invalid HTML like <b><a></b></a>.
