Enable preview task checkboxes - #320
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July 31, 2026 11:07
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@alecdotdev This fixes the current preview task-checkbox regression from #148/#319. It is stacked after #318 and its predecessors; please review in that order. |
This was referenced Jul 31, 2026
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Fixes #319
Comrak emits task checkboxes without the legacy class or data marker, leaving every preview task disabled. This change tags only renderer-confirmed task list items at the Rust boundary, then makes the preview activate only those items.
The toggle now uses the rendered source line rather than DOM checkbox order. It therefore updates the intended unordered, ordered, nested, quoted, and front-matter-bearing task while raw HTML controls and code-fence lookalikes remain inert.
This is stacked after #318 and its predecessors. Merge the predecessor chain first.
Validation
Post-Deploy Monitoring & Validation
No additional operational monitoring required: rendering stays local and no service, telemetry, or persistent schema changes. Owner: maintainer/reporter; validate by toggling Markdown tasks in preview after merge, including an ordered task and an inert raw HTML checkbox.
Fixes #148.