Problem
The renderer doesn't support ~~strikethrough~~, - [ ] / - [x] task lists, or images. Agents emit task lists for plans/TODOs and strikethrough for "done/removed".
Suggested fix
Add these inline/block tokens (task lists as read-only checkboxes), keeping the no-dangerouslySetInnerHTML, safe-URL approach.
Filed from a UI research sweep of the Helm mobile app (landing + live demo session) using Playwright + full source review, cross-referenced against Claude, ChatGPT, GitHub Copilot Chat, and Codex/Claude Code UIs.
Problem
The renderer doesn't support
~~strikethrough~~,- [ ] / - [x]task lists, or images. Agents emit task lists for plans/TODOs and strikethrough for "done/removed".Suggested fix
Add these inline/block tokens (task lists as read-only checkboxes), keeping the no-
dangerouslySetInnerHTML, safe-URL approach.Filed from a UI research sweep of the Helm mobile app (landing + live demo session) using Playwright + full source review, cross-referenced against Claude, ChatGPT, GitHub Copilot Chat, and Codex/Claude Code UIs.