AI-assisted editing in Letter.md is built around reviewable suggestions rather than invisible writes.
What changed
- Ask a compatible AI client to work from the current document or selected context.
- Receive the result as a separate suggestion linked to the source document.
- Open suggestions in the Letter.md editor to review the proposed Markdown.
- Apply, revise, or reject the result while keeping the original recoverable.
- Preserve document context when moving between embedded and full-screen review.
AI clients do not publish documents and do not bypass Letter.md's review boundary.