What problem does it solve? Drafting and reviewing markdown content like emails, blog posts, or proposals often requires a dedicated view where users can read rendered content, highlight sections, and mark changes. This Skill provides a document canvas that renders markdown, supports interactive text selection, and visualizes additions and deletions. ## Core Features & Use Cases - Markdown Rendering: Displays headers, bold, italic, code blocks, links, lists, and blockquotes in a readable document view. - Interactive Text Selection: In edit mode, users click and drag to select text, with selection offsets and line/column positions returned via IPC. - Diff Highlighting: Marks additions in green and deletions in red using character offset ranges. - Use Case: Ask the AI to draft a project proposal, display it in the canvas, then highlight the sections you want revised so the AI knows exactly what to change. ## Quick Start Ask the AI to draft an email or document and show it in the document canvas so you can review and select text to edit.
