argdown Argdown is a Markdown-flavored DSL for argument maps. Source is a text file; the CLI parses it, reports syntax errors with location info, and exports to SVG/DOT/HTML/JSON. When this skill fires - User asks to draft, edit, or lint a file - User wants to structure a debate / pro-con / objection tree / premise-conclusion argument and visualize it - User explicitly invokes or mentions "argument map", "argdown map", "claim/objection diagram" Prerequisite CLI must be on PATH ( on this machine). Check with . If missing: . For SVG/PNG export, Graphviz is also needed: . Core workflow 1. Draft…