Add the ChemDraft wiki: 64 pages and 6 figures Features outline, basic use, drawing and art tools, chemistry features, files and export, plugins and the plugin API, the CLI, MCP server and agent skill, and the developer guide. Figures are rendered with the ChemDraft CLI. Reviewed-by: kimi-k3 wiki-kimi (full fact-check) and wiki-kimi2 (fixes) Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>