Agent Skills: anthropic-style-diagram

Draw architecture, flow and structural diagrams in the Anthropic/Claude visual language as SVG, then render and save them as PNG. Trigger ONLY when the user names that visual language — 'Anthropic 风格架构图', 'Claude 风格流程图', 'Anthropic style diagram', 'Claude style flowchart', 'Anthropic 配色的图' — or asks for another diagram in the same style after this skill has already produced one in the conversation. Also use to re-render or export an SVG that already uses this skill's class system (th/ts/box/arr/c-blue…). Do NOT use for a plain 画图/画流程图/draw a diagram request with no style named, for data charts, UI mockups, illustrations, TikZ or mermaid output, or database ERDs.