Excalidraw Diagrams Overview Generate JSON files and export to PNG/SVG. Two export options: - Kroki API ( ) — zero install, SVG output only - excalidraw-brute-export-cli — local Firefox-based, PNG + SVG Supported formats: PNG (local CLI only), SVG (both options). PDF is NOT supported. When to Use Explicit triggers: user says "画图", "diagram", "visualize", "flowchart", "draw", "架构图", "流程图" Proactive triggers: - Explaining a system with 3+ interacting components - Describing a multi-step process or decision tree - Comparing architectures or approaches side by side Skip when: a simple list or tab…