bash Via Claude Code skills claude skills install fireworks-tech-graph Or clone directly git clone https://github.com/yizhiyanhua-ai/fireworks-tech-graph.git /.claude/skills/fireworks-tech-graph bash macOS brew install librsvg Ubuntu/Debian sudo apt install librsvg2-bin Verify rsvg-convert --version User prompt → Skill classifies diagram type + style → Generates SVG with semantic shapes + arrows → Runs: rsvg-convert -w 1920 input.svg -o output.png → Reports file paths of .svg and .png generate diagram / draw diagram / create chart / visualize architecture diagram / flowchart / sequence diagra…