Use when a business process, workflow, lifecycle, or interaction between systems needs a diagram - a flow that prose serializes badly, a state machine, a message sequence, an enterprise process map - or when drawing the process documentation of a legacy campaign.
Install
npx skills add riekelt/technical-writer --skill diagramming-processesnpx skills add riekelt/technical-writer --skill diagramming-processes -a claude-code -gnpx skills add riekelt/technical-writer --skill diagramming-processes -a codex -ggemini skills install https://github.com/riekelt/technical-writer.git --path plugins/technical-writer/skills/diagramming-processesgh skill install riekelt/technical-writer diagramming-processesgit clone --depth 1 https://github.com/riekelt/technical-writer /tmp/riekelt__technical-writer
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/riekelt__technical-writer/plugins/technical-writer/skills/diagramming-processes ~/.claude/skills/diagramming-processes # Claude Code
cp -R /tmp/riekelt__technical-writer/plugins/technical-writer/skills/diagramming-processes ~/.agents/skills/diagramming-processes # Codex, Cursor, Gemini CLI, Copilot, OpenCode