Analyze argument structure, identify logical gaps, suggest evidence needs, generate counterarguments, apply claim-evidence-warrant framework. Use when strengthening arguments, analyzing persuasive writing, checking logical validity, or when user asks to improve reasoning or logic.
Install
npx skills add nathan-a-king/writing-infrastructure --skill argument-analysisnpx skills add nathan-a-king/writing-infrastructure --skill argument-analysis -a claude-code -gnpx skills add nathan-a-king/writing-infrastructure --skill argument-analysis -a codex -ggemini skills install https://github.com/nathan-a-king/writing-infrastructure.git --path argument-analysisgh skill install nathan-a-king/writing-infrastructure argument-analysisgit clone --depth 1 https://github.com/nathan-a-king/writing-infrastructure /tmp/nathan-a-king__writing-infrastructure
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/nathan-a-king__writing-infrastructure/argument-analysis ~/.claude/skills/argument-analysis # Claude Code
cp -R /tmp/nathan-a-king__writing-infrastructure/argument-analysis ~/.agents/skills/argument-analysis # Codex, Cursor, Gemini CLI, Copilot, OpenCode