Runs a Trailmark summary analysis on a codebase. Returns auto-detected languages, entry point count, and dependency list. Use when vivisect or galvanize needs a quick structural overview. Triggers: trailmark summary, code summary, structural overview.
Install
npx skills add trailofbits/skills --skill trailmark-summarynpx skills add trailofbits/skills --skill trailmark-summary -a claude-code -gnpx skills add trailofbits/skills --skill trailmark-summary -a codex -ggemini skills install https://github.com/trailofbits/skills.git --path plugins/trailmark/skills/trailmark-summarygh skill install trailofbits/skills trailmark-summarygit clone --depth 1 https://github.com/trailofbits/skills /tmp/trailofbits__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/trailofbits__skills/plugins/trailmark/skills/trailmark-summary ~/.claude/skills/trailmark-summary # Claude Code
cp -R /tmp/trailofbits__skills/plugins/trailmark/skills/trailmark-summary ~/.agents/skills/trailmark-summary # Codex, Cursor, Gemini CLI, Copilot, OpenCode