trailmark-summary
About
The trailmark-summary skill provides a quick structural overview of a codebase by running a summary analysis that detects languages, counts entry points, and maps dependency graph shapes. It's ideal for initial codebase orientation during vivisect or galvanize phases when you need rapid insights before deeper analysis. Use this for quick overviews rather than detailed structural analysis or graph queries.
Quick Install
Claude Code
Recommendednpx skills add trailofbits/skills -a claude-code/plugin add https://github.com/trailofbits/skillsgit clone https://github.com/trailofbits/skills.git ~/.claude/skills/trailmark-summaryCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the trailmark-summary skill?
trailmark-summary is a Claude Skill by trailofbits. Skills package instructions and resources that Claude loads on demand, so Claude can perform trailmark-summary-related tasks without extra prompting.
How do I install trailmark-summary?
Use the install commands on this page: add trailmark-summary to Claude Code as a plugin, or clone its repository into your skills directory, then restart Claude so it picks up the skill.
What category does trailmark-summary belong to?
trailmark-summary is in the Design category, tagged ai and design.
Is trailmark-summary free to use?
Yes. trailmark-summary is listed on AIMCP and free to install. It runs inside Claude, so no separate service account is required to use the skill itself.
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