trailmark-summary
An agent skill by trailofbits, from trailofbits/skills. Tags: analysis, architecture, documentation, trailmark.
What it does
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
With the skills CLI, which installs into Claude Code, Codex, Cursor and other agents:
npx skills add trailofbits/skills --skill trailmark-summaryOr copy the skill folder into Claude Code's skills directory by hand (~/.claude/skills for every project, or .claude/skills inside one):
git clone --depth 1 https://github.com/trailofbits/skills
cp -r skills/plugins/trailmark/skills/trailmark-summary ~/.claude/skills/trailmark-summarySafety box score
Not rated yet. A safety box score grades what a skill and its scripts can reach on the machine of whoever installs it, across eight categories from shell execution to secrets access. Anyone can request one from this page; it is saved for everyone. How the score works.
Source
- Repository
- trailofbits/skills (all skills from this repository)
- Path
- plugins/trailmark/skills/trailmark-summary/SKILL.md
- Branch
- main
- Collection
- trailmark
- Updated
- 2026-09-19
Related skills
- diagramming-code — Generates Mermaid diagrams from Trailmark code graphs.
- trailmark — Builds and queries multi-language source and binary code graphs for security analysis. toml`, and SQL schema graphs.
- trailmark-structural — 5+ data such as proxy counts, subgraph edges, type/reference summaries, and entrypoint attributes.
- audit-augmentation — x binary-analysis graph exports. ).
- crypto-protocol-diagram — spthy) models and generates Mermaid sequenceDiagrams with cryptographic annotations.
- graph-evolution — Compares Trailmark code graphs at two source code snapshots (git commits, tags, or directories) to surface security-relevant structural changes.