About
This skill generates security-focused threat models by analyzing code repositories to identify trust boundaries, assets, and potential abuse paths. It creates actionable Markdown reports grounded in actual code evidence when explicitly asked to perform threat modeling or enumerate security threats. Use it specifically for AppSec analysis, not for general architecture reviews or code audits.
Quick Install
Claude Code
Recommendednpx skills add plurigrid/asi -a claude-code/plugin add https://github.com/plurigrid/asigit clone https://github.com/plurigrid/asi.git ~/.claude/skills/security-threat-modelCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the security-threat-model skill?
security-threat-model is a Claude Skill by plurigrid. Skills package instructions and resources that Claude loads on demand, so Claude can perform security-threat-model-related tasks without extra prompting.
How do I install security-threat-model?
Use the install commands on this page: add security-threat-model 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 security-threat-model belong to?
security-threat-model is in the Design category, tagged design.
Is security-threat-model free to use?
Yes. security-threat-model 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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