Sign in
Explore
Skills · SkillTesting & SecurityReviewed

security-threat-model

Threat-model a repository: trust boundaries, assets, attacker capabilities, abuse paths and mitigations, written as a Markdown report.

Kind
Skill
Works with
Codex, Claude Code
Source
openai/skills @ 49f948faa925
Path
skills/.curated/security-threat-model/SKILL.md
License
Apache-2.0
Jobs
Review, Documentation
InstallCopy it from the source repository, or sign in and let the assistant adapt it for your project.
# Threat Model Source Code Repo

Deliver an actionable AppSec-grade threat model that is specific to the repository or a project path, not a generic checklist. Anchor every architectural claim to evidence in the repo and keep assumptions explicit. Prioritizing realistic attacker goals and concrete impacts over generic checklists.

## Quick start

1) Collect (or infer) inputs:
- Repo root path and any in-scope paths.
- Intended usage, deployment model, internet exposure, and auth expectations (if known).
- Any existing repository summary or architecture spec.
- Use prompts in `references/prompt-template.md` to generate a repository summary.
- Follow the required output contract in `references/prompt-template.md`. Use it verbatim when possible.

## Workflow

### 1) Scope and extract the system model
- Identify primary components, data stores, and external integrations from the repo summary.
- Identify how the system runs (server, CLI, library, worker) and its entrypoints.
- Separate runtime behavior from CI/build/dev tooling and from tests/examples.
- Map the in-scope locations to those components and exclude out-of-scope items explicitly.
…