Fr33d3m0n Threat Modeling
fr33d3m0n-threat-modeling is a Claude Code plugin for the Ship phase that runs an 8-phase, code-first LLM threat modeling and security risk workflow including STRIDE analysis and compliance-oriented outputs.
by fr33d3m0n · github.com/fr33d3m0n/threat-modeling
Install this plugin when you want an LLM-guided, code-first threat modeling workflow that walks from system understanding through STRIDE analysis, mitigations, security testing, and compliance-oriente
Add it to Claude Code
Install the plugin in Claude Code. One command, paste-ready.
/plugin install fr33d3m0n-threat-modeling@fr33d3m0n/threat-modelingBuilt to be called by your agent
Skillselion is itself an MCP server. Your agent can pull this entry and a paste-ready install config straight from the API - no copy-paste.
Retrieve this entry with skillselion.get_details("plugin:fr33d3m0n/threat-modeling") and the paste-ready config with skillselion.get_install_config("plugin:fr33d3m0n/threat-modeling").
What it does
fr33d3m0n-threat-modeling is a Claude Code security plugin that packages an AI-native, code-first risk analysis skill for solo builders and small teams who must threat-model real software—not slideware—before customers touch it. The catalog describes a strict, sequential eight-phase workflow that forces alignment across project understanding, boundary definition, threat generation, mitigation planning, security testing, penetration testing, compliance checking, and final reporting. That structure suits indie SaaS and API products where one person owns architecture, implementation, and release checklists. Use it when you are shipping auth, payments, multi-tenant data, or external integrations and need STRIDE-grounded reasoning tied to your codebase rather than generic OWASP bullet lists. It is advanced in scope: expect to feed repository context and respect phase gates. It complements—not replaces—professional pentests and formal audits, but gives you repeatable artifacts and test intent you can hand to reviewers or your future self before launch.
Highlights
- Mandatory sequential 8-phase workflow with strict phase alignment before outputs advance
- Code-first, LLM-driven threat modeling including STRIDE-style analysis and trust-boundary work
- Spans security testing and penetration-test planning—not only a one-page diagram
- Structured project outputs: understanding, design review, mitigation, validation, and reporting artifacts
- Single-plugin bundle aimed at automated software risk analysis rather than ad-hoc security chat
Why builders use it
You are about to ship a real product but only have ad-hoc security notes—not a disciplined threat model, mitigations, or test plan grounded in your actual code and trust boundaries.
After registering the plugin, you can walk a gated eight-phase analysis that produces structured threat understanding, mitigations, security-test direction, and reporting suitable for pre-release review.
At a glance
- Type - Plugin in Security.
- Adoption - 0 installs, 230 stars, 0 votes.
FAQ
Who is fr33d3m0n-threat-modeling for?
It is for Claude Code users shipping software with meaningful attack surface who need structured threat modeling, mitigation planning, and security-test guidance tied to their implementation.
When should I use fr33d3m0n-threat-modeling?
Use it before major releases, after large architecture changes, or when compliance and penetration-test scope must be documented—not for everyday typo fixes.
How do I add fr33d3m0n-threat-modeling to my agent?
Add the fr33d3m0n/threat-modeling Claude Code plugin, open your repo context to the agent, and invoke the threat-modeling skill so it can run the mandated sequential phases.
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