Can this skill help with frontend and backend alignment?

Yes, its Coherence dimension specifically checks if types are consistent across the stack and if API changes will break existing clients.

What are the five dimensions covered by this skill?

The skill interrogates Scale, Data, Security, UX Impact, and Coherence to ensure comprehensive architectural coverage and prevent missed requirements.

When should I use the System Design Interrogation skill?

It is best used during the planning or brainstorming phase, specifically before any code is written, to identify trade-offs and prevent costly rework.

How does this skill improve application security?

It forces evaluation of tenant isolation, authorization failure states, and PII handling, ensuring security is baked into the design rather than added as an afterthought.

Is this skill part of a larger toolkit?

Yes, it is part of the SkillForge toolkit and is designed to integrate with brainstorming, architecture decision records, and verification workflows.

System Design Interrogation

Name: System Design Interrogation
Author: yonatangross

byyonatangross

•

生产力与工作流

Guides architectural planning through structured questioning to ensure scalability, security, and coherence before implementation.

System Design Interrogation is a specialized Claude Code skill designed to eliminate architectural debt before it starts. By guiding developers through a systematic 'Question Before Implementing' workflow, it evaluates five critical dimensions: Scale, Data, Security, UX Impact, and Coherence. This tool prevents common pitfalls like late-stage scalability issues, security vulnerabilities in tenant isolation, and frontend-backend contract mismatches, ensuring every feature is production-ready and built on a solid architectural foundation.

主要功能

01Structured interrogation templates for systematic feature planning

0229 GitHub stars

03Tenant isolation and PII security vulnerability auditing

04Identification of architectural anti-patterns like delayed indexing or missing isolation

05Five-dimensional architectural assessment covering Scale, Data, Security, UX, and Coherence

06Contract and type-consistency verification across the full stack

使用场景

01Conducting a pre-implementation review to identify potential scalability bottlenecks

02Auditing existing designs for security flaws or tenant isolation gaps

03Evaluating the architectural impact of a new feature during the brainstorming phase

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add yonatangross/skillforge-claude-plugin system-design-interrogation

For use in Claude.ai and ChatGPT

Download Skill