The AI-Powered QStack Blast Radius skill assesses potential hidden risks in code changes that typical diff reviews might miss. It provides detailed analysis on "what could break", highlighting critical safety facts backed by code evidence, without granting permissions to edit, commit, or deploy changes.
What this skill does
Resolves the exact code change from the user's files, branch, or recent work, including understanding surrounding implementation and repository instructions.
Identifies and states the critical safety fact related to the change. If necessary, includes a second fact for an independent hinge.
Explores downstream effects beyond direct callers by examining pinned dependency sources, lifecycle timing, persisted data, wire formats, feature flags, and generated artifacts. Cites real paths and lines for evidence.
Differentiates confirmed risks from those cleared, detailing each risk's failure path, likelihood, impact, and the easiest decisive check.
Provides safety facts ranging from claims to tested evidence of safety, assisting developers in understanding potential impacts safely.
Who it is for
This skill is aimed at developers and technical teams utilizing AI coding agents such as Claude Code, Cursor, and Codex. It particularly benefits those responsible for code integrity and maintenance who need to understand the ramifications of small code changes.
Use cases
Conducting a thorough risk assessment of a recent code modification to understand its potential impacts.
Prioritizing code safety when integrating new features by identifying indirect code dependencies and hidden risks.
Supporting code review processes with detailed analysis beyond traditional diff and symbol searches.
Technical details
This skill uses a QStack blast radius analysis framework, compatible with AI coding agents such as Claude Code, Cursor, and Codex. It provides real-path evidence of code safety, aiding in precise code risk assessments. This tool is for authorised security testing, defensive research and educational use only.
Source & Licence
This package is built on open-source work published by hani-q (hani-q/qstack) and distributed under MIT. The original licence text and copyright notice are included in your download.
Personal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.
Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.
Delivery & Support
Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
Format: ZIP archive containing the skill files, documentation and the original licence.
Updates: updates are included only where stated on this page.
Refunds
This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.
Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.