code-maturity-assessor

Assess codebase maturity across nine security categories using the Trail of Bits framework.

Updated Mar 22, 2026
One-click install
npx skills add https://github.com/TECH-HY/SKILLS --skill code-maturity-assessor-tech-hy
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: code-maturity-assessor
Source: https://github.com/TECH-HY/SKILLS/tree/main/skills/code-maturity-assessor
Command: npx skills add https://github.com/TECH-HY/SKILLS --skill code-maturity-assessor-tech-hy

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve? Evaluating whether a codebase is ready for production or audit is subjective and inconsistent without a structured framework. This Skill applies Trail of Bits' 9-category Code Maturity Evaluation to produce evidence-based ratings with file:line references instead of gut-feel judgments. ## Core Features & Use Cases - Nine-Category Assessment: Evaluates arithmetic safety, auditing, access controls, complexity, decentralization, documentation, MEV/transaction ordering, low-level code, and testing against defined WEAK/MODERATE/SATISFACTORY/STRONG criteria. - Evidence-Based Scorecard: Every rating is backed by concrete code evidence with file and line references, plus clarifying questions about off-chain processes like monitoring and incident response. - Prioritized Roadmap: Produces an improvement plan ordered by CRITICAL, HIGH, and MEDIUM priority with effort estimates and impact per item. - Use Case: Before a mainnet launch, run the assessment on a Solidity DeFi protocol to discover that arithmetic lacks a specification and upgrades lack a timelock, then follow the generated roadmap to remediate before an external audit. ## Quick Start Assess this repository's code maturity using the Trail of Bits framework and generate a full scorecard report.

Frequently Asked Questions about code-maturity-assessor

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I assess smart contract code maturity before an audit?

Run a structured assessment across the nine Trail of Bits categories: arithmetic, auditing, access controls, complexity, decentralization, documentation, transaction ordering, low-level code, and testing. Each category is rated Weak through Strong based on explicit criteria with file:line evidence.

What is the Trail of Bits code maturity framework?

It is a nine-category evaluation model from the Building Secure Contracts guide that rates codebase maturity on a 0-4 scale. Categories cover security-critical areas like overflow protection, event monitoring, privilege management, MEV risks, and test coverage.

Does this assessment work for non-DeFi or non-Solidity projects?

Yes, the framework applies to general codebases, though categories like MEV and low-level manipulation are most relevant to blockchain projects. The assessment verifies applicability per category rather than skipping them by assumption.

How long does a full code maturity assessment take?

The estimated time is 30-40 minutes for a complete assessment. This covers codebase exploration, analysis of all nine categories, interactive questions about off-chain processes, and report generation.

What does the maturity assessment report include?

The report contains an executive summary with overall score, a scorecard rating all nine categories, detailed per-category analysis with file:line evidence, and an improvement roadmap ordered by CRITICAL, HIGH, and MEDIUM priority with effort estimates.