code-maturity-assessor

Assess codebase maturity across nine Trail of Bits security categories with evidence-based ratings.

Updated Apr 3, 2026
One-click install
npx skills add https://github.com/Ayoub-ouederni/SENTINEL --skill code-maturity-assessor-ayoub-ouederni
Or copy as Structured Prompt for Agent
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Skill: code-maturity-assessor
Source: https://github.com/Ayoub-ouederni/SENTINEL/tree/main/.claude/skills/code-maturity-assessor
Command: npx skills add https://github.com/Ayoub-ouederni/SENTINEL --skill code-maturity-assessor-ayoub-ouederni

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 framework to produce evidence-based ratings with file:line references and a prioritized improvement roadmap. ## Core Features & Use Cases - Nine-Category Assessment: Evaluates arithmetic safety, auditing, access controls, complexity, decentralization, documentation, MEV risks, low-level code, and testing practices. - Evidence-Based Scorecard: Every rating is backed by concrete file and line references, with clear criteria for Weak, Moderate, Satisfactory, and Strong levels. - Improvement Roadmap: Generates priority-ordered recommendations (CRITICAL/HIGH/MEDIUM) with effort estimates and impact analysis. - Use Case: Before a mainnet launch, run the assessment on a Solidity DeFi protocol to identify gaps like missing arithmetic specifications or centralized upgrade controls, then follow the roadmap to reach audit readiness. ## Quick Start Assess this codebase's maturity using the Trail of Bits framework and generate a full scorecard with an improvement roadmap.

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 receives a rating from Weak to Strong backed by file:line evidence.

What is the Trail of Bits code maturity framework?

It is a nine-category evaluation framework from Trail of Bits' Building Secure Contracts guide. Categories are rated Missing (0) through Strong (4) based on specific criteria, producing an overall maturity score out of 4.0.

Does the code maturity assessment work for non-DeFi projects?

Yes, the framework applies beyond DeFi. Categories like MEV and transaction ordering are verified before being declared not applicable, since ordering risks also affect governance, NFTs, and games.

What evidence does a code maturity report include?

Each category rating includes concrete file:line references, identified gaps, and actions needed to reach the next level. The report also contains an executive summary, a nine-category scorecard, and a prioritized improvement roadmap.

How long does a full code maturity assessment take?

A complete assessment takes approximately 30 to 40 minutes. It requires access to the full codebase plus your knowledge of off-chain processes like monitoring, incident response, and team practices.