assurance-layer-audit

Audit a code repository's tooling and verification signals against the formal assurance hierarchy.

5|Updated Mar 4, 2026
One-click install
npx skills add https://github.com/nicholls-inc/claude-code-marketplace --skill assurance-layer-audit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: assurance-layer-audit
Source: https://github.com/nicholls-inc/claude-code-marketplace/tree/main/crosscheck/skills/assurance-layer-audit
Command: npx skills add https://github.com/nicholls-inc/claude-code-marketplace --skill assurance-layer-audit

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill enables developers and auditors to evaluate a code repository’s coverage of formal assurance layers, identifying tooling, existing verification artifacts, and improvement opportunities.

Core Features & Use Cases

  • Repository auditing: Detects primary language, existing tooling, and verification signals in a repo.
  • Layer reach assessment: Determines current and potential reach across the 6-layer assurance hierarchy.
  • Use case: A team wants to track progress toward formal verification by analyzing dependencies, invariants, and verification artifacts in their codebase.

Quick Start

Run the audit on your repository to receive a detailed assessment of your assurance readiness and gaps.

Frequently Asked Questions about assurance-layer-audit

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

FAQPage Schema
How do I assess my code repository's readiness for formal verification?

Assess code repository readiness for formal verification by running an audit that detects the primary language, existing tooling, dependency artifacts, and verification signals to determine current positioning within the formal assurance hierarchy.

What is a formal assurance hierarchy in code auditing?

A formal assurance hierarchy in code auditing is a layered structure evaluating repository verification signals, tooling, and invariants to guide incremental formal verification and compliance efforts across six distinct levels of readiness.

How do I track progress toward formal verification in my codebase?

Track formal verification progress by auditing your codebase to analyze dependencies, existing verification artifacts, and invariants, which identifies current assurance layer reach and highlights specific improvement opportunities.

Does repository assessment work for teams planning incremental compliance efforts?

Repository assessment works for teams planning incremental compliance efforts by evaluating existing scripts and coverage signals to map the current state and guide future formal verification development step by step.

What does a formal methods repository audit check for?

A formal methods repository audit checks for existing artifacts, scripts, dependencies, and coverage signals to evaluate tooling and language support, determining the repository's current position within the formal assurance hierarchy.

Can I identify verification gaps in my codebase using dependency analysis?

Identify verification gaps in your codebase using dependency analysis to detect missing tooling and artifacts, which reveals your current formal assurance layer reach and pinpoints where future development should focus.