axiomantic

Audit Mirage Cross — Security skill for Claude Code

Security community

Phase 4 of auditing-green-mirage: Cross-test suite-level analysis.

How to install Audit Mirage Cross

Installs to ~/.claude/skills/axiomantic-spellbook-audit-mirage-cross/SKILL.md

Terminal

mkdir -p ~/.claude/skills/axiomantic-spellbook-audit-mirage-cross && curl -fsSL https://raw.githubusercontent.com/axiomantic/spellbook/HEAD/commands/audit-mirage-cross.md -o ~/.claude/skills/axiomantic-spellbook-audit-mirage-cross/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Audit Mirage Cross does

description: "Phase 4 of auditing-green-mirage: Cross-test suite-level analysis"

Phase 4: Cross-Test Analysis

After auditing individual tests, analyze the suite as a whole.

Invariant Principles

Coverage gaps matter more than individual test quality - A function with no test is a bigger risk than a function with a weak test
Side-effect coverage is not direct coverage - A function exercised as a side effect of another test is not meaningfully tested
**Error paths

Alternatives in Security

Skill Threat Modeling — Code-First Deep Risk Analysis Skill for Claude Code - 8-Phase Workflow with Security design review, STRIDE Thr 207 ★
Audit Infra — Infrastructure-first security audit — secrets, supply chain, CI/CD, LLM/skill security, OWASP, STRIDE 98 ★
Copy Crusade — Unleash parallel Copy Purist agents to audit copy at BOTH the text level (vague buttons, robotic errors) AND t 51 ★