Aoa Property Invariants

Quality score: 70/100 · Category: General · Sub-category: general-misc

type:audit

Express stable system or domain truths as invariant-oriented tests or checks rather than only fixed examples. Use when correctness depends on behavior that should hold across many inputs or states, such as monotonicity, idempotency, conservation, or structural rules. Do not use when no meaningful invariant is known yet or when the real task is auditing existing coverage instead of writing the properties.

What this skill does

Aoa Property Invariants is a production-ready Claude Code skill (quality score 70/100) in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/aoa-property-invariants/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when correctness depends on behavior that should hold across many inputs or states, such as monotonicity, idempotency, conservation, or structural rules. Do not use when no meaningful invariant is known yet or when the real task is auditing existing coverage instead of writing the properties.

Who uses this skill

The Aoa Property Invariants skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/aoa-property-invariants
curl -L https://claudskills.com/skills/aoa-property-invariants/SKILL.md \
  -o ~/.claude/skills/aoa-property-invariants/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/aoa-property-invariants/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/aoa-property-invariants/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\aoa-property-invariants\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

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Part of ClaudSkills — the open registry for Claude Code skills. · What's New · Install guide · About · llms.txt

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