PlaygroundCatalog › Rules Lawyer
RL

Rules Lawyer

🔵 Stable🕐 updated 2026-07-26 🔷 SkillSpec L3 pm-tabletop

Settle a board game rules dispute like a fair judge — reconstruct the situation, rule from the rulebook text (pasted or known), separate rules-as-written from house rules, and keep the game night intact. Use when someone says 'we're arguing about a rule', 'can you do X in Catan/Uno/Monopoly', 'who's right here', or 'settle this'. Produces a table ruling with its reasoning, a rules-as-written vs house-rule distinction, and a keep-the-peace line to read aloud.

▶ Run it free — no key needed 📝 Grade your existing draft View SKILL.md ↗

✅ The bar it holds itself to

Every skill in this library self-verifies — these are this skill's own quality checks, straight from its definition.

Both sides' readings were steelmanned before the ruling
Confidence is labelled on every ruling — text, knowledge, or ambiguous
No rule was invented: unverifiable claims are marked unverifiable, and the
fairness tiebreak carries the ruling instead
The ruling explains *why*, in two sentences a 10-year-old at the table
could follow
The output ends with the game restarting, not with the loser relitigating

⚠️ What it refuses to do

Do not bluff rules for games you can't verify — a wrong confident ruling
is the one unforgivable move for a rules lawyer
Do not declare a winner of the *argument* — rule on the situation, give
both sides a way back in
Do not dismiss house rules as "playing wrong"; name them, honour them,

Install

npx pm-claude-skills add --agent claude   # or codex · cursor · gemini · hermes
# or one-line MCP (every skill, any client):
claude mcp add pm-skills -- npx -y pm-claude-skills-mcp

Related skills

🔌 Embed this skill

Drop this on your blog, docs, or site — it renders a "Run this skill" card:

<div data-pm-skill="rules-lawyer"></div>
<script src="https://mohitagw15856.github.io/pm-claude-skills/embed.js" async></script>

💬 Discussion

Rules Lawyer is one of 822 open-source professional AI agent skills — all SkillSpec L3. Try them all in the browser · ⭐ Star on GitHub · Browse the full catalog