Steal or Open - check your gift-swap house rules before the party

A house-rules check for holiday gift swaps where each player unwraps a new gift or steals an opened one. Paste your rules: free in the browser, the page numbers the lines, shows which of the five core topics they cover (what a turn is, turn order, price cap, steal limit, how it ends), reads the steal limit, the steal-back ban, a per-turn cap and a first-player final turn, and simulates 400 games on a trading-floor board - estimated length, steals, the longest turn, gifts frozen. One metered run reviews the rules like a game design document: lines that clash, loopholes walked step by step, what is missing, a verdict (rewrite, patch, ready), a numbered table card with fixes marked as suggestions and a host script; the page re-checks every reply. Built on @donchitos/design-review.