Individual skill

game-planner

Clarifies game design requirements and produces a Game Design Document (GDD). Use this skill BEFORE writing any game code. Triggers when the user describes a game idea, says "make a game", "build a {genre}", "I want a platformer", "create a tower defense", or provides any game concept — even vague ones like "make something fun" or "I have a game idea". Also triggers on "plan a game", "design a game", "game design document", "GDD". ALWAYS run game-planner before starting implementation. If the user jumps straight to "make me a platformer", do NOT start coding — interview first. The only exception is if a confirmed GDD already exists in the conversation.

skills/core/game-planner/SKILL.md

Source commit 52178e008a35f4300547f50aa56b0311283a154d

What was checked

Matches the observed repository HEAD

Yes

Scanner rules are current

Yes

Repository scan complete

No

Skill scan complete

No

Observed behavior

Instructions only

Last checked

Nov 10, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

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