world-generate

Generate reversible terrain, environments, and procedural levels from validated design constraints.

13|Updated Jul 30, 2026
One-click install
npx skills add https://github.com/frabcd/codex-ai-game-studio --skill world-generate-frabcd
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: world-generate
Source: https://github.com/frabcd/codex-ai-game-studio/tree/main/plugins/ai-game-studio/skills/world-generate
Command: npx skills add https://github.com/frabcd/codex-ai-game-studio --skill world-generate-frabcd

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Building game worlds by hand is slow and risky: procedural generation can overwrite authored content, break navigation, or ship levels that fail performance budgets. This Skill generates terrain, environments, lighting, navigation, and spawn layouts through a reversible, quality-gated workflow that preserves existing work. ## Core Features & Use Cases - Deterministic Procedural Generation: Creates levels with saved seeds and parameters so results are reproducible and auditable. - Non-Destructive Output: Generates into a new scene or layer, preserving authored content until human review approves a merge or replacement. - Seven-Gate Production Validation: Checks rights and provenance, format compliance, visual consistency, runtime performance, playability, regression evidence, and human approval before promotion. - Use Case: A level designer provides biome constraints, traversal budgets, and encounter beats for a Godot project, and receives a navigable generated scene with reachability evidence, lighting bakes, and a seed manifest for review. ## Quick Start Use the world-generate skill to create a reversible, navigable environment from my level design constraints and performance budgets.

Frequently Asked Questions about world-generate

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate a procedural game level without losing authored content?

Generate into a new scene or layer rather than modifying existing work, using deterministic stages with saved seeds and parameters. Human review then decides whether the generated world replaces or merges with authored content, keeping the process reversible.

What inputs are needed for procedural world generation?

You need level intent and player metrics, the target engine, platform, and art direction, plus terrain, biome, traversal, encounter, lighting, and streaming budgets. Missing details are handled with conservative assumptions unless they materially change the route.

Does procedural level generation work with Unity, Godot, and Unreal?

Yes, the workflow is engine-agnostic and targets Unity, Godot, Unreal, and browser projects. It bakes navigation, collision, lighting, occlusion, and streaming data only after the generation plan is approved.

How is generated world quality validated before production use?

Validation runs reachability, spawn safety, sightline, lighting, and performance checks on representative routes, then completes seven gates covering rights, formats, consistency, runtime budgets, playability, regression evidence, and human approval.

What blocks a generated world from being promoted to production?

Unknown rights, missing consent, unsupported hardware, conflicting host adapters, or any failed quality gate block promotion. Originals are preserved and fallbacks are made explicit so nothing is silently replaced.