Roblox Creator Skills

RCS

Roblox Studio workflow and runtime layer for OpenAI Codex CLI.

npm install -g @openai/codex @jstn-sdk/rcs

RCS gives advanced Roblox creators one disciplined path from creator brief to approved blueprint to verified implementation, using Roblox-native terms instead of generic web-app workflow language.

Real global version bumps now print an explicit reminder instead of auto-launching rcs setup. When you're ready, run rcs setup manually or use rcs update to check npm and then run the same setup refresh path. Fresh RCS-managed gpt-5.5 configs recommend 250000 / 200000 only when those keys are missing.

Who It's For

Roblox Studio Builders

Creators building gameplay systems, UI, remotes, persistence, live-ops, and technical experience code.

Plugin and Tool Authors

Developers working on Studio-adjacent tooling who want Codex guided by Roblox-native workflow boundaries.

Advanced Codex Users

People who already like Codex but want a stricter creator runtime instead of generic coding prompts.

Not the Main Audience

RCS is not primarily a beginner teaching app, a generic web stack, or a SaaS product framework.

How It Works

1. Brief

Use $brief to clarify creator intent, scope, audience, and non-goals before implementation starts.

2. Blueprint

Use $blueprint to approve the implementation shape, Roblox touchpoints, tradeoffs, and verification plan.

3. Forge or Crew

Use $forge for one persistent owner or $crew for coordinated parallel execution.

4. Verify

RCS keeps runtime state, contracts, and checks aligned so the work ends with actual proof, not vague confidence.

What's New in v0.1.0

Creator Workflow

The canonical public workflow is now $brief, $blueprint, $forge, $crew, and $autoforge.

Psychology Layer

RCS now ships a formal player-psychology design family for progression, status, FOMO, mastery, and community.

Roblox Pre-Action Gate

Roblox implementation work now requires reference gathering, terminology normalization, and modular file-tree design before code generation.

Owned Product Surface

Canonical ownership now points at JustineDevs, @jstn-sdk/rcs, and https://github.com/JustineDevs/roblox-ai-os.

Core Features

Agent Prompts

Specialized roles for implementation, review, design, and planning.

Skills

Composable creator workflows for briefing, blueprinting, forging, psychology design, setup, and tracing.

Crew Execution

Staged execution flow with verification and fix loops.

MCP State Management

Persistent lifecycle state, notepad, and project memory across sessions.

Quick Start

  1. npm install -g @openai/codex @jstn-sdk/rcs
  2. After install or real version bumps, run rcs setup yourself when you're ready, or use rcs update when you also want npm to update RCS first.
  3. rcs doctor
  4. rcs --xhigh --madmax (trusted environments) or rcs

Reference Guides

Integration Guides

Notification delivery and OpenClaw setup guides by language:

Open dedicated Integrations page

Community and Contributors

Architecture

User
  -> Codex CLI
     -> AGENTS.md (creator workflow brain)
     -> ~/.codex/prompts/*.md (installable active/internal agent prompt catalog)
     -> ~/.codex/skills/*/SKILL.md (skill catalog)
     -> ~/.codex/config.toml (features, notify, MCP)
     -> .rcs/ (runtime state, memory, plans, logs)