# frabcd > Open-source publisher. Listings imported from github.com/frabcd — credited to the original author with their license. - **Listings:** 51 - **Total installs:** 0 - **Profile:** https://agentstack.voostack.com/s/frabcd - **Website:** https://github.com/frabcd ## Published listings - [Create Stories](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-create-stories) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-create-stories` Break a single epic into implementable story files. Reads the epic, its GDD, governing ADRs, and control manifest. Each story embeds its GDD requirement TR-ID, ADR guidance, acceptance criteria, story type, and test evidence path. Run after $ai-game-studio:create-epics for each epic. - [Estimate](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-estimate) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-estimate` Estimates task effort by analyzing complexity, dependencies, historical velocity, and risk factors. Produces a structured estimate with confidence levels. - [Npc Audio Generate](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-npc-audio-generate) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-npc-audio-generate` Design and generate NPC dialogue, quests, voices, music, and sound with consent, narrative, localization, audio, and runtime gates. - [Engine Automation](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-engine-automation) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-engine-automation` Plan and execute approved Unity, Godot, Unreal, Blender, or pixel-editor automation through one compatible host adapter at a time. - [Help](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-help) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-help` Analyzes what is done and the users query and offers advice on what to do next. Use if user says what should I do next or what do I do now or I'm stuck or I don't know what to do - [Setup Macos Edition](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-setup-macos-edition) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-setup-macos-edition` Inspect a macOS game project and propose one native Apple Silicon or Intel Codex AI Game Studio setup, including deterministic alternatives for Windows, PowerShell, CUDA, or DirectML-only tooling. Use explicitly for macOS edition selection or cross-platform adaptation; never install, activate, download, or change configuration before full-digest confirmation. - [Architecture Review](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-architecture-review) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-architecture-review` Validates completeness and consistency of the project architecture against all GDDs. Builds a traceability matrix mapping every GDD technical requirement to ADRs, identifies coverage gaps, detects cross-ADR conflicts, verifies engine compatibility consistency across all decisions, and produces a PASS/CONCERNS/FAIL verdict. The architecture equivalent of $ai-game-studio:design-review. - [Design System](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-design-system) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-design-system` Guided, section-by-section GDD authoring for a single game system. Gathers context from existing docs, walks through each required section collaboratively, cross-references dependencies, and writes incrementally to file. - [Art Bible](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-art-bible) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-art-bible` Guided, section-by-section Art Bible authoring. Creates the visual identity specification that gates all asset production. Run after $ai-game-studio:brainstorm is approved and before $ai-game-studio:map-systems or any GDD authoring begins. - [Brainstorm](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-brainstorm) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-brainstorm` Guided game concept ideation — from zero idea to a structured game concept document. Uses professional studio ideation techniques, player psychology frameworks, and structured creative exploration. - [Content Audit](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-content-audit) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-content-audit` Audit GDD-specified content counts against implemented content. Identifies what's planned vs built. - [Dev Story](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-dev-story) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-dev-story` Read a story file and implement it. Loads the full context (story, GDD requirement, ADR guidelines, control manifest), routes to the right programmer agent for the system and engine, implements the code and test, and confirms each acceptance criterion. The core implementation skill — run after $ai-game-studio:story-readiness, before $ai-game-studio:code-review and $ai-game-studio:story-done. - [Localize](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-localize) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-localize` Full localization pipeline: scan for hardcoded strings, extract and manage string tables, validate translations, generate translator briefings, run cultural/sensitivity review, manage VO localization, test RTL/platform requirements, enforce string freeze, and report coverage. - [Playtest Report](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-playtest-report) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-playtest-report` Generates a structured playtest report template or analyzes existing playtest notes into a structured format. Use this to standardize playtest feedback collection and analysis. - [Setup Unreal](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-setup-unreal) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-setup-unreal` Inspect an Unreal Engine project and propose one compatible local Unreal MCP adapter with exact pins, high-risk permissions, health checks, and rollback. Use for Unreal editor automation setup; require digest confirmation before any plugin or server change. - [Launch Checklist](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-launch-checklist) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-launch-checklist` Complete launch readiness validation covering every department: code, content, store, marketing, community, infrastructure, legal, and go/no-go sign-offs. - [Adopt](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-adopt) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-adopt` Brownfield onboarding — audits existing project artifacts for template format compliance (not just existence), classifies gaps by impact, and produces a numbered migration plan. Run this when joining an in-progress project or upgrading from an older template version. Distinct from $ai-game-studio:project-stage-detect (which checks what exists) — this checks whether what exists will actually work… - [Milestone Review](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-milestone-review) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-milestone-review` Generates a comprehensive milestone progress review including feature completeness, quality metrics, risk assessment, and go/no-go recommendation. Use at milestone checkpoints or when evaluating readiness for a milestone deadline. - [Onboard](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-onboard) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-onboard` Generates a contextual onboarding document for a new contributor or agent joining the project. Summarizes project state, architecture, conventions, and current priorities relevant to the specified role or area. - [Create Epics](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-create-epics) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-create-epics` Translate approved GDDs + architecture into epics — one epic per architectural module. Defines scope, governing ADRs, engine risk, and untraced requirements. Does NOT break into stories — run $ai-game-studio:create-stories [epic-slug] after each epic is created. - [Design Review](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-design-review) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-design-review` Reviews a game design document for completeness, internal consistency, implementability, and adherence to project design standards. Run this before handing a design document to programmers. - [Perf Profile](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-perf-profile) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-perf-profile` Structured performance profiling workflow. Identifies bottlenecks, measures against budgets, and generates optimization recommendations with priority rankings. - [Material Texture Generate](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-material-texture-generate) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-material-texture-generate` Generate and validate tileable, color-managed PBR material sets for a specified engine shader and texel-density budget. - [Setup Blender](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-setup-blender) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-setup-blender` Inspect Blender and a game project, then propose the pinned local Blender MCP adapter with permissions, addon steps, health checks, and rollback. Use for Blender-assisted 3D generation or animation; never install the addon or server before digest confirmation. - [Map Systems](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-map-systems) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-map-systems` Decompose a game concept into individual systems, map dependencies, prioritize design order, and create the systems index. - [Setup Automation](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-setup-automation) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-setup-automation` Inspect a game project and propose the optional Codex hooks, scoped AGENTS.md guidance, and selected local agent profiles. Use when adopting the automation pack or changing its engine-specific project setup; never apply configuration before digest confirmation. - [Bug Report](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-bug-report) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-bug-report` Creates a structured bug report from a description, or analyzes code to identify potential bugs. Ensures every bug report has full reproduction steps, severity assessment, and context. - [Setup Windows Edition](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-setup-windows-edition) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-setup-windows-edition` Inspect a native Windows game-development environment and propose one compatible Codex AI Game Studio edition with architecture, shell, package-manager, editor, GPU, MCP, permission, license, and rollback details. Use explicitly for Windows edition setup or for adapting a macOS-, POSIX-, Apple-Silicon-, or Metal-bound workflow; never install, download, activate, substitute, or configure anything… - [Architecture Decision](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-architecture-decision) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-architecture-decision` Creates an Architecture Decision Record (ADR) documenting a significant technical decision, its context, alternatives considered, and consequences. Every major technical choice should have an ADR. - [Asset Audit](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-asset-audit) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-asset-audit` Audits game assets for compliance with naming conventions, file size budgets, format standards, and pipeline requirements. Identifies orphaned assets, missing references, and standard violations. - [Day One Patch](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-day-one-patch) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-day-one-patch` Prepare a day-one patch for a game launch. Scopes, prioritises, implements, and QA-gates a focused patch addressing known issues discovered after gold master but before or immediately after public launch. Treats the patch as a mini-sprint with its own QA gate and rollback plan. - [Changelog](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-changelog) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-changelog` Auto-generates a changelog from git commits, sprint data, and design documents. Produces both internal and player-facing versions. - [Create Architecture](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-create-architecture) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-create-architecture` Guided, section-by-section authoring of the master architecture document for the game. Reads all GDDs, the systems index, existing ADRs, and the engine reference library to produce a complete architecture blueprint before any code is written. Engine-version-aware: flags knowledge gaps and validates decisions against the pinned engine version. - [Setup Pixel](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-setup-pixel) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-setup-pixel` Inspect a 2D game project and propose the pinned pixel-art MCP adapter or documented non-MCP editor alternatives. Use for Aseprite-based sprite automation; require digest confirmation before activating tools or changing assets. - [Codex Ai Game Studio](https://agentstack.voostack.com/l/mcp-frabcd-codex-ai-game-studio) — MCP server · Free · security-reviewed — `agentstack add mcp-frabcd-codex-ai-game-studio` Codex AI game studio: 85 skills, 163 curated tools, Unity/Godot/Unreal/Blender workflows, img2threejs, reversible automation, and visual QA. - [Bug Triage](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-bug-triage) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-bug-triage` Read all open bugs in production/qa/bugs/, re-evaluate priority vs. severity, assign to sprints, surface systemic trends, and produce a triage report. Run at sprint start or when the bug count grows enough to need re-prioritization. - [Balance Check](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-balance-check) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-balance-check` Analyzes game balance data files, formulas, and configuration to identify outliers, broken progressions, degenerate strategies, and economy imbalances. Use after modifying any balance-related data or design. Use when user says 'balance report', 'check game balance', 'run a balance check'. - [Project Stage Detect](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-project-stage-detect) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-project-stage-detect` Automatically analyze project state, detect stage, identify gaps, and recommend next steps based on existing artifacts. Use when user asks 'where are we in development', 'what stage are we in', 'full project audit'. - [Migrate Claude](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-migrate-claude) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-migrate-claude` Inspect a Claude Code game project and plan a reversible Codex migration of guidance, skills, agents, hooks, and paths. Use when CLAUDE.md or .claude content is present; preserve the source and require digest confirmation before writing Codex files. - [Asset 3d Generate](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-asset-3d-generate) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-asset-3d-generate` Select and run a licensed image-or-text-to-3D workflow, then validate topology, shading, UVs, LODs, collision, and engine import. - [Patch Notes](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-patch-notes) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-patch-notes` Generate player-facing patch notes from git history, sprint data, and internal changelogs. Translates developer language into clear, engaging player communication. - [Consistency Check](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-consistency-check) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-consistency-check` Scan all GDDs against the entity registry to detect cross-document inconsistencies: same entity with different stats, same item with different values, same formula with different variables. text search-first approach — reads registry then targets only conflicting GDD sections rather than full document reads. - [Hotfix](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-hotfix) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-hotfix` Emergency fix workflow that bypasses normal sprint processes with a full audit trail. Creates hotfix branch, tracks approvals, and ensures the fix is backported correctly. - [Gate Check](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-gate-check) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-gate-check` Validate readiness to advance between development phases. Produces a PASS/CONCERNS/FAIL verdict with specific blockers and required artifacts. Use when user says 'are we ready to move to X', 'can we advance to production', 'check if we can start the next phase', 'pass the gate'. - [Prompt To Game](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-prompt-to-game) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-prompt-to-game` Convert a game idea into a scoped playable prototype through explicit design, stack selection, implementation, and evidence gates. - [Setup Unity](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-setup-unity) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-setup-unity` Inspect a Unity project and propose one compatible local Unity MCP adapter with exact pins, permissions, health checks, and rollback. Use for Unity editor automation setup or adapter replacement; never install or activate a server before digest confirmation. - [Create Control Manifest](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-create-control-manifest) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-create-control-manifest` After architecture is complete, produces a flat actionable rules sheet for programmers — what you must do, what you must never do, per system and per layer. Extracted from all Accepted ADRs, technical preferences, and engine reference docs. More immediately actionable than ADRs (which explain why). - [Img2threejs](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-img2threejs) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-img2threejs` Turn an object or character reference image into a quality-gated, animation-ready procedural Three.js model built in code. Use for image-to-3D reconstruction, detail-accurate object rebuilds, stylized or likeness-maximized characters, sculpt specifications, staged code generation, and multi-view visual correction. - [Code Review](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-code-review) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-code-review` Performs an architectural and quality code review on a specified file or set of files. Checks for coding standard compliance, architectural pattern adherence, SOLID principles, testability, and performance concerns. - [Asset Spec](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-asset-spec) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-asset-spec` Generate per-asset visual specifications and AI generation prompts from GDDs, level docs, or character profiles. Produces structured spec files and updates the master asset manifest. Run after art bible and GDD/level design are approved, before production begins. - [Setup Godot](https://agentstack.voostack.com/l/skill-frabcd-codex-ai-game-studio-setup-godot) — Skill · Free · security-reviewed — `agentstack add skill-frabcd-codex-ai-game-studio-setup-godot` Inspect a Godot project and propose one compatible local Godot MCP adapter with exact pins, permissions, health checks, and rollback. Use for Godot editor automation setup or adapter replacement; never install or activate a server before digest confirmation. --- Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add `.