Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Stanestane/game-design-skills-bundle --skill moodboard-generatorgit clone --depth 1 https://github.com/Stanestane/game-design-skills-bundleWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/stanestane/game-design-skills-bundle/moodboard-generator)<a href="https://agentmods.dev/skills/stanestane/game-design-skills-bundle/moodboard-generator"><img src="https://agentmods.dev/badge/skills/stanestane/game-design-skills-bundle/moodboard-generator/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/stanestane/game-design-skills-bundle/moodboard-generator"><img src="https://agentmods.dev/badge/skills/stanestane/game-design-skills-bundle/moodboard-generator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00169 | $0.02196 |
| Opus 5.5 | $0.00068 | $0.00878 |
| Sonnet 5.5 | $0.00034 | $0.00439 |
| Haiku 4.5 | $0.00017 | $0.00220 |
Grade A, and why
moodboard-generator scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago Changed · +11 lines 285a04b5d9b5
- 2mo ago First seen · 175 lines · 169 tokens per session scan A 78a2d13de550
moodboard-generator is a skill published in the GitHub repository Stanestane/game-design-skills-bundle (91 stars, last pushed 1mo ago), with no licence file. It adds 169 tokens to every session and 2,196 once invoked, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
ux-review
Validate a UX spec, HUD design or pattern library — accessibility, GDD alignment, readiness. APPROVED / NOT ASSESSED / NEEDS REVISION / MAJOR REVISION NEEDED.
team-ui
Orchestrate the UI team through the UX pipeline — authoring, visual design, implementation, review, polish. Uses /ux-design, /ux-review, studio templates.
ux-design
Section-by-section UX spec authoring for a screen, flow or HUD. Reads the player journey to provide context; also project-wide accessibility.
xxd-color-brief
Turn vague visual direction into a practical Chinese traditional color brief. Use when a user has mood words, client feedback, audience positioning, references, or an unclear Chinese traditional color direction that must become palette constraints before choosing colors.
xxd-ui-token
Convert Chinese traditional colors into practical UI design tokens. Use when a user asks for CSS variables, Tailwind theme colors, Figma variables, light and dark modes, semantic color roles, component states, or designer developer handoff based on Chinese traditional colors.
xxd-accessible-color
Check and repair Chinese traditional color combinations for readability and accessibility. Use when a user asks whether text, buttons, UI states, charts, light mode, dark mode, or traditional color palettes meet contrast and non-color-cue requirements.