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 bgrenat/godot-game-dev-studio --skill godot-mastergit clone --depth 1 https://github.com/bgrenat/godot-game-dev-studioWrote 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/bgrenat/godot-game-dev-studio/godot-master)<a href="https://agentmods.dev/skills/bgrenat/godot-game-dev-studio/godot-master"><img src="https://agentmods.dev/badge/skills/bgrenat/godot-game-dev-studio/godot-master.svg" alt="Measured on agentmods" 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 | $0.00170 | $0.12041 |
| Opus 5 | $0.00085 | $0.06020 |
| Sonnet 5 | $0.00034 | $0.02408 |
| Haiku 4.5 | $0.00017 | $0.01204 |
Grade A, and why
godot-master 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 4d 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
Licensed LGPL-3.0
The repository is licensed LGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
What ships with it
60 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.
- references/2d-animation.md 19 KB
- references/2d-physics.md 19 KB
- references/3d-lighting.md 18 KB
- references/3d-materials.md 18 KB
- references/3d-world-building.md 15 KB
- references/ability-system.md 19 KB
- references/adapt-2d-to-3d.md 16 KB
- references/adapt-3d-to-2d.md 14 KB
- references/adapt-desktop-to-mobile.md 17 KB
- references/adapt-mobile-to-desktop.md 17 KB
- references/adapt-single-to-multiplayer.md 16 KB
- references/ai-navigation.md 9.4 KB
- references/analyst-marking_rubrics_atlas.md 8.2 KB
- references/analyst.md 9.6 KB
- references/animation-player.md 15 KB
- references/animation-tree-mastery.md 15 KB
- references/audio-systems.md 17 KB
- references/auditor-audit-standards.md 2.8 KB
- references/auditor-never_list_encyclopedia.md 9.4 KB
- references/auditor.md 11 KB
- references/autoload-architecture.md 12 KB
- references/builder.md 7.1 KB
- references/camera-systems.md 13 KB
- references/categories/2d-animation.md 1.1 KB
- references/categories/2d-physics.md 1.1 KB
- references/categories/3d-lighting.md 1.0 KB
- references/categories/3d-materials.md 987 B
- references/categories/3d-rendering.md 2.3 KB
- references/categories/3d-world-building.md 1001 B
- references/categories/ability-system.md 1020 B
- references/categories/adapt-2d-to-3d.md 987 B
- references/categories/adapt-3d-to-2d.md 1015 B
- references/categories/adapt-desktop-to-mobile.md 993 B
- references/categories/adapt-mobile-to-desktop.md 984 B
- references/categories/adapt-single-to-multiplayer.md 1.0 KB
- references/categories/ai-pathfinding.md 2.4 KB
- references/categories/analyst.md 979 B
- references/categories/animation-player.md 968 B
- references/categories/animation-tree-mastery.md 989 B
- references/categories/audio-systems.md 942 B
- references/categories/auditor-audit-standards.md 986 B
- references/categories/behavior-trees.md 2.3 KB
- references/categories/blackboard-systems.md 2.3 KB
- references/categories/camera-systems.md 1002 B
- references/categories/characterbody-2d.md 936 B
- references/categories/combat-system.md 907 B
- references/categories/composition-apps.md 2.3 KB
- references/categories/composition.md 2.4 KB
- references/categories/core-architecture.md 2.4 KB
- references/categories/data-systems.md 2.4 KB
- references/categories/debugging-profiling.md 938 B
- references/categories/dialogue-system.md 962 B
- references/categories/economy-system.md 946 B
- references/categories/export-builds.md 952 B
- references/categories/game-loop-collection.md 881 B
- references/categories/game-loop-harvest.md 900 B
- references/categories/game-loop-time-trial.md 865 B
- references/categories/game-loop-waves.md 884 B
- references/categories/gdscript-masterity.md 2.4 KB
- references/categories/genre-action-rpg.md 2.3 KB
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.
- 4d ago First seen · 524 lines · 170 tokens per session scan A e4e1be8bf3b9
godot-master is a skill published in the GitHub repository bgrenat/godot-game-dev-studio (11 stars, last pushed 1mo ago), licensed LGPL-3.0. It adds 170 tokens to every session and 12,041 once invoked, about $0.0009 per session on Opus 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 2026-09-03.
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