Borrowing it
Nothing to install: this file belongs to TsingShui/roco-world-skill. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/TsingShui/roco-world-skill/main/.claude/skills/roco-world/SKILL.mdgit clone --depth 1 https://github.com/TsingShui/roco-world-skillWrote 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/tsingshui/roco-world-skill/roco-world)<a href="https://agentmods.dev/skills/tsingshui/roco-world-skill/roco-world"><img src="https://agentmods.dev/badge/skills/tsingshui/roco-world-skill/roco-world/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/tsingshui/roco-world-skill/roco-world"><img src="https://agentmods.dev/badge/skills/tsingshui/roco-world-skill/roco-world.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 | $0.00034 | $0.03156 |
| Opus 5.5 | $0.00014 | $0.01262 |
| Sonnet 5.5 | $0.00007 | $0.00631 |
| Haiku 4.5 | $0.00003 | $0.00316 |
Grade A, and why
roco-agent 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 2mo 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
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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.
- pets/一窝蜂.json 12 KB
- pets/上岸蛙.json 9.9 KB
- pets/不咕钟.json 1009 B
- pets/丢丢（沙地附近的样子）.json 10 KB
- pets/丢丢（火山附近的样子）.json 1015 B
- pets/丢丢（草地附近的样子）.json 10 KB
- pets/丢丢（雪山附近的样子）.json 11 KB
- pets/乌咩.json 685 B
- pets/乌拉塔（极夜的样子）.json 11 KB
- pets/乌拉塔（极昼的样子）.json 11 KB
- pets/乌角驮驮.json 696 B
- pets/乌达（极夜的样子）.json 11 KB
- pets/乌达（极昼的样子）.json 10 KB
- pets/乖乖鹄.json 11 KB
- pets/九尾狐.json 12 KB
- pets/九幽菇.json 12 KB
- pets/书卷守护.json 12 KB
- pets/书魔虫.json 12 KB
- pets/仪使者.json 12 KB
- pets/仪式之星.json 12 KB
- pets/仪式巨像.json 12 KB
- pets/伊丽莎白.json 936 B
- pets/伊兰亚龙.json 10 KB
- pets/伊兰龙.json 7.0 KB
- pets/伊贝儿.json 12 KB
- pets/伊贝粉粉.json 12 KB
- pets/伊雷龙.json 10 KB
- pets/伏地兽.json 11 KB
- pets/优优.json 10 KB
- pets/健猫教练.json 1020 B
- pets/光纤兽.json 10 KB
- pets/公平鸽.json 12 KB
- pets/兵螂.json 923 B
- pets/兽花蕾.json 12 KB
- pets/冬羽雀（夏天的样子）.json 11 KB
- pets/冬羽雀（春天的样子）.json 11 KB
- pets/冬羽雀（本来的样子）.json 11 KB
- pets/冬羽雀（秋天的样子）.json 11 KB
- pets/冰封怨灵.json 12 KB
- pets/冰晶虎.json 693 B
- pets/冰虎宝.json 688 B
- pets/冰钻布鲁斯.json 11 KB
- pets/凡雀.json 708 B
- pets/凡鹰.json 714 B
- pets/利刺毒蝎.json 760 B
- pets/利灯鱼.json 10 KB
- pets/刺电环.json 12 KB
- pets/刺盔虫（本来的样子）.json 10 KB
- pets/刺盔虫（磨损的样子）.json 10 KB
- pets/刺轮砣（上弦的样子）.json 12 KB
- pets/刺轮砣（下弦的样子）.json 12 KB
- pets/剧毒魔蝎.json 760 B
- pets/加尔.json 696 B
- pets/加灵.json 693 B
- pets/加益.json 693 B
- pets/动力猿.json 11 KB
- pets/化蝶（喵喵的样子）.json 12 KB
- pets/化蝶（奇丽花的样子）.json 12 KB
- pets/化蝶（平常的样子）.json 12 KB
- pets/化蝶（幽冥眼的样子）.json 12 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.
- 2mo ago First seen · 175 lines · 34 tokens per session scan A 9a9128ccd965
roco-agent is a skill published in the GitHub repository TsingShui/roco-world-skill (39 stars, last pushed 7mo ago), with no licence file. It adds 34 tokens to every session and 3,156 once invoked, about $0.0001 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.
roco-agent compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| roco-agentTsingShui/roco-world-skill | Skill | 39 | 7mo ago | none | A | 34 | Claude Code |
| godot-signals-groupsgamedev-skills/awesome-gamedev-agent-skills | Skill | 8.0k | today | Apache-2.0 | A | 95 | Claude Code |
| texture-workflowarjun988/blender-skills | Skill | 2.3k | 3d ago | MIT | A | 41 | Claude Code |
| scenario-unreal-gameplayscenario-labs/skills | Skill | 3.5k | yesterday | MIT | A | 121 | Claude Code |
| motionOpenDCAI/GameFactory-3A | Skill | 1.0k | 11d ago | Apache-2.0 | A | 0 | Claude Code, Codex |
| unity-addressablesBesty0728/Unity-Skills | Skill | 1.9k | today | MIT | A | 25 | Claude Code, Codex |
| unity-manual-componentBesty0728/Unity-Skills | Skill | 1.9k | today | MIT | A | 36 | Claude Code, Codex |