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 sumo1/AI-GAME-COOL --skill english-explorergit clone --depth 1 https://github.com/sumo1/AI-GAME-COOLWrote 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/sumo1/ai-game-cool/english-explorer)<a href="https://agentmods.dev/skills/sumo1/ai-game-cool/english-explorer"><img src="https://agentmods.dev/badge/skills/sumo1/ai-game-cool/english-explorer/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/sumo1/ai-game-cool/english-explorer"><img src="https://agentmods.dev/badge/skills/sumo1/ai-game-cool/english-explorer.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 | $0.00042 | $0.00532 |
| Opus 5.5 | $0.00017 | $0.00213 |
| Sonnet 5.5 | $0.00008 | $0.00106 |
| Haiku 4.5 | $0.00004 | $0.00053 |
Grade A, and why
english-explorer 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.
What it actually says
英语探险家
英语词汇学习游戏，包含看图选词、听音选图、单词拼写三种模式，适合 5-9 岁儿童。
何时使用
用户提到英语、单词、拼写、词汇、字母、English等关键词时激活此 Skill。
生成步骤
- 根据年龄段确定词汇难度（5-7 岁: 3-4 字母词, 7-9 岁: 5-6 字母词）
- 参考
assets/template.html的三模式切换和交互逻辑 - 根据用户需求调整：
- 词汇主题（动物/水果/颜色/数字/身体部位等）
- 游戏模式（看图选词/听音选图/单词拼写）
- 是否启用发音功能（Web Speech API）
- 连击奖励和成就系统
- 可增加中文提示辅助学习
- 调用 generateGame 生成完整 HTML
- 调用 evaluateGame 检查质量
评估重点
- 词汇内容适合目标年龄段
- 三种游戏模式都能正常运行
- 看图选词：图片/emoji 与选项匹配
- 听音选图：发音功能正常（Web Speech API）
- 单词拼写：字母选择和重置正常
- 答对/答错有明确反馈
- 计分和连击系统正确
- 游戏完成后显示正确率和鼓励语
常见问题
- 单词显示乱码 → 确保 HTML meta charset=UTF-8，JS 字符串使用 Unicode 转义或直接 UTF-8 编码
- 拼写验证不准确 → 将用户输入和正确答案都 trim() 并 toLowerCase() 后再比较
- 提示音效无法播放 → 浏览器自动播放策略限制，需在用户交互后才能播放音频，添加 click 事件触发
What ships with it
1 file 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.
- 2mo ago First seen · 47 lines · 42 tokens per session scan A 6bab0f83ba00
english-explorer is a skill published in the GitHub repository sumo1/AI-GAME-COOL (6 stars, last pushed 5mo ago), licensed Apache-2.0. It adds 42 tokens to every session and 532 once invoked, about $0.0002 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 2026-08-31.
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