Overview
deck-safety-alert is an open-source frontend skill for Claude Code and compatible agents, published by nexu-io. Its author describes it as: “红琥珀警示色 + hazard 条纹 + L1/L2/L3 tier 卡片 + 删除线标题”. The project has 8.3k stars on GitHub and is available under the Apache-2.0 license. Add it to your setup with `git clone https://github.com/nexu-io/html-anything ~/.claude/skills/deck-safety-alert`.
What deck-safety-alert does
【模板: Safety Alert Deck】 【意图】安全 / 风险 / 事故复盘 / red team / policy-as-code 用 deck。 【布局】 - 顶/底 45° 红黑 hazard 条纹 - 红色删除线否定标题 - L1/L2/L3 绿 / 琥珀 / 红 tier 卡片 - 圆点状态 alert box - policy-yaml 代码块 (红左边框 + bad 关键词高亮) - 红绿 checklist + 事故堆叠柱状图
Installation
Add deck-safety-alert to your agent with:
git clone https://github.com/nexu-io/html-anything ~/.claude/skills/deck-safety-alertReview a skill’s source before installing it — skills can instruct your agent to run commands. This command comes from the skill’s public repository, which is the source of truth for setup steps. New to skills? Read how to install Claude Code skills.
Supported agents
- Claude Code — declared in the repository topics
License
deck-safety-alert is published under the Apache-2.0 license.
Strengths
- Clear Apache-2.0 license — safe to read and adapt within its terms
- Ships in nexu-io/html-anything, an established project with 8,336 GitHub stars
- Works with Claude Code
- Actively maintained — repository updated in the last 90 days
Author
Topics
Alternatives to deck-safety-alert
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Frequently asked questions
- What does deck-safety-alert do?
- 红琥珀警示色 + hazard 条纹 + L1/L2/L3 tier 卡片 + 删除线标题
- How do I install deck-safety-alert?
- Run git clone https://github.com/nexu-io/html-anything ~/.claude/skills/deck-safety-alert in your agent, then reload your skills. Review the source at https://github.com/nexu-io/html-anything before installing.
- Is deck-safety-alert free to use?
- Yes. deck-safety-alert is free and open source under the Apache-2.0 license, so you can read, run, and adapt it within that license's terms.
- Which agents does deck-safety-alert work with?
- deck-safety-alert lists Claude Code — named in its SKILL.md, its plugin marketplace or its repository topics. Skills use the portable SKILL.md format, so other agents that read that format may load it too.
- Where does deck-safety-alert come from?
- deck-safety-alert ships inside nexu-io/html-anything, a repository that contains 41 catalogued skills in total. The repository's 8,336 GitHub stars apply to that whole collection, not to this skill on its own.