70High
The skill attempts to manipulate instruction boundaries to override system prompts, posing a significant risk of unauthorized behavior and prompt injection.
Skill Info
Nameanthropics/claude-plugins-official/agent-development
Registrygithub
Version73e22af437e0
PURLpkg:github/anthropics/claude-plugins-official@73e22af437e0?skill=agent-development
Stars30,459
Installs3,800
Source
Install
This skill has been flagged as potentially malicious. Review the findings below before installing.
GitHub
3,800 installs
Skills.shDocs
npx skills add https://github.com/anthropics/claude-plugins-officialAssessments (2)
AI Agent Traps ↗Instruction boundary manipulation detectedhighprompt injectionAML.T0051AML.T0051.000AML.T0051.001AML.T0054LLM01:2025
Instruction boundary manipulation detected
100% confidenceline 261
### System
Missing licenseinfopolicy violation
Skill does not specify a license field. Specifying a license helps users understand usage terms.
100% confidence
Badge
Markdown
[](https://mondoo.com/ai-agent-security/skills/github/anthropics/claude-plugins-official/agent-development)HTML
<a href="https://mondoo.com/ai-agent-security/skills/github/anthropics/claude-plugins-official/agent-development"><img src="https://mondoo.com/ai-agent-security/api/badge/github/anthropics/claude-plugins-official/agent-development.svg" alt="Mondoo Skill Check" /></a>Image URL
https://mondoo.com/ai-agent-security/api/badge/github/anthropics/claude-plugins-official/agent-development.svgSecure your AI agents
Skills can read files, run commands, and access credentials. Mondoo helps organizations manage the security risks of AI agent skills across their entire fleet.
- Continuous scanning of skills across all registries
- Policy enforcement before skills reach your agents
- Integration with your existing security workflow