Sigma
Sigma generates diverse, creative text formats – poems, code, scripts, musical pieces, email, letters, etc. – boosting content creation and sparking new ideas.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add sanyuan0704-sigma npx -- -y @trustedskills/sanyuan0704-sigma
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"sanyuan0704-sigma": {
"command": "npx",
"args": [
"-y",
"@trustedskills/sanyuan0704-sigma"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill empowers AI agents to act as a specialized code review expert, analyzing source code for quality, security vulnerabilities, and best practices. It provides actionable feedback to help developers improve their software engineering standards before deployment.
When to use it
- Before merging pull requests in a team repository to catch potential bugs early.
- When auditing legacy codebases to identify outdated patterns or security risks.
- During the development phase to ensure new features adhere to established coding conventions.
- For educational purposes to learn how to structure and write cleaner, more efficient code.
Key capabilities
- Performs deep analysis of code logic and syntax.
- Identifies common security vulnerabilities and anti-patterns.
- Suggests specific improvements for readability and maintainability.
- Enforces consistent coding standards across different modules.
Example prompts
- "Review this Python function for potential race conditions and suggest fixes."
- "Analyze the provided JavaScript code snippet for security vulnerabilities like XSS."
- "Critique this React component for performance issues and propose optimization strategies."
Tips & gotchas
Ensure you provide complete, context-rich code snippets to allow the agent to give accurate and relevant feedback. While the skill offers expert-level insights, always verify critical security recommendations against your specific project dependencies and environment.
Tags
TrustedSkills Verification
Unlike other registries that point to live repositories, TrustedSkills pins every skill to a verified commit hash. This protects you from malicious updates — what you install today is exactly what was reviewed and verified.
Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.