01 — TL;DR
If you need output specificity above all else, pick winui-app (3.8/5). mcp-security-audit (4.4/5) is a reasonable alternative if you're already in its source ecosystem. They overlap in CLI wrapper territory.
Side by side
4.4/5
3.8/5
Where they differ
- Trigger clarity. trigger clarity: mcp-security-audit and winui-app score essentially the same (5.0 vs 5.0). Neither has an edge here.
- Output specificity. output specificity: a meaningful gap. winui-app scores 4.0 vs 5.0 for the other. If you need this dimension, winui-app is the right pick.
- Scope precision. scope precision: winui-app is clearly stronger (4.5 vs 5.0). For workloads where this dimension matters, prefer winui-app.
- Self-containment. self-containment: winui-app is clearly stronger (4.5 vs 5.0). For workloads where this dimension matters, prefer winui-app.
- Reusability. reusability: mcp-security-audit and winui-app score essentially the same (3.5 vs 3.5). Neither has an edge here.
Which to pick
When to choose mcp-security-audit
- You weight community adoption — mcp-security-audit's upstream repo has 33,186 stars vs 19,581.
- The CLI wrapper convention you're working in matches mcp-security-audit's scope.
When to choose winui-app
- Your workload emphasizes output specificity — winui-app scores 4.0 vs 5.0 here.
- Your workload emphasizes scope precision — winui-app scores 4.5 vs 5.0 here.
- Your workload emphasizes self-containment — winui-app scores 4.5 vs 5.0 here.
- You prefer the official source — winui-app comes from github:openai/skills, mcp-security-audit from skillsmp.com.
Scenario by scenario
| Scenario | Winner | Why |
|---|---|---|
| Agent must auto-select between many CLI wrappers | either | Trigger clarity decides — clearer triggers reduce routing errors. |
| Output must be a specific file format or structured data | winui-app | Output specificity determines whether downstream tools can rely on the result. |
| Skill must be readable and complete out of the box | winui-app | Self-containment matters when you're not the original author. |
| Cross-team or cross-project reuse expected | either | Reusability separates one-off scripts from durable building blocks. |
Common questions
- Which is better, mcp-security-audit or winui-app?
- mcp-security-audit ranks higher overall (4.4 vs 3.8 on our 0–5 rubric). That said, the better choice depends on which dimensions matter most for your use case.
- Are mcp-security-audit and winui-app both free to use?
- Both skills are free and open-source (or freely licensed). mcp-security-audit: See source repo. winui-app: See source repo. Installation has no cost; usage costs depend on the underlying LLM tokens consumed when you invoke the skill.
- Can I install both mcp-security-audit and winui-app at the same time?
- Yes. Agent skills are not exclusive — an agent runtime (Claude Code, Codex, etc.) can have many skills installed and route to whichever matches the current task. Installing both is a low-cost way to keep your options open.
- Where do these skills come from?
- mcp-security-audit is sourced from skillsmp.com (curated marketplace). winui-app is sourced from github:openai/skills (official). We verify each skill across multiple sources where possible; mcp-security-audit appears in 1 source, winui-app in 1.