Trust Assessment
functions received a trust score of 38/100, placing it in the Untrusted category. This skill has significant security findings that require attention before use in production.
SkillShield's automated analysis identified 3 findings: 2 critical, 0 high, 0 medium, and 1 low severity. Key findings include Network egress to untrusted endpoints, Recommendation to store credentials in .env without security guidance.
The analysis covered 4 layers: Manifest Analysis, Static Code Analysis, Dependency Graph, LLM Behavioral Safety. The Manifest Analysis layer scored lowest at 40/100, indicating areas for improvement.
Last analyzed on February 13, 2026 (commit 13146e6a). SkillShield performs automated 4-layer security analysis on AI skills and MCP servers.
Layer Breakdown
Behavioral Risk Signals
Security Findings3
| Severity | Finding | Layer | Location | |
|---|---|---|---|---|
| CRITICAL | Network egress to untrusted endpoints HTTP request to raw IP address Review all outbound network calls. Remove connections to webhook collectors, paste sites, and raw IP addresses. Legitimate API calls should use well-known service domains. | Manifest | skills/peytoncasper/functions/SKILL.md:99 | |
| CRITICAL | Network egress to untrusted endpoints HTTP request to raw IP address Review all outbound network calls. Remove connections to webhook collectors, paste sites, and raw IP addresses. Legitimate API calls should use well-known service domains. | Manifest | skills/peytoncasper/functions/SKILL.md:104 | |
| LOW | Recommendation to store credentials in .env without security guidance The skill guide instructs users to store sensitive credentials (BROWSERBASE_API_KEY, BROWSERBASE_PROJECT_ID) directly into a `.env` file using `echo` commands. While common for local development, this practice carries a risk of accidental credential exposure if the `.env` file is not properly excluded from version control (e.g., via `.gitignore`). The skill does not provide any explicit guidance or warnings on securing this file, which could lead to data exfiltration if the user inadvertently commits it to a public repository. Add a clear warning about the security implications of storing credentials in `.env` files. Recommend adding `.env` to `.gitignore` immediately after creation to prevent accidental exposure in version control systems. | LLM | SKILL.md:39 |
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