Trust Assessment
dmux-workflows received a trust score of 64/100, placing it in the Caution category. This skill has some security considerations that users should review before deployment.
SkillShield's automated analysis identified 1 finding: 0 critical, 0 high, 1 medium, and 0 low severity. Key findings include Unpinned dependency installation recommendation.
The analysis covered 4 layers: Manifest Analysis, Static Code Analysis, Dependency Graph, LLM Behavioral Safety. All layers scored 70 or above, reflecting consistent security practices.
Last analyzed on March 20, 2026 (commit 9a478ad6). SkillShield performs automated 4-layer security analysis on AI skills and MCP servers.
Layer Breakdown
Security Findings1
| Severity | Finding | Layer | Location | |
|---|---|---|---|---|
| MEDIUM | Unpinned dependency installation recommendation The skill recommends installing the `dmux` npm package globally using `npm install -g dmux` without specifying a version. This introduces a supply chain risk, as future versions of the package could contain vulnerabilities or malicious code, or a typosquat package could be installed if the user makes a typo. Without a pinned version, the installed package's behavior is not deterministic. Recommend specifying a precise version for the `dmux` package (e.g., `npm install -g dmux@1.2.3`) to ensure deterministic installations and mitigate risks from future malicious updates. Additionally, advise users to verify the authenticity and integrity of the package source. | LLM | SKILL.md:20 |
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