x-guide
Use when the user wants a complex input (file, function, directory, PRD, plan, spec, URL, pasted prose, or vague feature name) explained step by step in a comprehension-gated walkthrough — produces a persistent .x-guide/<slug>/GUIDE.md with full TOC and walks the user one part at a time, supports resume across sessions
68
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Does it follow best practices?
Impact
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No eval scenarios have been run
Advisory
Suggest reviewing before use
Security
1 medium severity finding. This skill can be installed but you should review these findings before use.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.90). The skill explicitly performs runtime WebFetch of user-supplied URLs and uses the fetched page as the ingest source that drives TOC/part generation (e.g., the example URL https://stripe.com/docs/api/payment_intents), so remote content is injected into prompts and directly controls the agent's output.
- Repository
- quangtran88/x-skills
- Commit
6381b15
- Audited
- Security analysis
Is this your skill?
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