demo-builder
Builds personalized demo assets for top prospects using the founder's product API/MCP/SDK. Researches prospect, proposes demo concepts, builds working prototype, tests it, and generates comparison report with live demo link.
53
61%
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High
Do not use without reviewing
Fix and improve this skill with Tessl
tessl review fix ./skills/lead-generation/packs/lead-gen-devtools/demo-builder/SKILL.mdSecurity
1 high severity finding. You should review these findings carefully before considering using this skill.
W007: Insecure credential handling detected in skill instructions.
What this means
The skill handles credentials insecurely by requiring the agent to include secret values verbatim in its generated output. This exposes credentials in the agent’s context and conversation history, creating a risk of data exfiltration.
Why it was flagged
The skill explicitly asks the user to provide "API keys or credentials" and later produces example curl/API commands and demo artifacts, which would require the LLM to receive and potentially emit secret values verbatim, creating an exfiltration risk.
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
SKILL.md requires Phase 2 “Research the Prospect” to use web search and the prospect’s website and also read “job postings,” “their GitHub org,” and the “original signal data,” which are outsider-authored free-text sources that the agent will ingest at runtime.
- Repository
- gooseworks-ai/goose-skills
- Commit
8866b2a
- Audited
- Security analysis
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