Creates detailed, sectionized implementation plans through research, stakeholder interviews, and multi-LLM review. Use when planning features that need thorough pre-implementation analysis.
84
76%
Does it follow best practices?
Impact
96%
2.40xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./dist/plugins/gepetto/skills/gepetto/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
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.
Third-party content exposure detected (high risk: 1.00). The skill's research step (references/research-protocol.md and SKILL.md Step 5) explicitly performs WebSearch/WebFetch on open web results and ingests those third‑party sources into claude-research.md, which the agent then uses to drive interviews, spec synthesis, and planning—clearly exposing the agent to untrusted public content that can influence subsequent actions.
3027f20
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.