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Every skill below is a complete file — copy the Markdown verbatim into .claude/skills/<name>.md (or your agent’s equivalent) and reload. Each skill assumes the MCP server is connected, with USERINTUITION_API_KEY configured.
Skills written for Claude Code use the frontmatter format from the Claude Code skills documentation. Other agents may require minor adaptation — see Install for other agents.

validate-claim-with-humans

File: .claude/skills/validate-claim-with-humans.md

run-preference-study

File: .claude/skills/run-preference-study.md

recruit-with-screeners

File: .claude/skills/recruit-with-screeners.md

analyze-fielded-study

File: .claude/skills/analyze-fielded-study.md

watch-running-studies

File: .claude/skills/watch-running-studies.md

Authoring your own skills

To write a skill that’s specific to your team’s workflow:
  1. Identify a workflow you do more than twice.
  2. Write the manual steps as a numbered list.
  3. Wrap with frontmatter: name, description (mention the user phrases that should trigger it).
  4. Drop into .claude/skills/.
  5. Test by triggering the workflow in plain English and watching the agent’s tool calls.
Good skills are specific about when to use them (so the agent doesn’t fire incorrectly) and specific about what to do (so behavior is reproducible). Vague descriptions like “use for research” cause the agent to misfire on adjacent requests. For inspiration, see Anthropic’s skills documentation and the User Intuition CLI recipes — many recipes translate directly into skill bodies.