Creative direction Litmus Test for evaluating ideas, concepts, and messaging against a rigorous differentiation standard — cuts through generic thinking to identify whether a concept is safe/forgettable or genuinely distinct. Applies the CCO creative brief, concept scoring rubric, and challenge-the-brief protocol. Use proactively when evaluating campaign concepts, reviewing brand messaging for differentiation, testing creative directions, preparing concept presentations, or challenging a brief before accepting it.
How to install litmus-test?
everyone-needs-a-copilot/claude-copilot/litmus-test
$npx -y skills add everyone-needs-a-copilot/claude-copilot --skill litmus-testInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/everyone-needs-a-copilot/claude-copilot" --skill "everyone-needs-a-copilot/claude-copilot/litmus-test"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/everyone-needs-a-copilot/claude-copilot" that are relevant to the current task. Run `npx skills add "https://github.com/everyone-needs-a-copilot/claude-copilot"` and select the relevant skills, then follow their instructions.
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