Generate several genuinely different throwaway variations (designs, approaches, drafts) for the user to react to. Use when the user can only recognize what they want by seeing it — visual design, UX flows, naming, tone — or asks to brainstorm or prototype before building.
Install
npx skills add Neeeophytee/finding-unknowns-skills --skill brainstorm-prototypesnpx skills add Neeeophytee/finding-unknowns-skills --skill brainstorm-prototypes -a claude-code -gnpx skills add Neeeophytee/finding-unknowns-skills --skill brainstorm-prototypes -a codex -ggemini skills install https://github.com/Neeeophytee/finding-unknowns-skills.git --path skills/brainstorm-prototypesgh skill install Neeeophytee/finding-unknowns-skills brainstorm-prototypesgit clone --depth 1 https://github.com/Neeeophytee/finding-unknowns-skills /tmp/Neeeophytee__finding-unknowns-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/Neeeophytee__finding-unknowns-skills/skills/brainstorm-prototypes ~/.claude/skills/brainstorm-prototypes # Claude Code
cp -R /tmp/Neeeophytee__finding-unknowns-skills/skills/brainstorm-prototypes ~/.agents/skills/brainstorm-prototypes # Codex, Cursor, Gemini CLI, Copilot, OpenCode