Calibrated interrogation of a fuzzy idea before it becomes a spec. Asks one question at a time, recommends an answer, and lands each answer in §G (goal) or §C (constraints) — unknowns parked as `?` items, never guessed. The cheapest place to kill a bad idea is before §T exists.
Install
npx skills add JuliusBrussee/cavekit --skill grillnpx skills add JuliusBrussee/cavekit --skill grill -a claude-code -gnpx skills add JuliusBrussee/cavekit --skill grill -a codex -ggemini skills install https://github.com/JuliusBrussee/cavekit.git --path skills/grillgh skill install JuliusBrussee/cavekit grillgit clone --depth 1 https://github.com/JuliusBrussee/cavekit /tmp/JuliusBrussee__cavekit
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/JuliusBrussee__cavekit/skills/grill ~/.claude/skills/grill # Claude Code
cp -R /tmp/JuliusBrussee__cavekit/skills/grill ~/.agents/skills/grill # Codex, Cursor, Gemini CLI, Copilot, OpenCode