This skill should be used when the user asks to "decide reasoning effort", "set a thinking budget", "when to use extended thinking", "tune reasoning vs cost", or "should this task use a reasoning model".
Install
npx skills add borghei/Claude-Skills --skill extended-thinking-architectnpx skills add borghei/Claude-Skills --skill extended-thinking-architect -a claude-code -gnpx skills add borghei/Claude-Skills --skill extended-thinking-architect -a codex -ggemini skills install https://github.com/borghei/Claude-Skills.git --path engineering/extended-thinking-architectgh skill install borghei/Claude-Skills extended-thinking-architectgit clone --depth 1 https://github.com/borghei/Claude-Skills /tmp/borghei__Claude-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/borghei__Claude-Skills/engineering/extended-thinking-architect ~/.claude/skills/extended-thinking-architect # Claude Code
cp -R /tmp/borghei__Claude-Skills/engineering/extended-thinking-architect ~/.agents/skills/extended-thinking-architect # Codex, Cursor, Gemini CLI, Copilot, OpenCode