Analyze draft prompts, detect intent and missing context, match ECC commands, skills, and agents, and output a ready-to-paste optimized prompt with diagnosis and rationale — advisory only, never executes the task.
Install
npx skills add affaan-m/ECC --skill prompt-optimizernpx skills add affaan-m/ECC --skill prompt-optimizer -a claude-code -gnpx skills add affaan-m/ECC --skill prompt-optimizer -a codex -ggemini skills install https://github.com/affaan-m/ECC.git --path skills/prompt-optimizergh skill install affaan-m/ECC prompt-optimizergit clone --depth 1 https://github.com/affaan-m/ECC /tmp/affaan-m__ECC
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/affaan-m__ECC/skills/prompt-optimizer ~/.claude/skills/prompt-optimizer # Claude Code
cp -R /tmp/affaan-m__ECC/skills/prompt-optimizer ~/.agents/skills/prompt-optimizer # Codex, Cursor, Gemini CLI, Copilot, OpenCode