Evidence-first ECC Tools burn and billing audit workflow. Use when investigating runaway PR creation, quota bypass, premium-model leakage, duplicate jobs, or GitHub App cost spikes in the ECC Tools repo.
Install
npx skills add affaan-m/ECC --skill ecc-tools-cost-auditnpx skills add affaan-m/ECC --skill ecc-tools-cost-audit -a claude-code -gnpx skills add affaan-m/ECC --skill ecc-tools-cost-audit -a codex -ggemini skills install https://github.com/affaan-m/ECC.git --path skills/ecc-tools-cost-auditgh skill install affaan-m/ECC ecc-tools-cost-auditgit 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/ecc-tools-cost-audit ~/.claude/skills/ecc-tools-cost-audit # Claude Code
cp -R /tmp/affaan-m__ECC/skills/ecc-tools-cost-audit ~/.agents/skills/ecc-tools-cost-audit # Codex, Cursor, Gemini CLI, Copilot, OpenCode