Track and report Claude Code token usage, spending, and budgets from the local ECC cost-tracker metrics log. Use when the user asks about costs, spending, usage, tokens, budgets, or cost breakdowns by model, session, or date.
Install
npx skills add affaan-m/ECC --skill cost-trackingnpx skills add affaan-m/ECC --skill cost-tracking -a claude-code -gnpx skills add affaan-m/ECC --skill cost-tracking -a codex -ggemini skills install https://github.com/affaan-m/ECC.git --path skills/cost-trackinggh skill install affaan-m/ECC cost-trackinggit 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/cost-tracking ~/.claude/skills/cost-tracking # Claude Code
cp -R /tmp/affaan-m__ECC/skills/cost-tracking ~/.agents/skills/cost-tracking # Codex, Cursor, Gemini CLI, Copilot, OpenCode