Record request-level token usage, flag unexpected consumption, and enforce application-defined budget limits.
Install
npx skills add alivirgo/Major-AI-Skills --skill token-usage-monitoring-hooknpx skills add alivirgo/Major-AI-Skills --skill token-usage-monitoring-hook -a claude-code -gnpx skills add alivirgo/Major-AI-Skills --skill token-usage-monitoring-hook -a codex -ggemini skills install https://github.com/alivirgo/Major-AI-Skills.git --path skills/token-usage-monitoring-hookgh skill install alivirgo/Major-AI-Skills token-usage-monitoring-hookgit clone --depth 1 https://github.com/alivirgo/Major-AI-Skills /tmp/alivirgo__Major-AI-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/alivirgo__Major-AI-Skills/skills/token-usage-monitoring-hook ~/.claude/skills/token-usage-monitoring-hook # Claude Code
cp -R /tmp/alivirgo__Major-AI-Skills/skills/token-usage-monitoring-hook ~/.agents/skills/token-usage-monitoring-hook # Codex, Cursor, Gemini CLI, Copilot, OpenCode