Deploy a 2-layer parallel agent hierarchy for large, parallelizable work — big refactors, multi-file migrations, codebase-wide audits, bulk generation. A top-tier commander (Fable or Opus) orchestrates the swarms; the user picks a power level (Max Power / Heavy / Balanced / Economy) that sets the Opus/Sonnet/Haiku model mix per layer.
Install
npx skills add OneWave-AI/claude-skills --skill agent-armynpx skills add OneWave-AI/claude-skills --skill agent-army -a claude-code -gnpx skills add OneWave-AI/claude-skills --skill agent-army -a codex -ggemini skills install https://github.com/OneWave-AI/claude-skills.git --path agent-armygh skill install OneWave-AI/claude-skills agent-armygit clone --depth 1 https://github.com/OneWave-AI/claude-skills /tmp/OneWave-AI__claude-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/OneWave-AI__claude-skills/agent-army ~/.claude/skills/agent-army # Claude Code
cp -R /tmp/OneWave-AI__claude-skills/agent-army ~/.agents/skills/agent-army # Codex, Cursor, Gemini CLI, Copilot, OpenCode