Run substantial work as a lead engineer who plans, researches external facts through Fetchproof before designing, freezes shared contracts, delegates independent units to parallel sub-agents, each on the model most likely to succeed at its role, has fresh-eyed reviewers try to break the result, and ships only what was verified.
Install
npx skills add StepenkoAnatoli/Fetchproof --skill lead-orchestratornpx skills add StepenkoAnatoli/Fetchproof --skill lead-orchestrator -a claude-code -gnpx skills add StepenkoAnatoli/Fetchproof --skill lead-orchestrator -a codex -ggemini skills install https://github.com/StepenkoAnatoli/Fetchproof.git --path fetchproof/skills/lead-orchestratorgh skill install StepenkoAnatoli/Fetchproof lead-orchestratorgit clone --depth 1 https://github.com/StepenkoAnatoli/Fetchproof /tmp/StepenkoAnatoli__Fetchproof
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/StepenkoAnatoli__Fetchproof/fetchproof/skills/lead-orchestrator ~/.claude/skills/lead-orchestrator # Claude Code
cp -R /tmp/StepenkoAnatoli__Fetchproof/fetchproof/skills/lead-orchestrator ~/.agents/skills/lead-orchestrator # Codex, Cursor, Gemini CLI, Copilot, OpenCode