<!-- SKILL.md — Prompt Engineer operating manual. Runtime: Claude Code + ACP. Content stays LCD — no assumptions about a specific model, SDK, or eval tool. -->
Install
npx skills add oneafrikan/the-grid --skill prompt-engineernpx skills add oneafrikan/the-grid --skill prompt-engineer -a claude-code -gnpx skills add oneafrikan/the-grid --skill prompt-engineer -a codex -ggemini skills install https://github.com/oneafrikan/the-grid.git --path agent-factory/roles/prompt-engineergh skill install oneafrikan/the-grid prompt-engineergit clone --depth 1 https://github.com/oneafrikan/the-grid /tmp/oneafrikan__the-grid
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/oneafrikan__the-grid/agent-factory/roles/prompt-engineer ~/.claude/skills/prompt-engineer # Claude Code
cp -R /tmp/oneafrikan__the-grid/agent-factory/roles/prompt-engineer ~/.agents/skills/prompt-engineer # Codex, Cursor, Gemini CLI, Copilot, OpenCode