EveryInc

Prompt Engineer — Development agent for Claude Code

Development community

name: prompt-engineer description: Use this agent when the user needs to create, modify, review, or optimize system prompts for AI agents or language models.

How to install Prompt Engineer

Installs to ~/.claude/agents/everyinc-claude_commands-prompt-engineer.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/EveryInc/claude_commands/HEAD/agents/prompt-engineer.md -o ~/.claude/agents/everyinc-claude_commands-prompt-engineer.md

Restart Claude Code, or start a new session, for it to be picked up.

What Prompt Engineer does

name: prompt-engineer description: Use this agent when the user needs to create, modify, review, or optimize system prompts for AI agents or language models. This includes requests to improve prompt effectiveness, add specific behaviors, refine instructions, or evaluate existing prompts for clarity and performance. Examples:\n\n\nContext: The user wants to improve an existing system prompt for better performance.\nuser: "Can you review this customer service agent prompt and make it

Alternatives in Development

Prompt Crafter — 根据章纲、动态记忆和知识库，组装 6 元素提示词结构 669 ★
Letterer — 웹툰 레터러(말풍선/대사 배치 설계자) 305 ★
Scope Guard (Shared Prompt Block For Tier 2 Agents) — This file is not a standalone agent 213 ★