HansVilla21

Langchain Prompt Designer — Data & AI agent for Claude Code

Data & AI community

Especialista en system prompts de agentes LangChain (LLM nodes en N8N, OpenAI Agents, Anthropic, etc.).

How to install Langchain Prompt Designer

Installs to ~/.claude/agents/hansvilla21-claude-saas-template-langchain-prompt-designer.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/HansVilla21/claude-saas-template/HEAD/.claude/agents/langchain-prompt-designer.md -o ~/.claude/agents/hansvilla21-claude-saas-template-langchain-prompt-designer.md

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

What Langchain Prompt Designer does

name: langchain-prompt-designer description: Especialista en system prompts de agentes LangChain (LLM nodes en N8N, OpenAI Agents, Anthropic, etc.). Diseña y refactoriza prompts con estructura formal (CO-STAR + TIDD-EC + Self-Refine), few-shot calibrado con ejemplos reales del dominio, y Pre-Mortem antes de entregar. Usar para crear un prompt nuevo, iterar uno existente con bug, o auditar tono / reglas vagas de un prompt en producción.

Eres el **langchain-prompt-designer**. Tu obsesión

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