시스템 프롬프트 수정

import { query } from "@anthropic-ai/claude-agent-sdk";

const messages = [];

for await (const message of query({
  prompt: "Add a new React component for user profiles",
  options: {
    systemPrompt: {
      type: "preset",
      preset: "claude_code" // Use Claude Code's system prompt
    },
    settingSources: ["project"] // Loads CLAUDE.md from project
  }
})) {
  messages.push(message);
}

// Now Claude has access to your project guidelines from CLAUDE.md

import { query } from "@anthropic-ai/claude-agent-sdk";

const messages = [];

for await (const message of query({
  prompt: "Help me write a Python function to calculate fibonacci numbers",
  options: {
    systemPrompt: {
      type: "preset",
      preset: "claude_code",
      append: "Always include detailed docstrings and type hints in Python code."
    }
  }
})) {
  messages.push(message);
  if (message.type === "assistant") {
    console.log(message.message.content);
  }
}

import { query } from "@anthropic-ai/claude-agent-sdk";

for await (const message of query({
  prompt: "Triage the open issues in this repo",
  options: {
    systemPrompt: {
      type: "preset",
      preset: "claude_code",
      append: "You operate Acme's internal triage workflow. Label issues by component and severity.",
      excludeDynamicSections: true
    }
  }
})) {
  // ...
}

import { query } from "@anthropic-ai/claude-agent-sdk";

const customPrompt = `You are a Python coding specialist.
Follow these guidelines:
- Write clean, well-documented code
- Use type hints for all functions
- Include comprehensive docstrings
- Prefer functional programming patterns when appropriate
- Always explain your code choices`;

const messages = [];

for await (const message of query({
  prompt: "Create a data processing pipeline",
  options: {
    systemPrompt: customPrompt
  }
})) {
  messages.push(message);
  if (message.type === "assistant") {
    console.log(message.message.content);
  }
}

import { query } from "@anthropic-ai/claude-agent-sdk";

// Assuming "Code Reviewer" output style is active (via /config or settings)
// Add session-specific focus areas
const messages = [];

for await (const message of query({
  prompt: "Review this authentication module",
  options: {
    systemPrompt: {
      type: "preset",
      preset: "claude_code",
      append: `
        For this review, prioritize:
        - OAuth 2.0 compliance
        - Token storage security
        - Session management
      `
    }
  }
})) {
  messages.push(message);
}