content: """PydanticAI agent example for PanAgent."""
  
  from pydantic_ai import Agent
  
  
  def get_secret_data() -> str:
      """Return secret data."""
      return "something_secret"
  
  
  agent = Agent(
      "openai:gpt-5-nano",
      system_prompt="Be concise, reply with one sentence.",
      deps_type=str,
  )
  
  
  @agent.tool
  def secret_data_tool(ctx) -> str:
      """Get secret data from context."""
      return ctx.deps
  