Skip to main content
AI Agent Prompt Expander Agent Module This module provides the PromptExpanderAgent class for expanding short prompts into detailed, comprehensive prompts for better task execution. Unlike QueryRewriterAgent (which optimizes queries for search/retrieval), PromptExpanderAgent focuses on enriching prompts for task execution. Supported Expansion Strategies:
  • BASIC: Simple expansion with clarity improvements
  • DETAILED: Rich expansion with context, constraints, and examples
  • STRUCTURED: Expansion with clear structure (task, format, requirements)
  • CREATIVE: Expansion with creative flair and vivid language
  • AUTO: Automatically selects the best strategy based on prompt analysis
Example: from praisonaiagents import PromptExpanderAgent, ExpandStrategy agent = PromptExpanderAgent()

​
Basic expansion

result = agent.expand(“write a movie script in 3 lines”) print(result.expanded_prompt)

​
Detailed expansion

result = agent.expand(“blog about AI”, strategy=ExpandStrategy.DETAILED) print(result.expanded_prompt)

​
With tools for context gathering

from praisonaiagents.tools import internet_search agent = PromptExpanderAgent(tools=[internet_search]) result = agent.expand(“latest AI developments”)

​
Import

from praisonaiagents.agent import prompt_expander_agent

​
Classes

ExpandStrategy

Enumeration of available prompt expansion strategies.

ExpandResult

Result of a prompt expansion operation.

PromptExpanderAgent

Agent for expanding short prompts into detailed, comprehensive prompts.