Prompt Expander Agent

pip install praisonaiagents praisonai
export OPENAI_API_KEY="your-key"

from praisonaiagents import PromptExpanderAgent

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

# Expand a short prompt
praisonai "write a movie script in 3 lines" --expand-prompt

# With verbose output
praisonai "blog about AI" --expand-prompt -v

# With tools for context gathering
praisonai "latest AI trends" --expand-prompt --expand-tools tools.py

framework: praisonai
topic: Prompt Expansion
roles:
  expander:
    role: Prompt Expander
    goal: Transform short prompts into detailed prompts
    backstory: You are an expert at prompt engineering
    tasks:
      expand:
        description: Expand "write a movie script" into a detailed prompt
        expected_output: Detailed, actionable prompt

praisonai agents.yaml

from praisonaiagents import PromptExpanderAgent

agent = PromptExpanderAgent()

# Note: PromptExpanderAgent uses .expand() method
# For API serving, integrate with standard agent

from praisonaiagents import PromptExpanderAgent, ExpandStrategy

# Default (AUTO strategy)
agent = PromptExpanderAgent()
result = agent.expand("write a poem")
print(result.expanded_prompt)

from praisonaiagents import PromptExpanderAgent, ExpandStrategy

agent = PromptExpanderAgent()

# Basic - minimal expansion
result = agent.expand("AI blog", strategy=ExpandStrategy.BASIC)

# Detailed - rich context and requirements
result = agent.expand("AI blog", strategy=ExpandStrategy.DETAILED)

# Structured - clear sections
result = agent.expand("AI blog", strategy=ExpandStrategy.STRUCTURED)

# Creative - vivid language
result = agent.expand("AI blog", strategy=ExpandStrategy.CREATIVE)

from praisonaiagents import PromptExpanderAgent

def search_tool(query: str) -> str:
    """Search for context."""
    # Your search implementation
    return "Latest AI trends: LLMs, multimodal, agents"

agent = PromptExpanderAgent(tools=[search_tool])
result = agent.expand("write about AI trends")
print(result.expanded_prompt)

agent = PromptExpanderAgent(
    name="PromptExpander",
    model="gpt-4o-mini",
    
    temperature=0.7,      # Higher for creativity
    max_tokens=1000,
    tools=[...]           # Optional tools for context
)

result = agent.expand("write a poem")

# Access properties
print(result.original_prompt)   # Original input
print(result.expanded_prompt)   # Expanded output
print(result.strategy_used)     # Strategy that was used
print(result.metadata)          # Additional metadata

agent = PromptExpanderAgent()

# Direct strategy methods
result = agent.expand_basic("short prompt")
result = agent.expand_detailed("short prompt")
result = agent.expand_structured("short prompt")
result = agent.expand_creative("short prompt")

write a movie script in 3 lines

Craft a captivating movie script distilled into just three powerful lines, 
each word infused with vivid imagery and emotional weight. Your lines should 
ignite the spark of adventure and intrigue, capturing a moment that hints at 
a grand journey ahead—one that resonates deeply with the audience's hearts 
and imaginations. Use poignant dialogue, evocative descriptions, and a 
tantalizing glimpse of conflict that will leave viewers breathless.

praisonai "test prompt" --expand-prompt --verbose