Web Search Agent

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

from praisonaiagents import Agent
from praisonaiagents import duckduckgo

agent = Agent(
    name="WebSearcher",
    instructions="You are a web search agent. Search and summarize findings.",
    tools=[duckduckgo]
)

result = agent.start("What are the latest AI developments in 2024?")
print(result)

praisonai "What are the latest AI developments?" --web-search

framework: praisonai
topic: Web Research
roles:
  web_searcher:
    role: Web Search Specialist
    goal: Find and summarize web information
    backstory: You are an expert at finding information online
    tools:
      - duckduckgo
    tasks:
      search_task:
        description: Search for the latest AI developments in 2024
        expected_output: A summary of key AI developments with sources

praisonai agents.yaml

from praisonaiagents import Agent
from praisonaiagents import duckduckgo

agent = Agent(
    name="WebSearcher",
    instructions="You are a web search agent.",
    tools=[duckduckgo]
)

agent.launch(port=8080)

curl -X POST http://localhost:8080/chat \
  -H "Content-Type: application/json" \
  -d '{"message": "Search for Python 3.12 new features"}'

pip install praisonaiagents praisonai duckduckgo-search pydantic
export OPENAI_API_KEY="your-key"

from praisonaiagents import Agent, Task, Agents, Session
from praisonaiagents import duckduckgo
from pydantic import BaseModel

# Structured output schema
class SearchResult(BaseModel):
    query: str
    summary: str
    sources: list[str]
    key_findings: list[str]

# Create session for resumability
session = Session(session_id="search-session-001", user_id="user-1")

# Agent with memory and tools
agent = Agent(
    name="WebSearcher",
    instructions="Search the web and return structured results.",
    tools=[duckduckgo],
    memory=True
)

# Task with structured output
task = Task(
    description="Search for the latest AI developments in 2024",
    expected_output="Structured search results",
    agent=agent,
    output_pydantic=SearchResult
)

# Run with SQLite persistence
agents = Agents(
    agents=[agent],
    tasks=[task],
    memory=True
)

result = agents.start()
print(result)

# Resume later
session2 = Session(session_id="search-session-001", user_id="user-1")
history = session2.search_memory("AI developments")

# With memory and verbose
praisonai "Search for AI news" --web-search --memory --verbose

# Resume session
praisonai "Find more details" --web-search --memory --session search-001

framework: praisonai
topic: Web Research
memory: true
memory_config:
  provider: sqlite
  db_path: search.db
roles:
  web_searcher:
    role: Web Search Specialist
    goal: Find and summarize web information
    backstory: You are an expert at finding information online
    tools:
      - duckduckgo
    memory: true
    tasks:
      search_task:
        description: Search for the latest AI developments in 2024
        expected_output: Structured search results
        output_json:
          query: string
          summary: string
          sources: array
          key_findings: array

praisonai agents.yaml --verbose

from praisonaiagents import Agent
from praisonaiagents import duckduckgo

agent = Agent(
    name="WebSearcher",
    instructions="Search the web and return results.",
    tools=[duckduckgo],
    memory=True
)

agent.launch(port=8080)

curl -X POST http://localhost:8080/chat \
  -H "Content-Type: application/json" \
  -d '{"message": "Search for Python news", "session_id": "search-001"}'

praisonai "test search" --web-search --verbose

rm -f search.db