agents.planning.rewoo_v3.agent

ReWOO V3 Agent using Enhanced MultiAgent V3 coordination.

This module implements the ReWOO (Reasoning WithOut Observation) methodology using our proven patterns from Plan-and-Execute V3 success.

ReWOO Architecture: 1. Planner: Creates complete reasoning plan with evidence placeholders 2. Worker: Executes all tool calls to collect evidence 3. Solver: Synthesizes all evidence into final answer

Key advantages: - Token efficiency (5x improvement over iterative methods) - Parallel tool execution capability - Robust to partial failures - Fine-tuning friendly modular design

Classes

ReWOOV3Agent

ReWOO V3 Agent using Enhanced MultiAgent V3 coordination.

Module Contents

class agents.planning.rewoo_v3.agent.ReWOOV3Agent(name, config, tools=None, max_steps=10, **kwargs)

ReWOO V3 Agent using Enhanced MultiAgent V3 coordination.

Implements ReWOO (Reasoning WithOut Observation) methodology: - Separates planning, execution, and synthesis phases - Plans complete solution upfront without tool observation - Executes all tool calls in batch/parallel - Synthesizes all evidence together for final answer

This provides significant efficiency gains over traditional iterative agent approaches while maintaining high solution quality.

Initialize ReWOO V3 Agent.

Parameters:

  • name (str) – Agent identifier

  • config (haive.core.engine.aug_llm.AugLLMConfig) – Base LLM configuration for all sub-agents

  • tools (list | None) – Available tools for worker agent execution

  • max_steps (int) – Maximum planning steps allowed

  • **kwargs – Additional configuration for Enhanced MultiAgent V3

async arun(query, context=None, max_steps=None, tools_preference=None, **kwargs)

Execute ReWOO V3 workflow asynchronously.

Parameters:

  • query (str) – User query to solve using ReWOO methodology

  • context (str | None) – Optional additional context

  • max_steps (int | None) – Override default max steps

  • tools_preference (list[str] | None) – Preferred tools to use

  • **kwargs – Additional arguments for Enhanced MultiAgent V3

Returns:

Structured output with complete ReWOO results and metadata

Return type:

agents.planning.rewoo_v3.models.ReWOOV3Output

run(query, context=None, max_steps=None, tools_preference=None, **kwargs)

Synchronous wrapper for ReWOO V3 execution.

Parameters:

  • query (str) – User query to solve

  • context (str | None) – Optional additional context

  • max_steps (int | None) – Override default max steps

  • tools_preference (list[str] | None) – Preferred tools to use

  • **kwargs – Additional arguments

Returns:

Structured output with ReWOO results

Return type:

agents.planning.rewoo_v3.models.ReWOOV3Output