Amplifier Basic Loop Orchestrator Module

Reference implementation of sequential agent loop orchestration.

Prerequisites

• Python 3.11+
• UV - Fast Python package manager

Installing UV

# macOS/Linux/WSL
curl -LsSf https://astral.sh/uv/install.sh | sh

# Windows
powershell -c "irm https://astral.sh/uv/install.ps1 | iex"

Purpose

Provides a standard, deterministic orchestration loop for AI agents. This is the default orchestrator and serves as the reference implementation.

Contract

Module Type: Orchestrator Mount Point: orchestrators Entry Point: amplifier_module_loop_basic:mount

Behavior

• Parallel tool execution: Multiple tool calls execute concurrently (assumes LLM intent)
• Deterministic context updates: Results added in original order
• Robust error handling: Failures return error results, never crash
• Event correlation: parallel_group_id tracks related executions
• No streaming (see loop-streaming for that)

Configuration

[[orchestrators]]
module = "loop-basic"
name = "basic"
config = {
    max_iterations = -1,  # Maximum iterations (-1 = unlimited, default)
    timeout = 300         # Timeout in seconds
}

Usage

# In amplifier configuration
[session]
orchestrator = "loop-basic"

Dependencies

• amplifier-core>=1.0.0

Contributing

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