iil-chat-agent 0.1.0

Domain-agnostic chat agent with Tool-Use loop

chat-agent

Domain-agnostic Chat Agent with Tool-Use loop — platform package per ADR-034 §3.

Core Components

• ChatAgent: Core Tool-Use loop (LLM → tool calls → execute → LLM)
• DomainToolkit: ABC for app-specific tool collections
• SessionBackend: Protocol for pluggable session storage (InMemory, Redis)
• ToolkitRegistry: Global registry for toolkit discovery

Installation

pip install -e ".[dev]"

Usage

from chat_agent import ChatAgent, InMemorySessionBackend

agent = ChatAgent(
    toolkit=MyToolkit(),
    completion=my_llm_client,
    session_backend=InMemorySessionBackend(),
    system_prompt="You are a helpful assistant.",
)

response = await agent.chat(
    session_id="user-123",
    user_message="How many rooms are on floor 2?",
    tenant_id="tenant-abc",
)