LangBot Official AgentRunner Plugins

This repository contains official AgentRunner plugins for LangBot, migrated from the legacy built-in runners.

Overview

Each plugin directory is a standalone LangBot plugin that can be discovered, installed, and executed by the LangBot Plugin Runtime using AgentRunner Protocol v1.

Plugins

Plugin	Runner ID	Legacy Runner	Description
local-agent	plugin:langbot/local-agent/default	local-agent	Built-in agent with model fallback, tools, knowledge retrieval
dify-agent	plugin:langbot/dify-agent/default	dify-service-api	Dify application integration
n8n-agent	plugin:langbot/n8n-agent/default	n8n-service-api	n8n workflow webhook integration
coze-agent	plugin:langbot/coze-agent/default	coze-api	Coze (扣子) bot integration
dashscope-agent	plugin:langbot/dashscope-agent/default	dashscope-app-api	Aliyun DashScope (百炼) integration
langflow-agent	plugin:langbot/langflow-agent/default	langflow-api	Langflow flow integration
tbox-agent	plugin:langbot/tbox-agent/default	tbox-app-api	Ant Tbox (百宝箱) integration

Development

Requirements

• Python 3.10+
• uv package manager (recommended)

Setup

uv sync --dev

Run Tests

uv run pytest

Run Lint

uv run ruff check .

Architecture

• Each plugin is a root-level directory (not packages/<plugin>)
• _shared/ contains development-time utilities only; plugins do not depend on it at runtime
• All runners use AgentRunner Protocol v1

Related

• LangBot Plugin SDK - Plugin development SDK and runtime
• LangBot - Main LangBot application
• AgentRunner Protocol v1 - Protocol specification