deep-agents-core

Build multi-step agents with middleware, task planning, and subagent delegation.

Updated Apr 7, 2026
One-click install
npx skills add https://github.com/abdullahhqaiser/langgraph_diligence --skill deep-agents-core-abdullahhqaiser
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: deep-agents-core
Source: https://github.com/abdullahhqaiser/langgraph_diligence/tree/main/.agents/skills/deep-agents-core
Command: npx skills add https://github.com/abdullahhqaiser/langgraph_diligence --skill deep-agents-core-abdullahhqaiser

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires langchain, langchain-tools, langchain-google-genai, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill addresses the challenges of creating multi-step, complex applications by providing a robust framework for building deep agents with integrated middleware.

Core Features & Use Cases

  • Task Planning: Simplifies complex tasks into manageable steps with TodoListMiddleware.
  • Context Management: Manages file context with pluggable backends, ensuring large contexts are handled efficiently.
  • Task Delegation: Spawns specialized subagents for specific tasks, enhancing modularity.
  • Long-term Memory: Persists memory across sessions to maintain context.
  • Human-in-the-loop: Incorporates approval workflows for sensitive operations.
  • Skills: On-demand loading of specialized capabilities for tailored functionality.
  • Use Case: Build a sophisticated due diligence engine that performs sequential analysis and incorporates human oversight at each stage.

Quick Start

Use the deep-agents-core skill to create and configure a deep agent for your specific use case.

Frequently Asked Questions about deep-agents-core

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build multi-step LangChain agents with task planning and context management?

Build multi-step LangChain agents by using a framework that integrates middleware for task planning and pluggable backends for context management. This approach simplifies complex tasks into manageable steps while spawning subagents for modular task delegation.

What is the best way to add human-in-the-loop approval workflows to a deep agent?

Add human-in-the-loop approval workflows to a deep agent by utilizing integrated middleware that supports sensitive operation oversight. This allows your complex multi-step agents to pause for human review before executing critical tasks.

Can I use LangChain and langchain-google-genai to create subagents for task delegation?

Yes, you can use LangChain and langchain-google-genai to create subagents for task delegation. The framework supports spawning specialized subagents to handle specific tasks, enhancing modularity within your complex workflows.

Do I need Python to manage large file contexts with pluggable backends in deep agents?

Yes, you need Python to manage large file contexts with pluggable backends in deep agents. The framework requires Python and LangChain libraries to efficiently handle context management and persist memory across sessions.

Why use middleware for task planning when building complex multi-step agents?

Use middleware for task planning to simplify complex tasks into manageable steps within multi-step agents. TodoListMiddleware specifically breaks down workflows, enabling sequential analysis and long-term memory persistence across sessions.

Does deep-agents-core support on-demand loading of specialized capabilities for tailored functionality?

Yes, deep-agents-core supports on-demand loading of specialized capabilities for tailored functionality. This feature allows your deep agents to dynamically load skills, ensuring efficient context management and task delegation.