agentic-stack
A portable AI agent skills and memory layer that enables seamless switching between multiple coding tools while maintaining knowledge continuity.
Install & Use
Copy this prompt and send it to your AI assistant (Claude / Cursor / TRAE / Codex / WorkBuddy etc.) to auto-install:
Help me install this AI Skill: agentic-stack. It is used for: A portable AI agent skills and memory layer that enables seamless switching between multiple coding tools while maintaining knowledge continuity. Full Skill content: https://321skill.com/skills/agentic-stack/raw/index.md Read that page and install it.
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This Skill addresses the issue where AI coding assistants lose their memory, skills, and configurations when switching between different development environments (such as Cursor and Claude Code), forcing users to re-learn and reconfigure each time. In real-world development, developers often need to switch between different AI coding tools based on project requirements. However, each switch essentially resets the agent's "brain," preventing it from continuing the previous development context and learned project specifications.
Usage is straightforward: you simply initialize a .agent/ folder in your project, which will contain your memory, skills, and protocol configurations. This folder can then be used as a portable layer and plugged into various supported AI coding tools like Claude Code, Cursor, Windsurf, and OpenCode. Your agent will seamlessly migrate between tools with its complete knowledge and skills. The core workflow includes initializing via CLI commands, upgrading project configurations, and running portable, bounded agent loop tasks.
It is ideal for developers or teams who frequently switch between different AI coding environments but wish to maintain consistency in their agent's working style. This is particularly useful for users who are already deeply reliant on AI-assisted coding and want to solidify project-specific prompts, workflows, and long-term memory. For scenarios involving managing multiple parallel projects or needing to validate the same agent's behavior across different tools, this Skill can significantly enhance efficiency and consistency.
It is recommended to use this tool when starting a new project or refactoring an existing one to establish a standardized AI agent configuration layer. Note that it primarily provides a portable configuration and memory framework; its underlying capabilities still depend on the connected host AI coding tools (such as Claude, Gemini, etc.). Furthermore, its loop task boundary control is not an operating system-level sandbox. For scenarios requiring strong isolation, you must still rely on the native security mechanisms of the host tool.
Key Features
Unlike traditional AI assistant configurations bound to a single IDE or tool, Agentic Stack provides a tool-agnostic `.agent/` folder, realizing a "one brain, multiple tools" paradigm. This allows the AI agent's knowledge and skills to seamlessly migrate across over a dozen tools, including Claude Code, Cursor, and Windsurf.
Limitations
The loop task boundary control (Loops) it provides is not an operating system-level sandbox. For scenarios requiring strong security isolation, you must still rely on the native security mechanisms of the host tool.
FAQ
What's the difference between Agentic Stack and custom instructions for a regular AI coding assistant?
It's not just custom instructions; it's a complete portable folder containing memory, skills, protocol configurations, and a local data layer that can migrate between different tools. Custom instructions are typically bound to a single tool.
Which tools can I use this .agent folder with?
It supports Claude Code, Cursor, Windsurf, OpenCode, OpenClaw, Hermes, GitHub Copilot CLI, Google Gemini CLI, Pi Coding Agent, and DIY Python loops, among others.
Installation guide for AI assistants
If your AI coding assistant (Claude Code, Cursor, TRAE etc.) can see this page, send it this message to auto-install:
Visit https://321skill.com/skills/agentic-stack/raw/index.md to read the original Skill definition (Markdown format) for agentic-stack, and install it according to the instructions.
Raw Markdown URL for AI: /skills/agentic-stack/raw/index.md