Agents Best Practices
Provider-neutral Agent Skill for Codex, Claude Code, and agentic harness design.
What is Agents Best Practices?
Agents Best Practices is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to provider-neutral agent skill for codex, claude code, and agentic harness design.
Provider-neutral Agent Skill for Codex, Claude Code, and agentic harness design.
This server falls under the Developer Tools category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Provider-neutral Agent Skill for Codex, Claude Code, and age
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx agents-best-practicesConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
How to Set Up and Use Agents Best Practices
Agents Best Practices is a provider-neutral skill library for AI coding agents that provides structured guidance, MVP harness blueprints, and audit frameworks for building production-grade agentic workflows with Claude Code, OpenAI Codex, and similar tools. It activates automatically when you discuss agent architecture, tool design, planning modes, context management, security, or production readiness, injecting proven patterns and checklists directly into your agent's reasoning. Developers and teams building autonomous AI systems use it to avoid common pitfalls in harness design, permission scoping, and observability before deploying agents to production.
Prerequisites
- Claude Code (claude.ai/code) or OpenAI Codex installed and configured
- npx or git for installing the skill
- Node.js 18+ for npx-based installation
- A skills-compatible agent harness (Claude Code user or project level, or Codex with CODEX_HOME configured)
Install via the skills package manager (recommended)
Use npx to install the agents-best-practices skill globally, making it available in all your agent sessions.
npx skills add DenisSergeevitch/agents-best-practices -gOr install manually for Claude Code (user level)
Clone the repository directly into your Claude skills directory for user-wide availability.
mkdir -p "$HOME/.claude/skills"
git clone https://github.com/DenisSergeevitch/agents-best-practices.git \
"$HOME/.claude/skills/agents-best-practices"Or install manually for Claude Code (project level)
For project-scoped installation, clone into the .claude/skills directory within your project.
mkdir -p .claude/skills
git clone https://github.com/DenisSergeevitch/agents-best-practices.git \
.claude/skills/agents-best-practicesOr install manually for Codex
Clone into the Codex skills directory.
mkdir -p "${CODEX_HOME:-$HOME/.codex}/skills"
git clone https://github.com/DenisSergeevitch/agents-best-practices.git \
"${CODEX_HOME:-$HOME/.codex}/skills/agents-best-practices"Verify installation
Start a new agent session and ask about agent architecture. The skill activates automatically when relevant topics are detected—no slash command needed.
Agents Best Practices Examples
Client configuration for Agents Best Practices MCP server
Add the skill as an MCP server in Claude Desktop for persistent access to agent design guidance.
{
"mcpServers": {
"agents-best-practices": {
"command": "npx",
"args": ["agents-best-practices"],
"env": {}
}
}
}Prompts to try
Example prompts to trigger agent architecture guidance from the skill.
- "Build an agent for account renewal risk that reads CRM, support tickets, and usage data, then drafts renewal actions"
- "Our research agent sometimes runs tools forever and forgets why it made a decision—audit the harness"
- "The ops agent needs Slack, Linear, Google Drive, and our deploy API. How should tools and permissions work?"
- "What observability and logging should I add before putting this agent in production?"
- "Generate an MVP harness blueprint for a code review agent that integrates with GitHub"Troubleshooting Agents Best Practices
Skill does not activate during agent conversations
Verify installation path matches your agent's skills directory. For Claude Code, check ~/.claude/skills/agents-best-practices/skill.md exists. The skill triggers on keywords like 'agent', 'harness', 'tool permissions', 'planning mode', and 'observability'.
npx skills command not found
The skills package manager is a separate tool. Install it with 'npm install -g skills-cli' or use the manual git clone installation method instead.
Guidance references patterns not applicable to your agent framework
The skill is provider-neutral by design. Prepend your context: 'Using LangGraph with OpenAI...' to help the agent apply the best-practices patterns to your specific framework.
Frequently Asked Questions about Agents Best Practices
What is Agents Best Practices?
Agents Best Practices is a Model Context Protocol (MCP) server that provider-neutral agent skill for codex, claude code, and agentic harness design. It connects AI assistants to external tools and data sources through a standardized interface.
How do I install Agents Best Practices?
Follow the installation instructions on the Agents Best Practices GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with Agents Best Practices?
Agents Best Practices works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is Agents Best Practices free to use?
Yes, Agents Best Practices is open source and available under the MIT license. You can use it freely in both personal and commercial projects.
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