# agent-config

Delivers governed skills, rules, and personas through a read-only MCP interface. It helps AI agents follow engineering standards without dumping unneeded context.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI · ★ 16
- Author: event4u-app
- License: MIT · policy=link-only · description only; the file stays with the author
- Source: https://github.com/event4u-app/agent-config
- Updated: 2026-10-24
- HTML: https://affpapa.org/en/nevibecode/mcp/agent-config

## What it does

The server exposes an organized catalog of development standards: 301 skills, 211 commands, 122 rules, and 29 personas. Instead of flooding LLM context with hundreds of artifacts, a built-in router pulls only relevant guidelines matching current intent. It compiles configs across 20 host agents, including Claude Code and Cursor.

Pre-packaged subagents handle targeted tasks. For instance, `production-validator` inspects code branches in read-only mode to find unresolved mocks before shipping.

Core execution avoids background daemons and external state databases. Embedded engines terminate immediately after completing the command.

## Requirements
- Needs: Node.js (commands run via npx)

## Install

### Claude Code (native platform)

**Platform CLI**
```bash
claude mcp add agent-config -- npx -y @event4u/agent-config
```

### Codex

**Platform CLI**
```bash
codex mcp add agent-config -- npx -y @event4u/agent-config
```

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "agent-config": {
            "command": "npx",
            "args": [
                "-y",
                "@event4u/agent-config"
            ]
        }
    }
}
```

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "agent-config": {
            "type": "stdio",
            "command": "npx",
            "args": [
                "-y",
                "@event4u/agent-config"
            ]
        }
    }
}
```

### Gemini CLI

**Platform CLI**
```bash
gemini mcp add agent-config npx -y @event4u/agent-config
```

## When to use it
- Restrict agent context to task-relevant skills
- Scan code branches for leftover mocks before shipping
- Apply governed development rules across multiple coding assistants
- Run standardized planning and verification workflows via `/work`

## Example prompts
- /work "set up basic API authentication"
- @production-validator check this branch is actually done
- Find the relevant skill in agent-config to refactor the database schema

## Similar
- [harness-engineering](https://affpapa.org/en/nevibecode/skills/harness-engineering.md) — skill · 366 installs
- [konsistent-config](https://affpapa.org/en/nevibecode/skills/konsistent-config.md) — skill · 2500 installs
- [eslint-prettier-config](https://affpapa.org/en/nevibecode/skills/eslint-prettier-config.md) — skill · 1100 installs
- [agentmemory-config](https://affpapa.org/en/nevibecode/skills/agentmemory-config.md) — skill · 10900 installs
- [openclaw-config](https://affpapa.org/en/nevibecode/skills/openclaw-config.md) — skill · 2800 installs
- [config-codex-cli](https://affpapa.org/en/nevibecode/skills/config-codex-cli.md) — skill · 990 installs

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NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md