MCPInstall

access-control-rbac

Implement Role-Based Access Control (RBAC), permissions management, and authorization policies. Use when building secure access control systems with fine-grained permissions.

Installs
757
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Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/aj-geddes/useful-ai-prompts --skill access-control-rbac
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads access-control-rbac automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

Access Control & RBAC

Table of Contents

Overview

Implement comprehensive Role-Based Access Control systems with permissions management, attribute-based policies, and least privilege principles.

When to Use

  • Multi-tenant applications
  • Enterprise access management
  • API authorization
  • Admin dashboards
  • Data access controls
  • Compliance requirements

Quick Start

Minimal working example:

// rbac-system.js
class Permission {
  constructor(resource, action) {
    this.resource = resource;
    this.action = action;
  }

  toString() {
    return `${this.resource}:${this.action}`;
  }
}

class Role {
  constructor(name, description) {
    this.name = name;
    this.description = description;
    this.permissions = new Set();
    this.inherits = new Set();
  }

  addPermission(permission) {
    this.permissions.add(permission.toString());
  }

  removePermission(permission) {
// ... (see reference guides for full implementation)

Reference Guides

Detailed implementations in the references/ directory:

GuideContents
Node.js RBAC SystemNode.js RBAC System
Python ABAC (Attribute-Based Access Control)Python ABAC (Attribute-Based Access Control)
Java Spring Security RBACJava Spring Security RBAC

Best Practices

✅ DO

  • Implement least privilege
  • Use role hierarchies
  • Audit access changes
  • Regular access reviews
  • Separate duties
  • Document permissions
  • Test access controls
  • Use attribute-based policies

❌ DON'T

  • Grant excessive permissions
  • Share accounts
  • Skip access reviews
  • Hardcode permissions
  • Ignore audit logs
  • Use role explosion

FAQ

What does the access-control-rbac skill do?

Implement Role-Based Access Control (RBAC), permissions management, and authorization policies. Use when building secure access control systems with fine-grained permissions.

How do I install access-control-rbac?

Run npx skills add https://github.com/aj-geddes/useful-ai-prompts --skill access-control-rbac in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/access-control-rbac/ (personal) or .claude/skills/access-control-rbac/ (project).

Which AI agents can use access-control-rbac?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is access-control-rbac safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains access-control-rbac?

It is published by aj-geddes in aj-geddes/useful-ai-prompts. It has 757 recorded installs.

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