lindy-enterprise-rbac

# Lindy Enterprise RBAC

## Overview
Implement enterprise-grade role-based access control for Lindy AI.

## Prerequisites
- Lindy Enterprise account
- Admin access to organization
- Understanding of organizational structure

## Instructions

### Step 1: Define Roles
```typescript
// rbac/roles.ts
interface Role {
  name: string;
  description: string;
  permissions: Permission[];
}

enum Permission {
  // Agent permissions
  AGENT_CREATE = 'agent:create',
  AGENT_READ = 'agent:read',
  AGENT_UPDATE = 'agent:update',
  AGENT_DELETE = 'agent:delete',
  AGENT_RUN = 'agent:run',

  // Automation permissions
  AUTOMATION_CREATE = 'automation:create',
  AUTOMATION_READ = 'automation:read',
  AUTOMATION_UPDATE = 'automation:update',
  AUTOMATION_DELETE = 'automation:delete',

  // Admin permissions
  USER_MANAGE = 'user:manage',
  BILLING_VIEW = 'billing:view',
  AUDIT_VIEW = 'audit:view',
  SETTINGS_MANAGE = 'settings:manage',
}

const roles: Role[] = [
  {
    name: 'viewer',
    description: 'Read-only access to agents and runs',
    permissions: [
      Permission.AGENT_READ,
      Permission.AUTOMATION_READ,
    ],
  },
  {
    name: 'developer',
    description: 'Create and manage agents',
    permissions: [
      Permission.AGENT_CREATE,
      Permission.AGENT_READ,
      Permission.AGENT_UPDATE,
      Permission.AGENT_RUN,
      Permission.AUTOMATION_CREATE,
      Permission.AUTOMATION_READ,
      Permission.AUTOMATION_UPDATE,
    ],
  },
  {
    name: 'operator',
    description: 'Run agents and view automations',
    permissions: [
      Permission.AGENT_READ,
      Permission.AGENT_RUN,
      Permission.AUTOMATION_READ,
    ],
  },
  {
    name: 'admin',
    description: 'Full administrative access',
    permissions: Object.values(Permission),
  },
];
```

### Step 2: Implement Permission Checker
```typescript
// rbac/checker.ts
import { Lindy } from '@lindy-ai/sdk';

class PermissionChecker {
  private lindy: Lindy;
  private userPermissions: Map<string, Permis