export class LicenseManager {
static validate(key?: string): { valid: boolean; plan: 'FREE' | 'PRO' | 'ENTERPRISE' } {
// 1. Env Var Check (Server-side / Container check)
const envKey = process.env.CODEGUARD_LICENSE_KEY;
const activeKey = key || envKey;
if (!activeKey) return { valid: false, plan: 'FREE' };
// 2. Simple format check (Mock validation for MVP)
// In production, this would verify against Supabase/Stripe
if (activeKey.startsWith('ent_')) return { valid: true, plan: 'ENTERPRISE' };
if (activeKey.startsWith('pro_')) return { valid: true, plan: 'PRO' };
return { valid: false, plan: 'FREE' };
}
static checkGate(toolName: string, licensePlan: 'FREE' | 'PRO' | 'ENTERPRISE'): boolean {
const PREMIUM_TOOLS = ['compliance_diff', 'codeguard_fix', 'codeguard_audit']; // Audit is now Premium
if (PREMIUM_TOOLS.includes(toolName)) {
return licensePlan !== 'FREE';
}
return true; // Default allow for Shadow API, Graph, etc.
}
static logAnalytics(event: string, tool: string, plan: string, allowed: boolean) {
// Log structure for analytics scraping/piping
console.error(JSON.stringify({
event: 'MCP_ANALYTICS',
type: event,
tool,
plan,
allowed,
timestamp: new Date().toISOString()
}));
}
}
