feat: implement billing, usage tracking, and administrative geocoding features in API with infrastructure updates

apps/api/dist/auth/auth.service.d.ts

@@ -17,4 +17,8 @@ export declare class AuthService {
     private isDomainAllowed;
     hashSecret(secret: string): string;
     seedDefaultKey(name: string, email: string, keyString: string): Promise<void>;
+    getApiKeys(tenantId: string): Promise<ApiKey[]>;
+    createApiKey(tenantId: string, name: string, rateLimit?: number, allowedOrigins?: string[]): Promise<ApiKey>;
+    getDefaultTenant(): Promise<Tenant>;
+    findOrCreateByFirebaseUid(uid: string, email: string, name: string, photoUrl?: string): Promise<Tenant>;
 }