refactor(core): Port Public API config (no-changelog) (#10082)

packages/@n8n/config/src/configs/public-api.ts

@@ -0,0 +1,16 @@
+import { Config, Env } from '../decorators';
+
+@Config
+export class PublicApiConfig {
+	/** Whether to disable the Public API */
+	@Env('N8N_PUBLIC_API_DISABLED')
+	readonly disabled: boolean = false;
+
+	/** Path segment for the Public API */
+	@Env('N8N_PUBLIC_API_ENDPOINT')
+	readonly path: string = 'api';
+
+	/** Whether to disable the Swagger UI for the Public API */
+	@Env('N8N_PUBLIC_API_SWAGGERUI_DISABLED')
+	readonly swaggerUiDisabled: boolean = false;
+}

packages/@n8n/config/src/index.ts

@@ -2,6 +2,7 @@ import { Config, Nested } from './decorators';
 import { CredentialsConfig } from './configs/credentials';
 import { DatabaseConfig } from './configs/database';
 import { EmailConfig } from './configs/email';
+import { PublicApiConfig } from './configs/public-api';
 
 @Config
 class UserManagementConfig {
@@ -19,4 +20,7 @@ export class GlobalConfig {
 
 	@Nested
 	userManagement: UserManagementConfig;
+
+	@Nested
+	publicApi: PublicApiConfig;
 }