support dot env node native

Author: clavery

.gitignore

@@ -26,3 +26,4 @@ docs/api/
 
 dw.json
 dw.json*
+.env

packages/b2c-cli/bin/dev.js

@@ -4,6 +4,14 @@
  * SPDX-License-Identifier: Apache-2
  * For full license text, see the license.txt file in the repo root or http://www.apache.org/licenses/LICENSE-2.0
  */
+
+// Load .env file if present (Node.js native support)
+try {
+  process.loadEnvFile();
+} catch {
+  // .env file not found or not readable, continue without it
+}
+
 import {execute} from '@oclif/core';
 
 await execute({development: true, dir: import.meta.url});

packages/b2c-cli/bin/run.js

@@ -4,6 +4,14 @@
  * SPDX-License-Identifier: Apache-2
  * For full license text, see the license.txt file in the repo root or http://www.apache.org/licenses/LICENSE-2.0
  */
+
+// Load .env file if present (Node.js native support)
+try {
+  process.loadEnvFile();
+} catch {
+  // .env file not found or not readable, continue without it
+}
+
 import {execute} from '@oclif/core';
 
 await execute({dir: import.meta.url});