fix: make OAuth credentials conditional in code commands

packages/b2c-cli/src/commands/code/deploy.ts

@@ -54,13 +54,35 @@
     reloadCodeVersion,
   };
 
   async run(): Promise<DeployResult> {
     this.requireWebDavCredentials();
-    this.requireOAuthCredentials();
 
     const hostname = this.resolvedConfig.values.hostname!;
     let version = this.resolvedConfig.values.codeVersion;
 
+    // OAuth is only required if:
+    // 1. No code version specified (need to auto-discover via OCAPI)
+    // 2. --reload flag is set (need to call OCAPI to reload)
+    const needsOAuth = !version || this.flags.reload;
+    if (needsOAuth && !this.hasOAuthCredentials()) {
+      const reason = version
+        ? t(
+            'commands.code.deploy.oauthRequiredForReload',
+            'The --reload flag requires OAuth credentials to reload the code version via OCAPI.',
+          )
+        : t(
+            'commands.code.deploy.oauthRequiredForDiscovery',
+            'No code version specified. OAuth credentials are required to auto-discover the active code version.',
+          );
+      this.error(
+        t(
+          'commands.code.deploy.oauthRequired',
+          '{{reason}}\n\nProvide --code-version to use basic auth only, or configure OAuth credentials.\nSee: https://salesforcecommercecloud.github.io/b2c-developer-tooling/guide/configuration.html',
+          {reason},
+        ),
+      );
+    }
+
     // If no code version specified, discover the active one
     if (!version) {
       this.warn(

packages/b2c-cli/src/commands/code/watch.ts

@@ -33,11 +33,20 @@ export default class CodeWatch extends CartridgeCommand<typeof CodeWatch> {
 
   async run(): Promise<void> {
     this.requireWebDavCredentials();
-    this.requireOAuthCredentials();
 
     const hostname = this.resolvedConfig.values.hostname!;
     const version = this.resolvedConfig.values.codeVersion;
 
+    // OAuth is only required if no code version specified (need to auto-discover via OCAPI)
+    if (!version && !this.hasOAuthCredentials()) {
+      this.error(
+        t(
+          'commands.code.watch.oauthRequired',
+          'No code version specified. OAuth credentials are required to auto-discover the active code version.\n\nProvide --code-version to use basic auth only, or configure OAuth credentials.\nSee: https://salesforcecommercecloud.github.io/b2c-developer-tooling/guide/configuration.html',
+        ),
+      );
+    }
+
     this.log(t('commands.code.watch.starting', 'Starting watcher for {{path}}', {path: this.cartridgePath}));
     this.log(t('commands.code.watch.target', 'Target: {{hostname}}', {hostname}));
     if (version) {

packages/b2c-cli/test/commands/code/deploy.test.ts

@@ -24,7 +24,7 @@ describe('code deploy', () => {
   function stubCommon(command: any) {
     const instance = {config: {hostname: 'example.com', codeVersion: 'v1'}};
     sinon.stub(command, 'requireWebDavCredentials').returns(void 0);
-    sinon.stub(command, 'requireOAuthCredentials').returns(void 0);
+    sinon.stub(command, 'hasOAuthCredentials').returns(true);
     sinon.stub(command, 'log').returns(void 0);
     sinon.stub(command, 'warn').returns(void 0);
     sinon.stub(command, 'resolvedConfig').get(() => ({values: {hostname: 'example.com', codeVersion: 'v1'}}));
@@ -113,11 +113,57 @@ describe('code deploy', () => {
     expect(result.reloaded).to.equal(false);
   });
 
+  it('errors when no code version and no OAuth credentials', async () => {
+    const command: any = await createCommand({}, {cartridgePath: '.'});
+
+    sinon.stub(command, 'requireWebDavCredentials').returns(void 0);
+    sinon.stub(command, 'hasOAuthCredentials').returns(false);
+    sinon.stub(command, 'log').returns(void 0);
+    sinon.stub(command, 'warn').returns(void 0);
+    sinon.stub(command, 'resolvedConfig').get(() => ({values: {hostname: 'example.com', codeVersion: undefined}}));
+
+    const errorStub = sinon.stub(command, 'error').throws(new Error('OAuth required'));
+
+    try {
+      await command.run();
+      expect.fail('Should have thrown');
+    } catch {
+      // expected
+    }
+
+    expect(errorStub.calledOnce).to.equal(true);
+    const errorMessage = errorStub.firstCall.args[0];
+    expect(errorMessage).to.include('auto-discover');
+  });
+
+  it('errors when --reload flag set but no OAuth credentials', async () => {
+    const command: any = await createCommand({reload: true}, {cartridgePath: '.'});
+
+    sinon.stub(command, 'requireWebDavCredentials').returns(void 0);
+    sinon.stub(command, 'hasOAuthCredentials').returns(false);
+    sinon.stub(command, 'log').returns(void 0);
+    sinon.stub(command, 'warn').returns(void 0);
+    sinon.stub(command, 'resolvedConfig').get(() => ({values: {hostname: 'example.com', codeVersion: 'v1'}}));
+
+    const errorStub = sinon.stub(command, 'error').throws(new Error('OAuth required'));
+
+    try {
+      await command.run();
+      expect.fail('Should have thrown');
+    } catch {
+      // expected
+    }
+
+    expect(errorStub.calledOnce).to.equal(true);
+    const errorMessage = errorStub.firstCall.args[0];
+    expect(errorMessage).to.include('reload');
+  });
+
   it('uses active code version when resolvedConfig is missing codeVersion', async () => {
     const command: any = await createCommand({}, {cartridgePath: '.'});
 
     sinon.stub(command, 'requireWebDavCredentials').returns(void 0);
-    sinon.stub(command, 'requireOAuthCredentials').returns(void 0);
+    sinon.stub(command, 'hasOAuthCredentials').returns(true);
     sinon.stub(command, 'log').returns(void 0);
     sinon.stub(command, 'warn').returns(void 0);