Auto Assign Chat Participant Tag

Author: benibenj

src/package.ts

@@ -670,6 +670,7 @@ export class TagsProcessor extends BaseProcessor {
 		const debuggers = doesContribute('debuggers') ? ['debuggers'] : [];
 		const json = doesContribute('jsonValidation') ? ['json'] : [];
 		const remoteMenu = doesContribute('menus', 'statusBar/remoteIndicator') ? ['remote-menu'] : [];
+		const chatParticipants = doesContribute('chatParticipants') ? ['chat-participant'] : [];
 
 		const localizationContributions = ((contributes && contributes['localizations']) ?? []).reduce<string[]>(
 			(r, l) => [...r, `lp-${l.languageId}`, ...toLanguagePackTags(l.translations, l.languageId)],
@@ -710,6 +711,7 @@ export class TagsProcessor extends BaseProcessor {
 			...debuggers,
 			...json,
 			...remoteMenu,
+			...chatParticipants,
 			...localizationContributions,
 			...languageContributions,
 			...languageActivations,

src/test/package.test.ts

@@ -1332,6 +1332,22 @@ describe('toVsixManifest', () => {
 			.then(result => assert.deepEqual(result.PackageManifest.Metadata[0].Tags[0], 'snippet,__web_extension'));
 	});
 
+	it('should automatically add chatParticipant tag', () => {
+		const manifest = {
+			name: 'test',
+			publisher: 'mocha',
+			version: '0.0.1',
+			engines: Object.create(null),
+			contributes: {
+				chatParticipants: [{ name: 'test', id: 'test' }],
+			},
+		};
+
+		return _toVsixManifest(manifest, [])
+			.then(parseXmlManifest)
+			.then(result => assert.deepEqual(result.PackageManifest.Metadata[0].Tags[0], 'chat-participant,__web_extension'));
+	});
+
 	it('should remove duplicate tags', () => {
 		const manifest = {
 			name: 'test',