chat - towards experimental anonymous access (#265996)

Author: bpasero

src/vs/workbench/contrib/chat/browser/chat.contribution.ts

@@ -670,6 +670,7 @@ configurationRegistry.registerConfiguration({
 		},
 		'chat.allowAnonymousAccess': { // TODO@bpasero remove me eventually
 			type: 'boolean',
+			description: nls.localize('chat.allowAnonymousAccess', "Controls whether anonymous access is allowed in chat."),
 			default: false,
 			tags: ['experimental'],
 			experiment: {

src/vs/workbench/contrib/chat/browser/chatSetup.ts

@@ -441,8 +441,8 @@ class SetupAgent extends Disposable implements IChatAgentImplementation {
 		let result: IChatSetupResult | undefined = undefined;
 		try {
 			result = await ChatSetup.getInstance(this.instantiationService, this.context, this.controller).run({
-				disableChatViewReveal: true,	// we are already in a chat context
-				allowAnonymous: true,			// in chat context we can allow anonymous usage (TODO@bpasero make this dependent on terms visibility)
+				disableChatViewReveal: true,								// we are already in a chat context
+				allowAnonymous: this.location === ChatAgentLocation.Chat, 	// allow anonymous based on location (TODO@bpasero expand this to more locations)
 			});
 		} catch (error) {
 			this.logService.error(`[chat setup] Error during setup: ${toErrorMessage(error)}`);

src/vs/workbench/services/chat/common/chatEntitlementService.ts

@@ -1099,7 +1099,7 @@ export class ChatEntitlementContext extends Disposable {
 
 		if (this.configurationService.getValue(ChatEntitlementContext.CHAT_ALLOW_ANONYMOUS_CONFIGURATION_KEY) === true) {
 			let entitlement = state.entitlement;
-			if (entitlement === ChatEntitlement.Unknown /*&& !state.registered TODO@bpasero revisit */) {
+			if (entitlement === ChatEntitlement.Unknown && !state.registered) {
 				entitlement = ChatEntitlement.Anonymous; // enable `anonymous` based on exp config if entitlement is unknown and user never signed up
 			}